S-Cyclopentyl thioacetate

环戊硫醇乙酸

Also known as: Acetylmercaptocyclopentane, Cyclopentanethiol acetate, Ethanethioic acid, S-cyclopentyl ester, S-Cyclopentyl ethanethioate

S-Cyclopentyl thioacetate (CAS 89896-84-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H12OS and a molecular weight of 144.23500 g/mol. It is also known as Acetylmercaptocyclopentane, Cyclopentanethiol acetate and Ethanethioic acid, S-cyclopentyl ester. Key properties include a boiling point of 195-196ºC(lit.), a density of 1.014 g/mL at 25ºC(lit.) and a flash point of 159 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
89896-84-4
Jingsj CID
J-16386-4
Molecular Formula
C7H12OS
Chinese Name
环戊硫醇乙酸
Molecular Weight
144.23500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point195-196ºC(lit.)
Density1.014 g/mL at 25ºC(lit.)
Flash Point159 °F

Frequently Asked Questions

What is the CAS number of S-Cyclopentyl thioacetate?

The CAS number of S-Cyclopentyl thioacetate is 89896-84-4.

What are the molecular formula and molecular weight of S-Cyclopentyl thioacetate?

S-Cyclopentyl thioacetate has molecular formula C7H12OS and molecular weight 144.23500 g/mol.

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

Last updated:

How to cite: Jingsj. "S-Cyclopentyl thioacetate (CAS 89896-84-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16386-4 (accessed 2026-10-26).

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