1073-62-7

Basic information

• Product Name: BENZYLHYDRAZINE MONOHYDROCHLORIDE
• Synonyms: BENZYLHYDRAZINE HCL;BENZYLHYDRAZINE HYDROCHLORIDE;BENZYLHYDRAZINE MONOHYDROCHLORIDE;(phenylmethyl)hydrazinemonohydrochloride;(phenylmethyl)-hydrazinmonohydrochloride;benzyl-hydrazinhydrochloride;p1297;usafel-54
• CAS NO: 1073-62-7
• Molecular Formula: C₇H₁₀N₂*ClH
• Molecular Weight: 158.63
• EINECS: 1312995-182-4
• Mol File: 1073-62-7.mol
• Article Data: 4

Chemical Properties

• Melting Point: 113 °C
• Boiling Point: 265.4 °C at 760 mmHg
• Flash Point: 132 °C
• Appearance: /
• Density: 1.033 g/cm³
• Vapor Pressure: 0.00918mmHg at 25°C
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• Solubility: DMSO, Methanol, Water
• Water Solubility: almost transparency
• CAS DataBase Reference: BENZYLHYDRAZINE MONOHYDROCHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: BENZYLHYDRAZINE MONOHYDROCHLORIDE(1073-62-7)
• EPA Substance Registry System: BENZYLHYDRAZINE MONOHYDROCHLORIDE(1073-62-7)

Safety Data

• Hazard Codes: Xi:Irritant
• Statements: R36/37/38:
• Safety Statements: S26:; S36:
• RIDADR: 2811
• RTECS: MU8575000
• HazardClass: 6.1
• PackingGroup: III
• Hazardous Substances Data: 1073-62-7(Hazardous Substances Data)

Usage

Chemical Properties

Pale Yellow Solid

Uses

Benzylhydrazine is an arylhydrazine derivative with mutagenic properties.

Safety Profile

Poison by ingestion andintraperitoneal route. When heated to decomposition itemits very toxic fumes of NOx and Cl-.

InChI:InChI=1/C7H12N2/c8-9-6-7-4-2-1-3-5-7/h1-5H,6,9H2,8H3/q+2

Upstream product

• 53370-84-6 N'-benzylhydrazinecarboxylic acid tert-butyl ester 
• 28867-76-7 benzaldehyde benzylidenehydrazone 
• 100-52-7 benzaldehyde 
• 24469-50-9 t-butyl 3-benzylidenecarbazate 
• 100-51-6 benzyl alcohol 
• 287729-00-4 N-benzyl-N-tert-butyloxycarbonylaminophthalimide 
• 185456-43-3 N-benzyl-N’-[(tert-butoxy)carbonyl](tert-butoxy)carbohydrazide 
• 147688-34-4 tert-butyl 1-benzylhydrazine-1-carboxylate 
• 13211-11-5 benzaldehyde benzylhydrazone 

Downstream Products

• 1134-81-2 1-benzyl-3,5-dimethyl-1H-pyrazole 
• 93019-54-6 1-Ethansulfonyl-1-benzyl-2-benzyliden-hydrazin 
• 32286-78-5 1-benzyl-4,5,6,7-tetrahydro-1H-indazole 
• 100-44-7 benzyl chloride 
• 28867-76-7 benzaldehyde benzylidenehydrazone 

Relevant articles and documents

Decarboxylative hydrazination of unactivated carboxylic acids by cerium photocatalysis

We report the cerium photocatalyzed radical decarboxylative hydrazination of carboxylic acids with di-tert-butylazodicarboxylate (DBAD). The operationally simple protocol provides rapid access to synthetically useful hydrazine derivatives and overcomes current scope limitations in the photoredox-catalyzed decarboxylation of carboxylic acids.

N-tert-butoxycarbonylaminophthalimide, a versatile reagent for the conversion of alcohols into alkylated tert-butylcarbazates or hydrazines via the Mitsunobu protocol

An efficient two-step method has been developed for the conversion of alcohols to substituted hydrazines. The use of N-tert- butoxycarbonylaminophthalimide as an acid partner in Mitsunobu reactions with a variety of alcohols permits the synthesis of the corresponding monoalkylated tert-butylcarbazates and hydrazines.