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Methyl 2-chloro-4-methoxy-3-oxobutanoate

2-氯-4-甲氧基-3-氧代丁酸甲酯

Also known as: methyl 2-chloro-4-methoxy-3-oxobutanoate, 2-chloro-4-methoxy-3-oxo-butanoic acid methyl ester, Butanoic acid, 2-chloro-4-methoxy-3-oxo-, methyl ester, 2-CHLORO-4-METHOXY-3-OXO-BUTANOICACIDMETHYLESTER

Methyl 2-chloro-4-methoxy-3-oxobutanoate (CAS 84746-34-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9ClO4 and a molecular weight of 180.586 g/mol. It is also known as methyl 2-chloro-4-methoxy-3-oxobutanoate, 2-chloro-4-methoxy-3-oxo-butanoic acid methyl ester and Butanoic acid, 2-chloro-4-methoxy-3-oxo-, methyl ester. Key properties include a boiling point of 235.9±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 99.6±22.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84746-34-9
Jingsj CID
J-1472385-0
Molecular Formula
C6H9ClO4
Chinese Name
2-氯-4-甲氧基-3-氧代丁酸甲酯
Molecular Weight
180.586 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point235.9±25.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point99.6±22.2 °C

Frequently Asked Questions

What is the CAS number of Methyl 2-chloro-4-methoxy-3-oxobutanoate?

The CAS number of Methyl 2-chloro-4-methoxy-3-oxobutanoate is 84746-34-9.

What are the molecular formula and molecular weight of Methyl 2-chloro-4-methoxy-3-oxobutanoate?

Methyl 2-chloro-4-methoxy-3-oxobutanoate has molecular formula C6H9ClO4 and molecular weight 180.586 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Methyl 2-chloro-4-methoxy-3-oxobutanoate (CAS 84746-34-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1472385-0 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.