Ethyl 3-hydroxyoctanoate

3-羟基辛酸乙酯

Also known as: 3-Hydroxycaprylic acid ethyl ester, 3-Hydroxyoctanoic acid ethyl ester, Octanoic acid, 3-hydroxy-, ethyl ester, Boldine Impurity 4 (Boldine EP Impurity D)

Ethyl 3-hydroxyoctanoate (CAS 7367-90-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20O3 and a molecular weight of 188.26400 g/mol. It is also known as 3-Hydroxycaprylic acid ethyl ester, 3-Hydroxyoctanoic acid ethyl ester and Octanoic acid, 3-hydroxy-, ethyl ester. Key properties include a boiling point of 277.5ºC at 760 mmHg, a density of 0.965g/cm3 and a flash point of 108.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7367-90-0
Jingsj CID
J-1384324-5
Molecular Formula
C10H20O3
Chinese Name
3-羟基辛酸乙酯
Molecular Weight
188.26400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point277.5ºC at 760 mmHg
Density0.965g/cm3
Flash Point108.7ºC

Frequently Asked Questions

What is the CAS number of Ethyl 3-hydroxyoctanoate?

The CAS number of Ethyl 3-hydroxyoctanoate is 7367-90-0.

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

Ethyl 3-hydroxyoctanoate has molecular formula C10H20O3 and molecular weight 188.26400 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 3-hydroxyoctanoate (CAS 7367-90-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384324-5 (accessed 2026-10-25).

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