216208

Hydrazine dihydrochloride

≥98%

• Linear Formula: NH₂NH₂ · 2HCl
• CAS Number: 5341-61-7
• Molecular Weight: 104.97
• EC Number: 226-283-2
• MDL number: MFCD00064543
• UNSPSC Code: 12352300
• PubChem Substance ID: 24852941
• NACRES: NA.21

Properties

• Quality Level: 100
• Assay: ≥98%
• form: powder, crystals or chunks; solid
• mp: 200 °C (dec.) (lit.)
• density: 1.42 g/mL at 25 °C (lit.)
• SMILES string: Cl[H].Cl[H].NN
• InChI: 1S/2ClH.H4N2/c;;1-2/h2*1H;1-2H2
• InChI key: LIAWOTKNAVAKCX-UHFFFAOYSA-N

Description

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.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• 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 Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves