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  8. Benzyl carbazate, 98+%

Benzyl carbazate, 98+%

Codice prodotto. 11499903
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Codice prodotto. 11499903 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A13005.22
 Articolo soggetto a restrizioni
Spedizione stimata: 20-07-2026
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Description

CAS: 5331-43-1 | C8H10N2O2 | 166.18 g/mol

Benzyl carbazate is used as a reagent for preparation of benzyloxycarbonyl (Z, Cbz) hydrazides of carboxylic acids, particularly N-protected amino acids. Subsequent hydrogenolysis gives the hydrazide which can be converted to the azide for coupling with a further amino acid residue by the azide method. It is also used in the preparation of simple acyl or sulfonyl hydrazides avoiding diacylation.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Benzyl carbazate is used as a reagent for preparation of benzyloxycarbonyl (Z, Cbz) hydrazides of carboxylic acids, particularly N-protected amino acids. Subsequent hydrogenolysis gives the hydrazide which can be converted to the azide for coupling with a further amino acid residue by the azide method. It is also used in the preparation of simple acyl or sulfonyl hydrazides avoiding diacylation.

Solubility
Soluble in water (slightly), methanol and DMSO.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Handle under inert gas. Protect from moisture. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5331-43-1
Formula molecolare C8H10N2O2
Molecular Weight (g/mol) 166.18
Numero MDL MFCD00041890
InChI Key RXUBZLMIGSAPEJ-UHFFFAOYSA-N
Sinonimo benzyl carbazate, benzyl hydrazinecarboxylate, hydrazinecarboxylic acid, phenylmethyl ester, carbobenzoxyhydrazide, carbazic acid, benzyl ester, benzyloxycarbonyl hydrazide, benzylcarbazate, benzyloxy carbonyl hydrazine, n-cbz-hydrazine, unii-h7gm2h55tc
PubChem CID 79242
IUPAC Name benzyl N-aminocarbamate
SMILES C1=CC=C(C=C1)COC(=O)NN

Specifications

Materiale o nome chimico Benzyl carbazate
Punto di fusione 66°C to 70°C
Quantità 100 g
Beilstein 1952982
Informazioni di solubilità Soluble in water (slightly),methanol and DMSO.
Peso formulazione 166.18
Percent Purity ≥98%

RUO – Research Use Only

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