DL-3-Aminoisobutyric acid

DL-3-氨基异丁酸

Also known as: DL-3-Amino-2-methylpropionic acid, 3-Aminoisobutyric acid, DL-beta-Aminoisobutyric acid, (R,S)-3-Amino-2-methylpropanoate, DL-3-Aminoisobutyric Acid Hydrate

CAS No.
10569-72-9
Jingsj CID
J-48844-8
Molecular Formula
C4H9NO2
Chinese Name
DL-3-氨基异丁酸
Molecular Weight
103.120 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point179-182 °C(lit.)
Boiling Point204.4±23.0 °C at 760 mmHg
Density1.105 g/cm3
Flash Point77.4±22.6 °C

Frequently Asked Questions

What is the CAS number of DL-3-Aminoisobutyric acid?

10569-72-9

What are the molecular formula and molecular weight of DL-3-Aminoisobutyric acid?

C4H9NO2, molecular weight 103.120 g/mol

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