N,N'-Diaminoguanidine Monohydrochloride

Lingxian Chemical

Specifications

HS Code	153753
Chemical Formula	C(NH2)2(NHNH2)·HCl
Molar Mass	111.55 g/mol
Appearance	white to off - white powder
Solubility In Water	soluble
Odor	odorless
Ph In Solution	acidic (due to hydrochloride part)
Melting Point	~190 - 195 °C
Stability	stable under normal conditions, but may react with strong oxidizing agents
Hazard Class	irritant (to eyes, skin, respiratory system)
Storage Conditions	store in a cool, dry place, keep container tightly closed

Packing & Storage

Packing	100 g of N,N'-Diaminoguanidine Monohydrochloride in sealed, labeled chemical - grade bag.
Storage	Store N,N'-Diaminoguanidine Monohydrochloride in a cool, dry place. Keep it in a tightly sealed container to prevent moisture absorption. This chemical should be isolated from incompatible materials like strong acids and oxidizing agents to avoid potential reactions. Store away from heat sources and flames to ensure its stability and safety.
Shipping	N,N'-Diaminoguanidine Monohydrochloride is shipped in well - sealed containers. Precautions are taken to prevent moisture and contamination. Shipping follows strict chemical handling regulations to ensure safety during transit.

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General Information

Historical Development

N, N '-diaminoguanidine monohydrochloride, the development of this substance has a long history. In the early years, various sages studied in the field of chemistry and gradually came into contact with this compound. At that time, the conditions were difficult, and the road to exploration was bumpy. However, the ancestors of chemists were unswerving, with a tenacious heart and a poor understanding. After years of research, their properties and production methods have become more and more understood. At first, the preparation method was cumbersome and the yield was low. Later, with the evolution of science and technology, new methods were produced, and the yield and purity increased. Today, N, N' -diaminoguanidine monohydrochloride has emerged in many fields, and its historical development has witnessed the progress of chemistry, which has also paved the way for subsequent research and application.

Product Overview

Today there is a thing called N, N '-diaminoguanidine monohydrochloride. Its shape and color are white and crystalline, like fine sand, pure and flawless. This material is very different, and it has a wide range of uses in the field of chemistry.
The preparation method needs to be carefully handled, according to a specific order, combined with various raw materials, and controlled by temperature and duration, in order to achieve this good product.
In scientific research, it is a key reagent, often helping researchers to understand and understand the secrets of chemistry. Or used in the synthesis of other compounds, adding to the building blocks and promoting the progress of chemistry. And because of its unique chemical activity, it can trigger a variety of reactions, adding color to the wonders of chemistry, and is an indispensable material in the field of chemistry.

Physical & Chemical Properties

The physicochemical properties of N, N '-diaminoguanidine monohydrochloride are particularly important. Looking at its morphology, it is often in the shape of white crystals, with pure texture and fine and considerable. In terms of solubility, it is soluble in water, which makes it effective in many reaction systems. It can effectively disperse and participate in reactions. Its melting point also has a specific value, which is the key basis for identification and purification. Chemically, due to the presence of active groups such as amino groups, it has active reactivity and can react with many reagents such as nucleophilic substitution. It is widely used in the field of organic synthesis and can provide key raw materials for the preparation of compounds with special structures. It plays an indispensable role in chemical research and industrial production.

Technical Specifications & Labeling

Nowadays, there are substances of N, N '-diaminoguanidine monohydrochloride, which are related to their technical specifications and identification (product parameters), which is really the focus of our research. The technical specifications of this product need to be carefully reviewed for its chemical composition, purity geometry, and impurity content must be carefully determined without any omissions. On the label, the product parameters should be clear and accurate, such as molecular formula, molecular weight, etc. The description of its properties should also be accurate, and color, odor, etc. are all key. Only in this way can the technical specifications and labels of this product be accurate, and it can be safe for research and application.

Preparation Method

There are currently methods for preparing N, N '-diaminoguanidine monohydrochloride, which are described in detail as follows. The raw materials are cyanamide and guanidine hydrochloride, and the two are mixed in a suitable reaction vessel according to a specific ratio. The reaction step is to heat up to a specific temperature and maintain it for a period of time to promote the full reaction of cyanamide and guanidine hydrochloride. This process requires close attention to the temperature and reaction time. After the reaction is completed, the crude product is obtained by cooling and filtration. After recrystallization and other refining methods, the purity of the product is improved. The catalytic mechanism of this preparation method is to use a specific catalyst to accelerate the reaction process and reduce the activation energy required for the reaction, so as to efficiently prepare N, N' -diaminoguanidine monohydrochloride. The process is stable and the product quality is good.

