2,3-Dichlorobenzenethiol
2,3-二氯苯硫酚
Also known as: 2,3-Dichlorothiophenol, 2,3-Dichlorobenzene-1-thiol, 2,3-Dichlorobenzenethiolate, Benzenethiol, 2,3-dichloro-, MFCD00041420
2,3-Dichlorobenzenethiol (CAS 17231-95-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4Cl2S and a molecular weight of 179.067 g/mol. It is also known as 2,3-Dichlorothiophenol, 2,3-Dichlorobenzene-1-thiol and 2,3-Dichlorobenzenethiolate. Key properties include a melting point of 54.4-60.1 °C, a boiling point of 249.3±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 99.0±21.2 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17231-95-7
- Jingsj CID
- J-1990814-2
- Molecular Formula
- C6H4Cl2S
- Chinese Name
- 2,3-二氯苯硫酚
- Molecular Weight
- 179.067 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 54.4-60.1 °C |
|---|---|
| Boiling Point | 249.3±20.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 99.0±21.2 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2,3-Dichlorobenzenethiol?
The CAS number of 2,3-Dichlorobenzenethiol is 17231-95-7.
What are the molecular formula and molecular weight of 2,3-Dichlorobenzenethiol?
2,3-Dichlorobenzenethiol has molecular formula C6H4Cl2S and molecular weight 179.067 g/mol.
Is 2,3-Dichlorobenzenethiol hazardous?
2,3-Dichlorobenzenethiol has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Dichlorobenzenethiol (CAS 17231-95-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990814-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.