3-Methoxybutyl thioglycolate

3-甲氧基丁基巯基乙酸酯

Also known as: 3-Methoxybutyl mercaptoacetate, 3-Methoxybutyl 2-mercaptoacetate, 3-Methoxybutyl 2-sulfanylacetate, Acetic acid, 2-mercapto-, 3-methoxybutyl ester, Thioglycolic acid 3-methoxybutyl ester, Mercaptoacetic acid 3-methoxybutyl ester, 1-Butanol, 3-methoxy-, mercaptoacetate (8CI), 3-Methoxybutyl Thioglycolate

3-Methoxybutyl thioglycolate (CAS 27431-39-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H14O3S and a molecular weight of 178.24900 g/mol. It is also known as 3-Methoxybutyl mercaptoacetate, 3-Methoxybutyl 2-mercaptoacetate and 3-Methoxybutyl 2-sulfanylacetate. Key properties include a boiling point of 252.034ºC at 760 mmHg, a density of 1.059g/cm3 and a flash point of 137.092ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27431-39-6
Jingsj CID
J-36959-2
Molecular Formula
C7H14O3S
Chinese Name
3-甲氧基丁基巯基乙酸酯
Molecular Weight
178.24900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point252.034ºC at 760 mmHg
Density1.059g/cm3
Flash Point137.092ºC

Frequently Asked Questions

What is the CAS number of 3-Methoxybutyl thioglycolate?

The CAS number of 3-Methoxybutyl thioglycolate is 27431-39-6.

What are the molecular formula and molecular weight of 3-Methoxybutyl thioglycolate?

3-Methoxybutyl thioglycolate has molecular formula C7H14O3S and molecular weight 178.24900 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Methoxybutyl thioglycolate (CAS 27431-39-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36959-2 (accessed 2026-10-23).

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