(1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol

(1S)-1-(2,4-二氯苯基)-1,2-乙二醇

Also known as: 1-(2,4-Dichlorophenyl)-1,2-ethanediol, (1S)-1-(2,4-dichlorophenyl)-1,2-ethanediol, 1,2-Ethanediol, 1-(2,4-dichlorophenyl)-, (1S)-, (1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol

(1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol (CAS 187164-23-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H8Cl2O2 and a molecular weight of 207.054 g/mol. It is also known as 1-(2,4-Dichlorophenyl)-1,2-ethanediol, (1S)-1-(2,4-dichlorophenyl)-1,2-ethanediol and 1,2-Ethanediol, 1-(2,4-dichlorophenyl)-, (1S)-. Key properties include a boiling point of 358.5±37.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 170.6±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 187164-23-4
Jingsj CID: J-1166820-4
Molecular Formula: C₈H₈Cl₂O₂
Chinese Name: (1S)-1-(2,4-二氯苯基)-1,2-乙二醇
Molecular Weight: 207.054 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	358.5±37.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	170.6±26.5 °C

Frequently Asked Questions

What is the CAS number of (1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol?

The CAS number of (1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol is 187164-23-4.

What are the molecular formula and molecular weight of (1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol?

(1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol has molecular formula C8H8Cl2O2 and molecular weight 207.054 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(1S)-1-(2,4-dichlorophenyl)ethane-1,2-diol (CAS 187164-23-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1166820-4 (accessed 2026-10-25).

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