Hydrazine monohydrochloride
- Product NameHydrazine monohydrochloride
- CAS2644-70-4
- CBNumberCB3236358
- MFClH5N2
- MW68.51
- EINECS220-154-4
- MDL NumberMFCD00044368
- MOL File2644-70-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 89 °C(lit.) |
| Boiling point | 240°C |
| Density | 1.500 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | white orthorhombic crystals |
| color | White to Almost white |
| Water Solubility | 370 g/L (20 ºC) |
| Stability | Hygroscopic |
| InChI | InChI=1S/ClH.H4N2/c;1-2/h1H;1-2H2 |
| InChIKey | BIVUUOPIAYRCAP-UHFFFAOYSA-N |
| SMILES | NN.Cl |
| CAS DataBase Reference | 2644-70-4(CAS DataBase Reference) |
| FDA UNII | SAC70ZC332 |
| EPA Substance Registry System | Hydrazine, monohydrochloride (2644-70-4) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
  
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H311+H331-H317-H350-H410 | |||||||||
| Precautionary statements | P202-P273-P280-P301+P310-P302+P352+P312-P304+P340+P311 | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 45-23/24/25-43-50/53 | |||||||||
| Safety Statements | 53-45-60-61 | |||||||||
| RIDADR | UN 2923 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | MV4625000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1(a) | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 28251090 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects | |||||||||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Inhalation Acute Tox. 3 Oral Aquatic Acute 1 Aquatic Chronic 1 Carc. 1B Skin Sens. 1 | |||||||||
| NFPA 704: |
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