3-(2-Hydroxyethyl)-l-cysteine

3-(2-羟乙基)-L-半胱氨酸

Also known as: 2-amino-5-hydroxy-3-sulfanylpentanoic acid

3-(2-Hydroxyethyl)-l-cysteine (CAS 98119-53-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H11NO3S and a molecular weight of 165.21 g/mol. It is also known as 2-amino-5-hydroxy-3-sulfanylpentanoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 98119-53-0
Jingsj CID: J-1464172-5
Molecular Formula: C₅H₁₁NO₃S
Chinese Name: 3-(2-羟乙基)-L-半胱氨酸
Molecular Weight: 165.21 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(2-Hydroxyethyl)-l-cysteine?

The CAS number of 3-(2-Hydroxyethyl)-l-cysteine is 98119-53-0.

What are the molecular formula and molecular weight of 3-(2-Hydroxyethyl)-l-cysteine?

3-(2-Hydroxyethyl)-l-cysteine has molecular formula C5H11NO3S and molecular weight 165.21 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. "3-(2-Hydroxyethyl)-l-cysteine (CAS 98119-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1464172-5 (accessed 2026-10-25).

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