216208

Hydrazin -dihydrochlorid

≥98%

• Lineare Formel: NH₂NH₂ · 2HCl
• CAS-Nummer: 5341-61-7
• Molekulargewicht: 104.97
• EG-Nummer: 226-283-2
• MDL-Nummer: MFCD00064543
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 24852941
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥98%
• Form: powder, crystals or chunks; solid
• mp (Schmelzpunkt): 200 °C (dec.) (lit.)
• Dichte: 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
• InChIKey: LIAWOTKNAVAKCX-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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.

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H301 + H311 + H331,H317,H350,H410
• P-Sätze: P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges