2,4-dimethoxybenzenethiol

2,4-二甲氧基苯硫酚

Also known as: 2,4-Dimethoxythiophenol, 2,4-Dimethoxy-benzenethiol, 2,4-Dimethoxybenzolthiol, 2,4-dimethoxy-thiophenol, 2,4-dimethoxybenzene-1-thiol, 2.4-Dimethoxy-1-mercapto-benzol, 2.4-dimethoxy-phenyl mercaptan, Benzenethiol, 2,4-dimethoxy-

2,4-dimethoxybenzenethiol (CAS 18906-37-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H10O2S and a molecular weight of 170.229 g/mol. It is also known as 2,4-Dimethoxythiophenol, 2,4-Dimethoxy-benzenethiol and 2,4-Dimethoxybenzolthiol. Key properties include a boiling point of 278.1±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 122.0±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18906-37-1
Jingsj CID
J-1413080-7
Molecular Formula
C8H10O2S
Chinese Name
2,4-二甲氧基苯硫酚
Molecular Weight
170.229 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point278.1±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point122.0±23.2 °C

Frequently Asked Questions

What is the CAS number of 2,4-dimethoxybenzenethiol?

The CAS number of 2,4-dimethoxybenzenethiol is 18906-37-1.

What are the molecular formula and molecular weight of 2,4-dimethoxybenzenethiol?

2,4-dimethoxybenzenethiol has molecular formula C8H10O2S and molecular weight 170.229 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-dimethoxybenzenethiol (CAS 18906-37-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1413080-7 (accessed 2026-10-24).

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