L-4-Oxalysine hydrochloride

L-4-噁溶菌素盐酸盐

Also known as: (2S)-2-amino-3-(2-aminoethoxy)propanoic acid hydrochloride, O-(2-aminoethyl)-L-serine hydrochloride, H-Ser(EtNH2)-OH HCl, L-4-Oxalysine (hydrochloride), (S)-(+)-2-Amino-3-(2-aminoethoxy)propanoic acid monohydrochloride

L-4-Oxalysine hydrochloride (CAS 118021-35-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H13ClN2O3 and a molecular weight of 184.62100 g/mol. It is also known as (2S)-2-amino-3-(2-aminoethoxy)propanoic acid hydrochloride, O-(2-aminoethyl)-L-serine hydrochloride and H-Ser(EtNH2)-OH HCl. Key properties include a melting point of 212-216ºC(lit.), a boiling point of 359.7ºC at 760mmHg and a flash point of 171.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
118021-35-5
Jingsj CID
J-1093800-1
Molecular Formula
C5H13ClN2O3
Chinese Name
L-4-噁溶菌素盐酸盐
Molecular Weight
184.62100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point212-216ºC(lit.)
Boiling Point359.7ºC at 760mmHg
Flash Point171.4ºC

Frequently Asked Questions

What is the CAS number of L-4-Oxalysine hydrochloride?

The CAS number of L-4-Oxalysine hydrochloride is 118021-35-5.

What are the molecular formula and molecular weight of L-4-Oxalysine hydrochloride?

L-4-Oxalysine hydrochloride has molecular formula C5H13ClN2O3 and molecular weight 184.62100 g/mol.

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

Last updated:

How to cite: Jingsj. "L-4-Oxalysine hydrochloride (CAS 118021-35-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1093800-1 (accessed 2026-10-26).

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