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Alfa Aesar™ tert-Butyl carbazate, 98+%

Manufacturer:  Alfa Aesar™ A1238322

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Catalog No. AAA1238322



Description

Description

Applications
tert-Butyl carbazate is used in a palladium-catalyzed cross-coupling with vinyl halides to prepare N-Boc-N-alkenylhydrazines. It is utilized in solid phase peptide synthesis and in the optical purity determination of alfa-amino aldehyde. It reacts with aldehydes to get hydrazones, which finds application as an intermediate in the synthesis of HIV-1 protease inhibitors. In addition to this, it is used as a starting material for the preparation of BOC-azide, sulfonic and carboxylic hydrazides.

Solubility
Soluble in ethanol and methanol.

Notes
Store in a cool place. Incompatible with strong oxidizing agents and strong bases.
Specifications

Specifications

tert-Butyl carbazate
63°C to 65°C (0.1mmHg)
100g
C5H12N2O2
UN1325
tert-butyl carbazate, tert-butyl hydrazinecarboxylate, t-butyl carbazate, hydrazinecarboxylic acid, 1,1-dimethylethyl ester, t-butylcarbazate, tert-butoxycarbonyl hydrazide, boc-hydrazide, boc-hydrazine, tert-butoxycarbonyl hydrazine, carbazic acid tert-butyl ester
CC(C)(C)OC(=O)NN
132.163
132.16
91°C (195°F)
37°C to 41°C
870-46-2
MFCD00007593
1756967
DKACXUFSLUYRFU-UHFFFAOYSA-N
tert-butyl N-aminocarbamate
70091
≥98%

Chemical Identifiers

870-46-2
132.163
DKACXUFSLUYRFU-UHFFFAOYSA-N
70091
CC(C)(C)OC(=O)NN
C5H12N2O2
MFCD00007593
tert-butyl carbazate, tert-butyl hydrazinecarboxylate, t-butyl carbazate, hydrazinecarboxylic acid, 1,1-dimethylethyl ester, t-butylcarbazate, tert-butoxycarbonyl hydrazide, boc-hydrazide, boc-hydrazine, tert-butoxycarbonyl hydrazine, carbazic acid tert-butyl ester
tert-butyl N-aminocarbamate
Safety and Handling

Safety and Handling

GHS H Statement
H228
Flammable solid.

GHS P Statement
P210-P280-P240-P241-P370+P378a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
Use explosion-proof electrical/ventilating/lighting/ equipment.
In case of fire: Use for extinction: CO2, powder or water spray.

Warning

DOTInformation : Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.

TSCA : TSCA

Recommended Storage : 2°C to 8°C

SDS Documents