2-Ethylhexyl thioglycolate

巯基乙酸异辛酯

Also known as: 2-Ethylhexyl mercaptoacetate, 2-Ethylhexyl 2-mercaptoacetate, 2-Ethylhexyl sulfanylacetate, Octyl thioglycolate, Thioglycolic acid 2-ethylhexyl ester, Thioglycolic acid octyl ester, Acetic acid, 2-mercapto-, 2-ethylhexyl ester, UNII:X6P51ASB6H, EINECS 231-626-4, MFCD00022081

2-Ethylhexyl thioglycolate (CAS 7659-86-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20O2S and a molecular weight of 204.330 g/mol. It is also known as 2-Ethylhexyl mercaptoacetate, 2-Ethylhexyl 2-mercaptoacetate and 2-Ethylhexyl sulfanylacetate. Key properties include a melting point of -31ºC, a boiling point of 270.9±13.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 137.4±7.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7659-86-1
Jingsj CID
J-9839-9
Molecular Formula
C10H20O2S
Chinese Name
巯基乙酸异辛酯
Molecular Weight
204.330 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-31ºC
Boiling Point270.9±13.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point137.4±7.8 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Ethylhexyl thioglycolate?

The CAS number of 2-Ethylhexyl thioglycolate is 7659-86-1.

What are the molecular formula and molecular weight of 2-Ethylhexyl thioglycolate?

2-Ethylhexyl thioglycolate has molecular formula C10H20O2S and molecular weight 204.330 g/mol.

Is 2-Ethylhexyl thioglycolate hazardous?

2-Ethylhexyl thioglycolate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-Ethylhexyl thioglycolate (CAS 7659-86-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9839-9 (accessed 2026-10-23).

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