Hydrazine monohydrochloride
Hydrazine monohydrochloride (CAS: 2644-70-4), with the molecular formula NH2NH2 · HCl and a molecular weight of 68.51 g/mol, is a white crystalline solid. It is primarily utilised as a versatile building block in chemical synthesis. Its applications include catalysis in sol-gel processes for titanium oxide polymers and the fabrication of amorphous titanium dioxide thin films.
Catalysis in Polymer Synthesis
Hydrazine monohydrochloride serves as a catalyst in the sol-gel process for synthesising titanium oxide polymers. This application is crucial for developing advanced material properties.
Fabrication of TiO2 Thin Films
This compound is employed in the fabrication of amorphous titanium dioxide (TiO2) thin films. These films exhibit desirable characteristics such as high refractive indices and excellent transparency.
Organic Synthesis Intermediate
Hydrazine monohydrochloride is used in the preparation of specific organic compounds, such as ethyl 3-ethoxy-1H-pyrazole-4-carboxylate. It acts as a key reagent in multi-step synthetic pathways.
| Molecular weight | 68.51 |
|---|---|
| Linear formula | NH2NH2 · HCl |
| Assay | 97% |
| Application | Hydrazine monohydrochloride has been used:• as catalyst in the synthesis of titanium oxide polymers via catalytic sol-gel process1• in fabrication of amorphous titanium dioxide (TiO2) thin films exhibiting high refractive indices and high transparency2• in preparation of ethyl 3-ethoxy-1H-pyrazole-4-carboxylate3 |
| Melting point | 89 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H317May cause an allergic skin reaction
- H331Toxic if inhaled
- H350May cause cancer
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P311Call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2923 8/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 45-23/24/25-43-50/53 |
| Safety statements (S) | 53-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Hydrazine monohydrochloride used for?
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Hydrazine monohydrochloride is used as a catalyst in the synthesis of titanium oxide polymers and in the fabrication of amorphous titanium dioxide thin films. It also finds application in the preparation of organic compounds like ethyl 3-ethoxy-1H-pyrazole-4-carboxylate.
What are the CAS number and formula for Hydrazine monohydrochloride?
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The CAS number for Hydrazine monohydrochloride is 2644-70-4, and its chemical formula is NH2NH2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Hydrazine monohydrochloride with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Hydrazine monohydrochloride be handled safely?
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Hydrazine monohydrochloride is a dangerous substance that is toxic if swallowed, in contact with skin, or if inhaled, and may cause an allergic skin reaction and cancer. Appropriate personal protective equipment, including eyeshields, full-face particle respirators, and gloves, must be used. Handle only in a well-ventilated area.
Is Hydrazine monohydrochloride a controlled substance?
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The provided data does not indicate that Hydrazine monohydrochloride is a controlled substance.
How is Hydrazine monohydrochloride packed, shipped, and exported?
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Hydrazine monohydrochloride is packed, shipped, and exported according to international regulations for hazardous materials. Specific details regarding packaging and transportation can be provided upon request.
How can I request a sample or quote for Hydrazine monohydrochloride?
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To request a sample or a quote for Hydrazine monohydrochloride, please contact our sales team through the website or by phone. Provide your specific requirements, and we will respond promptly.
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