1-Phenylethanethiol

1-苯乙硫醇

Also known as: 1-Phenylethyl mercaptan, alpha-Methylbenzyl mercaptan, Benzenemethanethiol, alpha-methyl-, alpha-Methylbenzenemethanethiol, 1-Phenylethylthiol, Phenylethyl mercaptan

1-Phenylethanethiol (CAS 6263-65-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H10S and a molecular weight of 138.23000 g/mol. It is also known as 1-Phenylethyl mercaptan, alpha-Methylbenzyl mercaptan and Benzenemethanethiol, alpha-methyl-. Key properties include a density of 1.021 and a flash point of 76 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6263-65-6
Jingsj CID
J-32203-0
Molecular Formula
C8H10S
Chinese Name
1-苯乙硫醇
Molecular Weight
138.23000 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Density1.021
Flash Point76 °C

Frequently Asked Questions

What is the CAS number of 1-Phenylethanethiol?

The CAS number of 1-Phenylethanethiol is 6263-65-6.

What are the molecular formula and molecular weight of 1-Phenylethanethiol?

1-Phenylethanethiol has molecular formula C8H10S and molecular weight 138.23000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Phenylethanethiol (CAS 6263-65-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32203-0 (accessed 2026-10-24).

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