L-Alanyl-L-alanyl-L-alanine

L-丙氨酰-L-丙氨酰-L-丙氨酸

Also known as: Ala-Ala-Ala, H-Ala-Ala-Ala-OH, Tri-L-alanine, Trialanine, L-Ala-L-Ala-L-Ala, L-Alanine trimer, Alanylalanylalanine

CAS No.
5874-90-8
Jingsj CID
J-1986544-7
Molecular Formula
C9H17N3O4
Chinese Name
L-丙氨酰-L-丙氨酰-L-丙氨酸
Molecular Weight
231.24900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point566.5ºC at 760mmHg
Density1.227g/cm3
Flash Point296.4ºC

Frequently Asked Questions

What is the CAS number of L-Alanyl-L-alanyl-L-alanine?

5874-90-8

What are the molecular formula and molecular weight of L-Alanyl-L-alanyl-L-alanine?

C9H17N3O4, molecular weight 231.24900 g/mol

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