Ethyl 3-aminobutyrate

3-氨基丁酸乙酯

Also known as: Ethyl 3-aminobutanoate, 3-Aminobutyric acid ethyl ester, 3-Aminobutanoic acid ethyl ester, Butanoic acid, 3-amino-, ethyl ester, NSC 77084, MFCD00008086, EINECS 226-153-5, RARECHEM AK ET C012, Ethyl beta-aminobutyrate, beta-Aminobutyric acid ethyl ester, 3-Methyl-beta-alanine ethyl ester, [2-(Ethoxycarbonyl)-1-methylethyl]amine

CAS No.
5303-65-1
Jingsj CID
J-39803-3
Molecular Formula
C6H13NO2
Chinese Name
3-氨基丁酸乙酯
Molecular Weight
131.17300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point168.8ºC at 760 mmHg ,60-61ºC13 mm Hg(lit.)
Density0.97 g/cm3
Flash Point42.2ºC

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Ethyl 3-aminobutyrate?

5303-65-1

What are the molecular formula and molecular weight of Ethyl 3-aminobutyrate?

C6H13NO2, molecular weight 131.17300 g/mol

Is Ethyl 3-aminobutyrate hazardous?

Warning

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