3-Chloro-L-alanine hydrochloride

3-氯-L-丙氨酸盐酸盐

Also known as: 3-Chloro-L-Alanine Hydrochloride, β-Chloro-L-alanine hydrochloride, (R)-2-Amino-3-chloropropionic acid hydrochloride, (R)-2-Amino-3-chloropropanoic acid hydrochloride, H-β-Chloro-Ala-OH·HCl, H-Ala(3-Cl)-OH·HCl, L-Alanine, 3-chloro-, hydrochloride (1:1), MFCD00070398

CAS No.
51887-89-9
Jingsj CID
J-24027-5
Molecular Formula
C3H7Cl2NO2
Chinese Name
3-氯-L-丙氨酸盐酸盐
Molecular Weight
159.999 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point205 °C (dec.)(lit.)
Boiling Point243.6ºC at 760mmHg
Density1.401g/cm3
Flash Point101.1ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Chloro-L-alanine hydrochloride?

51887-89-9

What are the molecular formula and molecular weight of 3-Chloro-L-alanine hydrochloride?

C3H7Cl2NO2, molecular weight 159.999 g/mol

Is 3-Chloro-L-alanine hydrochloride hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026