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Ethyl 6-oxohexanoate

Also known as: 6-oxohexanoic acid ethyl ester, ethyl 5-formylpentanoate, ethyl 5-formylvalerate, 5-carbethoxy-1-pentanal, 5-carboethoxypentanal, hexanoic acid, 6-oxo-, ethyl ester, ethyl 6-oxo-hexanoate

Ethyl 6-oxohexanoate (CAS 27983-42-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H14O3 and a molecular weight of 158.19500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27983-42-2
Jingsj CID
J-1053020-8
Molecular Formula
C8H14O3
Molecular Weight
158.19500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass158.09400
PSA43.37000
LogP1.30880

Frequently Asked Questions

What is the CAS number of Ethyl 6-oxohexanoate?

The CAS number of Ethyl 6-oxohexanoate is 27983-42-2.

What are the molecular formula and molecular weight of Ethyl 6-oxohexanoate?

Ethyl 6-oxohexanoate has molecular formula C8H14O3 and molecular weight 158.19500 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 6-oxohexanoate (CAS 27983-42-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053020-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.