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2-Ethylhexyl 3-mercaptopropionate

3-巯基丙酸-2-乙己酯

Also known as: 2-Ethylhexyl 3-mercaptopropionate, 3-Mercaptopropionic acid 2-ethylhexyl ester, 2-Octyl 3-mercaptopropionate, 3-MERCAPTOPROPIONIC ACID 2-ETHYLHEXYL ESTER, 2-ethylhexyl 3-sulfanylpropanoate, Propanoic acid, 3-mercapto-, 2-ethylhexyl ester, Mercaptopropionicacidethylhexylester, 2-Ethylhexyl 3-mercaptopropanoate

2-Ethylhexyl 3-mercaptopropionate (CAS 50448-95-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H22O2S and a molecular weight of 218.35600 g/mol. It is also known as 3-Mercaptopropionic acid 2-ethylhexyl ester, 2-Octyl 3-mercaptopropionate and 3-MERCAPTOPROPIONIC ACID 2-ETHYLHEXYL ESTER. Key properties include a boiling point of 285.9ºC at 760 mmHg, a density of 0.96 g/cm3 and a flash point of 148.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50448-95-8
Jingsj CID
J-1419686-5
Molecular Formula
C11H22O2S
Chinese Name
3-巯基丙酸-2-乙己酯
Molecular Weight
218.35600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point285.9ºC at 760 mmHg
Density0.96 g/cm3
Flash Point148.4ºC

Frequently Asked Questions

What is the CAS number of 2-Ethylhexyl 3-mercaptopropionate?

The CAS number of 2-Ethylhexyl 3-mercaptopropionate is 50448-95-8.

What are the molecular formula and molecular weight of 2-Ethylhexyl 3-mercaptopropionate?

2-Ethylhexyl 3-mercaptopropionate has molecular formula C11H22O2S and molecular weight 218.35600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Ethylhexyl 3-mercaptopropionate (CAS 50448-95-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1419686-5 (accessed 2026-10-24).

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