Ethyl 7-methyl-3-oxooctanoate

7-甲基-3-氧代辛酸乙酯

Also known as: ethyl 7-methyl-3-oxooctanoate, 7-methyl-3-oxooctanoic acid ethyl ester, octanoic acid, 7-methyl-3-oxo-, ethyl ester, ethyl isoamylacetoacetate

Ethyl 7-methyl-3-oxooctanoate (CAS 84389-67-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H20O3 and a molecular weight of 200.27500 g/mol. It is also known as ethyl 7-methyl-3-oxooctanoate, 7-methyl-3-oxooctanoic acid ethyl ester and octanoic acid, 7-methyl-3-oxo-, ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84389-67-3
Jingsj CID
J-1438738-4
Molecular Formula
C11H20O3
Chinese Name
7-甲基-3-氧代辛酸乙酯
Molecular Weight
200.27500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 7-methyl-3-oxooctanoate?

The CAS number of Ethyl 7-methyl-3-oxooctanoate is 84389-67-3.

What are the molecular formula and molecular weight of Ethyl 7-methyl-3-oxooctanoate?

Ethyl 7-methyl-3-oxooctanoate has molecular formula C11H20O3 and molecular weight 200.27500 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 7-methyl-3-oxooctanoate (CAS 84389-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1438738-4 (accessed 2026-10-25).

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