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N-Carbobenzyloxy-S-phenyl-L-cysteine

Also known as: CBZ-S-Phenyl-L-Cysteine, N-CBZ-S-phenyl-L-cysteine, N-Benzyloxycarbonyl-S-phenyl-L-cysteine, Z-S-phenyl-L-cysteine, S-phenyl-N-[(phenylmethoxy)carbonyl]cysteine, N-Carbobenzyloxy-S-phenyl-L-cysteine, MFCD00671699, CBZ-Cys(Ph)-OH

N-Carbobenzyloxy-S-phenyl-L-cysteine (CAS 82611-65-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H17NO4S and a molecular weight of 331.38600 g/mol. Key property: a melting point of 94-97 ℃(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82611-65-2
Jingsj CID
J-1121775-7
Molecular Formula
C17H17NO4S
Molecular Weight
331.38600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point94-97 ℃(lit.)
Exact Mass331.08800
PSA100.93000
LogP3.54920

Frequently Asked Questions

What is the CAS number of N-Carbobenzyloxy-S-phenyl-L-cysteine?

The CAS number of N-Carbobenzyloxy-S-phenyl-L-cysteine is 82611-65-2.

What are the molecular formula and molecular weight of N-Carbobenzyloxy-S-phenyl-L-cysteine?

N-Carbobenzyloxy-S-phenyl-L-cysteine has molecular formula C17H17NO4S and molecular weight 331.38600 g/mol.

What are the upstream and downstream products of N-Carbobenzyloxy-S-phenyl-L-cysteine?

For N-Carbobenzyloxy-S-phenyl-L-cysteine, Upstream Products: N-Carbobenzoxy-L-serine β-lactone, N-Carbobenzoxy-S-phenyl-L-cysteine methyl ester, Bromobenzene; Downstream Products: (R)-Benzyl (4-chloro-3-oxo-1-(phenylthio)butan-2-yl)carbamate, Benzyl (1R,2S)-3-chloro-2-hydroxy-1-(phenylthiomethyl)propylcarbamate, Methyl 2-(((benzyloxy)carbonyl)amino)acrylate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-Carbobenzyloxy-S-phenyl-L-cysteine (CAS 82611-65-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1121775-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.