Methyl 4-oxobutanoate

4-氧代丁酸甲酯

Also known as: Methyl 4-oxobutyrate, 4-Oxobutanoic acid methyl ester, 4-Oxobutyric acid methyl ester, 3-Formylpropanoic acid methyl ester, Succinaldehydic acid methyl ester, Butanoic acid, 4-oxo-, methyl ester, MFCD00082185, EINECS 237-611-9

CAS No.
13865-19-5
Jingsj CID
J-8367-4
Molecular Formula
C5H8O3
Chinese Name
4-氧代丁酸甲酯
Molecular Weight
116.115 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point167.3±23.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point60.3±22.7 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Methyl 4-oxobutanoate?

13865-19-5

What are the molecular formula and molecular weight of Methyl 4-oxobutanoate?

C5H8O3, molecular weight 116.115 g/mol

Is Methyl 4-oxobutanoate hazardous?

Warning

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