Hydrazine dihydrochloride
SIAL/216208 - ≥98%
CAS Number: 5341-61-7
Empirical Formula (Hill Notation): H4N2 · 2HCl
Molecular Weight: 104.97
EC Number: 226-283-2
MDL Number: MFCD00064543
Linear Formula: NH2NH2 · 2HCl
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 216208-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 216208-100G
| assay | ≥98% |
| density | 1.42 g/mL at 25 °C (lit.) |
| form | powder, crystals or chunks |
| solid | |
| InChI | 1S/2ClH.H4N2/c;;1-2/h2*1H |
| InChI key | LIAWOTKNAVAKCX-UHFFFAOYSA |
| mp | 200 °C (dec.) (lit.) |
| Quality Level | 100  |
| SMILES string | Cl[H].Cl[H].NN |
| General description: | Hydrazine dihydrochloride can be used as a reducing agent in the conversion of carbonyls to methylene compounds and α, β-epoxyketones to allylic alcohols. It can also reduce alkenes, alkynes, and nitro groups. In addition, it is used to synthesize hydrazides and dinitrogen-containing heterocycles. |
| Packaging: | 5, 100, 500 g in glass bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H317 - H350 - H410 |
| Precautionary statements | P201 - 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 | UN3288 - class 6.1 - PG 3 - EHS - Toxic solid, inorganic, n.o.s. |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% |
| mp | 200 °C (dec.) (lit.) |
| Density | 1.42 g/mL at 25 °C (lit.) |
| UNSPSC | 12352300 |