Triethyl orthobutyrate

原丁酸三乙酯

Also known as: 1,1,1-Triethoxybutane, Ethyl orthobutyrate, Orthobutyric acid triethyl ester, 1,1,1-triethoxybutane, Butane, 1,1,1-triethoxy-, N-Butyric acid triethyl ortho ester, O-N-Butyric acid triethyl ester, Ortho-n-butyric acid triethyl ester, Orthobuttersaeure-triaethylester, Triethyl orthobutanoate, MFCD00059382

Triethyl orthobutyrate (CAS 24964-76-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H22O3 and a molecular weight of 190.280 g/mol. It is also known as 1,1,1-Triethoxybutane, Ethyl orthobutyrate and Orthobutyric acid triethyl ester. Key properties include a boiling point of 198.9±20.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 67.7±17.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
24964-76-9
Jingsj CID
J-3397-2
Molecular Formula
C10H22O3
Chinese Name
原丁酸三乙酯
Molecular Weight
190.280 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point198.9±20.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point67.7±17.3 °C

Frequently Asked Questions

What is the CAS number of Triethyl orthobutyrate?

The CAS number of Triethyl orthobutyrate is 24964-76-9.

What are the molecular formula and molecular weight of Triethyl orthobutyrate?

Triethyl orthobutyrate has molecular formula C10H22O3 and molecular weight 190.280 g/mol.

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

Last updated:

How to cite: Jingsj. "Triethyl orthobutyrate (CAS 24964-76-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3397-2 (accessed 2026-10-22).

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