Benzene,[(2-chloroethyl)sulfinyl]-

[(2-氯乙基)亚磺酰基]苯

Also known as: (2-Chloroethyl)sulfinylbenzene, 2-Chloroethyl phenyl sulfoxide, 2-Chloroethyl phenyl sulphoxide, 2-chloroethylsulfinylbenzene, 1-chloro-2-phenylsulfinylethane, 2-(Phenylsulfinyl)ethyl chloride, 2-CHLOROETHYL PHENYL SULFOXIDE, TECH., 2-CHLOROETHYL PHENYL SULFOXIDE,TECH., 2-CHLOROETHYL PHENYL SULPHOXIDE, 2-CHLOROETHYL PHENYL SULPHOXIDE TECH, 2-CHLOROETHYL PHENYL SULPHOXIDE TECH 90%

Benzene,[(2-chloroethyl)sulfinyl]- (CAS 27998-60-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9ClOS and a molecular weight of 188.67400 g/mol. It is also known as (2-Chloroethyl)sulfinylbenzene, 2-Chloroethyl phenyl sulfoxide and 2-Chloroethyl phenyl sulphoxide. Key properties include a boiling point of 330.6ºC at 760mmHg, a density of 1.3g/cm3 and a flash point of 153.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27998-60-3
Jingsj CID
J-1513135-9
Molecular Formula
C8H9ClOS
Chinese Name
[(2-氯乙基)亚磺酰基]苯
Molecular Weight
188.67400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point330.6ºC at 760mmHg
Density1.3g/cm3
Flash Point153.7ºC

Frequently Asked Questions

What is the CAS number of Benzene,[(2-chloroethyl)sulfinyl]-?

The CAS number of Benzene,[(2-chloroethyl)sulfinyl]- is 27998-60-3.

What are the molecular formula and molecular weight of Benzene,[(2-chloroethyl)sulfinyl]-?

Benzene,[(2-chloroethyl)sulfinyl]- has molecular formula C8H9ClOS and molecular weight 188.67400 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzene,[(2-chloroethyl)sulfinyl]- (CAS 27998-60-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513135-9 (accessed 2026-10-22).

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