S-(2-Thiazolyl)-L-cysteine

S-(2-噻唑基)-L-半胱氨酸

Also known as: (2R)-2-amino-3-(1,3-thiazol-2-ylsulfanyl)propanoic acid, (R)-2-amino-3-(2-thiazolylthio)propionic acid, (R)-2-amino-3-(thiazol-2-ylthio)propanoic acid, L-cysteine, S-2-thiazolyl-, S-(thiazol-2-yl)-L-cysteine, S-2-thiazolyl-L-cysteine

S-(2-Thiazolyl)-L-cysteine (CAS 405150-20-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O2S2 and a molecular weight of 204.27000 g/mol. It is also known as (2R)-2-amino-3-(1,3-thiazol-2-ylsulfanyl)propanoic acid, (R)-2-amino-3-(2-thiazolylthio)propionic acid and (R)-2-amino-3-(thiazol-2-ylthio)propanoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 405150-20-1
Jingsj CID: J-1098100-9
Molecular Formula: C₆H₈N₂O₂S₂
Chinese Name: S-(2-噻唑基)-L-半胱氨酸
Molecular Weight: 204.27000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of S-(2-Thiazolyl)-L-cysteine?

The CAS number of S-(2-Thiazolyl)-L-cysteine is 405150-20-1.

What are the molecular formula and molecular weight of S-(2-Thiazolyl)-L-cysteine?

S-(2-Thiazolyl)-L-cysteine has molecular formula C6H8N2O2S2 and molecular weight 204.27000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "S-(2-Thiazolyl)-L-cysteine (CAS 405150-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098100-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.