1-Chloro-2-(1-chloroethyl)benzene

1-氯-2-(1-氯乙基)苯

Also known as: 1-Chlor-1-<2-chlor-phenyl>-aethan, Benzene, 1-chloro-2-(1-chloroethyl)-

1-Chloro-2-(1-chloroethyl)benzene (CAS 20001-64-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8Cl2 and a molecular weight of 175.05500 g/mol. It is also known as 1-Chlor-1-<2-chlor-phenyl>-aethan and Benzene, 1-chloro-2-(1-chloroethyl)-. Key properties include a boiling point of 215.5ºC at 760 mmHg, a density of 1.196g/cm3 and a flash point of 80.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20001-64-3
Jingsj CID
J-1046597-2
Molecular Formula
C8H8Cl2
Chinese Name
1-氯-2-(1-氯乙基)苯
Molecular Weight
175.05500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point215.5ºC at 760 mmHg
Density1.196g/cm3
Flash Point80.8ºC

Frequently Asked Questions

What is the CAS number of 1-Chloro-2-(1-chloroethyl)benzene?

The CAS number of 1-Chloro-2-(1-chloroethyl)benzene is 20001-64-3.

What are the molecular formula and molecular weight of 1-Chloro-2-(1-chloroethyl)benzene?

1-Chloro-2-(1-chloroethyl)benzene has molecular formula C8H8Cl2 and molecular weight 175.05500 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Chloro-2-(1-chloroethyl)benzene (CAS 20001-64-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1046597-2 (accessed 2026-10-23).

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