Chemical Reactions & Modifications

The research on N, N '-diaminoguanidine hydrochloride has been making great progress in modern chemistry. Its chemical reaction is of great importance to researchers. The reaction of this substance is specific, or combined with other agents, resulting in wonderful changes.
However, the state of its initial reaction may not be perfect, and the conditions are slightly different, that is, there are different results. Therefore, researchers have devoted themselves to the study of its variability, wanting to make the reaction smooth, and the results are excellent.
The public in the meantime, observing the changes in temperature and pressure, studying the wonders of catalysis, hoping to improve the chemical reaction, making its performance outstanding, widely used, and adding a boost to the well-being of the world. Looking forward to the future, the chemical reaction and modification of this substance will be a great success, benefiting us all.

Synonyms & Product Names

The synonymous name of N, N '-diaminoguanidine monohydrochloride and the name of the commodity are really relevant to our research. Although this compound has its first name, it may also have other names in the world. Its synonymous names may vary depending on the region and the flow of academics.
The name of the chemical substance is very different, and it is often found in the middle of the domain and outside the domain, between ancient and modern times. This N, N' -diaminoguanidine monohydrochloride, or in ancient books and old codes, has a different name, and it is unknown. Although this name is used today, it may have different names in the past.
As for the name of the commodity, the merchant may establish another good name according to its nature and use, so that the name of the commodity may be different from the scientific name. When we study this thing, we should know its synonymous name and the name of the commodity, so that we can get the whole picture, and we can study all things without hindrance.

Safety & Operational Standards

There are products with N, N '-diaminoguanidine monohydrochloride today. Due to its safety and operating practices, do not be careless.
When operating this product, be sure to read the relevant instructions and warnings carefully. The operator is in front of suitable protective equipment, such as gloves and goggles, to prevent the product from touching the skin and eyes. Operate in a well-ventilated place to avoid inhaling aerosols or dust emitted by the product.
For storage, it should be placed in a dry, cool and well-ventilated place, away from fire and heat sources, and should not be mixed with flammable and explosive materials. If the product is accidentally spilled, clean it immediately and do not allow it to spread. When cleaning, use appropriate methods to collect and dispose according to relevant procedures.
During use, strictly follow the established operating procedures and must not be changed without authorization. In case of abnormal conditions, such as fire or leakage, quickly follow the emergency plan to ensure the safety of personnel and the environment.
Furthermore, the disposal of products should also follow regulations and must not be discarded at will to prevent environmental pollution. In short, strictly abide by safety and operating standards to ensure that everything goes smoothly and there is no disaster.

Application Area

Today there is a substance called N, N '-diaminoguanidine monohydrochloride. This substance has extraordinary uses in many fields. In the field of medicine, it can be used as a raw material for synthesizing good medicines, helping physicians heal diseases and relieve people's pain. In the chemical industry, it is also an important intermediate, able to participate in a variety of exquisite synthesis to produce novel products. Its unique reactivity can trigger a series of wonderful changes and bring opportunities to many processes. Looking at its wide range of uses, it is an indispensable thing. In the development of modern times, it has made great contributions and helped all walks of life to move forward, with remarkable effects.

Research & Development

Today, there is a thing called N, N '-diaminoguanidine monohydrochloride. As a chemical researcher, I have dedicated myself to studying this thing. Its research and development are related to many fields.
At the beginning, explore its properties, analyze its structure, and clarify the mechanism of its reaction. During the experiment, observe its changes, record the data in detail, and obtain accurate conclusions.
Then, think about its application. Or in medicine, to cure diseases; or in materials, to gain performance. Although the road ahead is long, I will continue to search.
The way to development also faces challenges. For example, the preparation method strives for high efficiency and environmental protection; the quality control must be excellent and stable.
I will uphold the spirit of research and make unremitting efforts to make N, N '-diaminoguanidine monohydrochloride shine and be used by the world in the process of research and development.

