ChemicalBook Product Catalog Organic Chemistry Hydrazine or hydroxylamine derivatives Hydrazine dihydrochloride

Hydrazine dihydrochloride

Hydrazine dihydrochloride Basic information
Product Name:Hydrazine dihydrochloride
Synonyms:Hydrazine dihydrochloride Vetec(TM) reagent grade, 98%;Hydrazinium dichloride for synthesis;HydrazinumDichloride;Hydrazine dihydrochl;Hydrazine dihydrochloride, 99% 500GR;Hydrazine dihydrochloride, 98.5%;Hydrazine dihydrochloride >=99.99% trace Metals basis;hydrazine dihydrochloride H4N2.2(HCl)
CAS:5341-61-7
MF:Cl2H6N2
MW:104.97
EINECS:226-283-2
Product Categories:Reduction;Synthetic Organic Chemistry;Hydrazines;Nitrogen Compounds;Organic Building Blocks;Analytical Reagents for General Use;E-H, Puriss p.a.;Puriss p.a.
Mol File:5341-61-7.mol
Hydrazine dihydrochloride Structure
Hydrazine dihydrochloride Chemical Properties
Melting point 200 °C (dec.)(lit.)
Boiling point 200 °C
density 1.42 g/mL at 25 °C(lit.)
Fp 200°C
storage temp. Store below +30°C.
solubility water: soluble(lit.)
form white orthorhombic crystals
Specific Gravity1.42
color White crystalline
PH0.5 (50g/l, H2O, 20℃)
Water Solubility SOLUBLE
Merck 14,4770
Stability:Stable. Incompatible with most common metals, organic materials, strong bases, strong oxidizing agents.
CAS DataBase Reference5341-61-7(CAS DataBase Reference)
EPA Substance Registry SystemHydrazine, dihydrochloride (5341-61-7)
Safety Information
Hazard Codes T,N
Risk Statements 45-23/24/25-43-50/53
Safety Statements 53-45-60-61
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS MV2298000
F 3-10-21
TSCA Yes
HS Code 2825 10 00
HazardClass 6.1
PackingGroup II
ToxicityLD50 orally in Rabbit: 129 mg/kg LD50 dermal Rabbit 91 mg/kg
MSDS Information
ProviderLanguage
Hydrazine dihydrochloride English
SigmaAldrich English
ACROS English
ALFA English
Hydrazine dihydrochloride Usage And Synthesis
Chemical Propertieswhite crystalline powder
UsesHydrazine dihydrochloride is used as chlorine scavenger in HCl gas streams.
ApplicationHydrazine dihydrochloride is an amine compound, which can be used as organic synthesis, chemical intermediate in manufacture of agricultural chemicals, spandex fibers and antioxidants. Reducing agent; organic hydrazine derivatives; rocket fuel.
Purification MethodsIt is recrystallised from aqueous EtOH and dried under vacuum over CaSO4.
Hydrazine dihydrochloride Preparation Products And Raw materials
Preparation Products6-BROMO-3-PYRIDAZINAMINE-->3,6-Dibromopyridazide-->ETHYL 3-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBOXYLATE-->PYRIDAZINE-3,6-DIOL
4-Chlorophenylhydrazine BENZYLHYDRAZINE DIHYDROCHLORIDE hydrazine hydrate 1-PHENYL-4,5-DICHLORO-6-PYRIDAZONE 1-AMINO-4-METHYLPIPERAZINE DIHYDROCHLORIDE MONOHYDRATE Hydrazine hydrochloride, mono- TEREPHTHALIC DIHYDRAZIDE 2,6-Dichlorophenylhydrazine hydrochloride Adipic dihydrazide N'-(DL-Seryl)-N''-(2,3,4-trihydroxybenzyl)hydrazine hydrochloride,N-(DL-Seryl)-N'-(2,3,4-trihydroxybenzyl)hydrazine hydrochloride Dihydrochloride 2-HYDRAZINOPYRIDINE DIHYDROCHLORIDE HYDRAZINE 3,5-Dichlorophenylhydrazine hydrochloride Hydrazine dihydrochloride 3-Chlorophenylhydrazine hydrochloride 1,2-DIMETHYLHYDRAZINE DIHYDROCHLORIDE 1,5-Diphenylcarbazide
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