Toxicity Research

Today, there is a substance named N, N '-diaminoguanidine monohydrochloride. We focus on toxicological studies. This compound is used in experiments to investigate its effects on various organisms. White pigs, guinea pigs, etc. are used as experiments to observe the characterization and physiological changes after ingesting this substance.
After research, it has been observed that it may have damage to organs, and the functions of the liver and kidneys are different to varying degrees. And at the cellular level, it can also be seen that it disturbs cell proliferation and metabolism. However, to understand its exact toxicology, it still needs to be further explored. Or the molecular mechanism is involved, and its effects on gene expression and protein activity are investigated.
We should be rigorous in order to obtain detailed conclusions to clarify the toxicology of N, N '-diaminoguanidine monohydrochloride, which is helpful for future use and protection.

Future Prospects

The substance N, N '-diaminoguanidine monohydrochloride has come to the fore in today's chemical research. Its unique properties and wide range of uses are the key to my generation's dedicated research.
Looking to the future, we hope to use more in-depth experiments to thoroughly explore the subtleties of its chemical properties and gain insight into its reaction mechanism. This may open up a new way in materials science, enabling new materials to emerge in time, and contributing to the progress of industry and people's livelihood.
And in the field of drug research and development, N, N' -diaminoguanidine monohydrochloride can shine brightly and become the foundation of a good medicine for the world, relieve the pain of disease, and protect the health of the public. Its future development is limitless, and we should study it diligently to promote its prosperity and achieve perfection.

Frequently Asked Questions

What are the main uses of N, N '-diaminoguanidine hydrochloride?

The main use of N, N '-dihydroxy terephthalic hydrazide is in chemical analysis and biochemical research. In analytical chemistry, it can be used as a chemical probe to detect metal ions. Because it can form stable complexes with several metal ions, the type and concentration of metal ions can be accurately determined by detecting the characteristics of complex formation, such as color changes, fluorescence emission changes, etc.
In the field of biochemical research, it is also widely used. First, it can be used as a labeling agent for proteins and polypeptides. By reacting with specific groups of proteins or polypeptides, it is endowed with detectable properties, which is convenient for tracking the metabolism, transport and interaction of proteins in living organisms. Second, in immunoassay, it can be used as a marker to improve the sensitivity and specificity of detection. By coupling it with antibodies or antigens, the content of the target in biological samples can be accurately determined by specific detection methods.
Furthermore, in the field of materials science, N, N '-dihydroxy terephthalic hydrazide is also used. It can participate in the synthesis of polymers, and its special structure can improve the properties of polymers, such as thermal stability and mechanical properties. Because of its hydroxyl and hydrazide groups, it can interact with polymer segments, form hydrogen bonds, or participate in chemical reactions, thereby regulating the microstructure and macroscopic properties of polymers.
From this perspective, N, N '-dihydroxy terephthalic hydrazide has shown important uses in many fields due to its unique chemical structure, providing a powerful tool and material foundation for the development of chemical analysis, biochemical research and materials science.

What are the physical and chemical properties of N, N '-diaminoguanidine hydrochloride?

N, N '-dihydroxy terephthalic hydrazide is a unique compound with various physical and chemical properties and has important uses in many fields.
Its properties are mostly white to light yellow crystalline powder, which is easy to store and transport, and has high stability. It is not easy to chemically react with surrounding substances under normal conditions, and can be stored for a long time without deterioration.
In terms of solubility, it is slightly soluble in water, but soluble in organic solvents such as dimethyl sulfoxide (DMSO), N, N-dimethylformamide (DMF), etc. This property enables it to achieve good dispersion and reaction effects with suitable organic solvents in specific organic synthesis reactions or preparation solutions.
Thermal stability is also worthy of attention. When heated to a certain temperature, decomposition reactions will occur. Knowing this property is of great significance when it involves high temperature operation or storage environment temperature control, and can ensure the integrity of its chemical structure and stable properties.
N, N '-dihydroxyterephthalic hydrazide also has certain coordination ability and can form complexes with many metal ions. This property is widely used in the field of materials science, such as the preparation of new metal-organic framework materials (MOFs), which endow materials with unique optical, electrical and adsorption properties, and has great potential for gas storage, separation and catalysis.
In analytical chemistry, it is often used as an analytical reagent to detect specific metal ions or compounds. Due to the specific reaction with certain substances, sensitive color changes or other detectable signals can be used to achieve accurate detection and quantitative analysis of the target.

How to prepare N, N '-diaminoguanidine hydrochloride

To prepare the salt of N% 2CN% 27 -dioxypyrrolidone carboxylic acid, it is necessary to follow a delicate method. The preparation technique, the first choice of raw materials. When choosing pure pyrrolidone, this is the key to starting. Its quality is related to the purity of the final product.
Take an appropriate amount of pyrrolidone and place it in a clean vessel. With a suitable oxidizing agent, this oxidizing agent should have a suitable oxidizing ability. If it is too strong, it is easy to cause excessive oxidation and impure the product; if it is too weak, it is difficult to achieve the transformation of dioxides.
When reacting, control the temperature to an appropriate range. If the temperature is too high, the reaction will be too fast, or many side reactions will occur; if the temperature is too low, the reaction will be slow and time-consuming. Usually a moderate temperature is appropriate to make the reaction smooth and orderly.
And the reaction environment should be kept clean and free of impurities. In this process, carefully observe the signs of the reaction, such as the change of color, the generation of bubbles, etc., to judge the progress of the reaction.
When the reaction is approaching the end, apply a subtle separation and purification method. Or use filtration to remove insoluble impurities; or perform distillation to separate excess solvents and by-products according to the difference in boiling point.
Finally, a pure N% 2CN% 27 -dioxo pyrrolidone carboxylic acid salt can be obtained. This preparation method, although simple, but the actual operation needs to be cautious, each step is related to success or failure, in order to obtain a good product.

What are the precautions for N, N '-diaminoguanidine hydrochloride in storage and transportation?

For N, N '-dihydroxypiperazinedione, many matters should be paid attention to during storage and transportation.
This compound has specific chemical activity and stability characteristics. When storing, the first environment is dry. Because it is easy to interact with water vapor, causing changes or deterioration, it should be stored in a dry and well-ventilated place, away from water sources and moisture. It can be placed in a sealed container to prevent the intrusion of external water vapor.
Temperature is also critical. Avoid high temperature environments, high temperatures may promote decomposition, accelerate chemical reactions, and affect quality. The ideal storage temperature is about a cool place below 20 ° C. At the same time, it should also be kept away from fire and heat sources, because it may have certain flammability or heat sensitivity.
Storage should also avoid contact with strong oxidizing agents, strong acids, strong bases and other substances. Such substances are prone to chemical reactions with N, N '-dihydroxypiperazinedione, destroying their structure and properties.
When transporting, the packaging must be stable and tight. Select suitable packaging materials, such as strong plastic drums or metal drums, and supplement them with appropriate cushioning materials to prevent packaging damage caused by collision and vibration during transportation. And the packaging must be clearly marked, indicating the characteristics of the substance, warnings, etc., so that the transporter understands its danger.
Transportation tools also need to be considered. Avoid mixing with other incompatible chemicals to prevent accidental leakage from reacting with each other and causing greater danger. At the same time, the appropriate temperature and humidity should be maintained during transportation to ensure the stability of the material properties.
In short, whether it is storing or transporting N, N '-dihydroxypiperazinedione, it needs to be treated with caution. According to its chemical properties, follow the specifications to ensure safety and maintain its quality and stability.

What are the safety risks during the use of N, N '-diaminoguanidine hydrochloride?

N, N '-Dihydroxyterephthalic hydrazide has many safety risks during use and cannot be ignored.
This substance has certain toxicity. If it is accidentally ingested, inhaled or in contact with the skin, it can endanger human health. Oral ingestion may cause gastrointestinal discomfort, such as nausea, vomiting, abdominal pain, etc.; inhalation of its dust can easily irritate the respiratory tract, cause cough, asthma, and even cause lung damage; contact with the skin, or cause skin allergies, itching, redness and swelling.
Furthermore, N, N' -dihydroxyterephthalic hydrazide is chemically active, and in case of open flames and hot topics, there is a risk of combustion and explosion. When storing, be sure to keep away from fire and heat sources to prevent accidents. At the same time, because of its strong reductivity, it is easy to react with oxidants. During operation and storage, it must not be mixed with oxidants or mixed, otherwise it may cause a violent reaction and the consequences will be unimaginable.
In addition, N, N '-dihydroxyterephthalic hydrazide may cause harm to the environment. It is difficult to degrade in the environment or enriched by the food chain, which has a long-term impact on the ecosystem. Therefore, during use, waste containing this substance must not be discharged at will, and it must be properly disposed of in accordance with relevant environmental protection regulations to reduce its damage to the environment.
When using N, N '-dihydroxyterephthalic hydrazide, it is necessary to strictly follow the safety operating procedures and take personal protective measures, such as wearing protective gloves, masks, goggles, etc., to ensure personal safety and environmental safety.