Jingsj
.mol.sdf

3-Chloro-4'-(methylthio)benzophenone

3-氯-4'-(甲硫基)二苯甲酮

Also known as: (3-Chlorophenyl)[4-(methylthio)phenyl]methanone, 3-Chloro-4'-(thiomethyl)benzophenone, 3-Chloro-4'-methylthiobenzophenone, Methanone, (3-chlorophenyl)[4-(methylthio)phenyl]-

3-Chloro-4'-(methylthio)benzophenone (CAS 197438-99-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H11ClOS and a molecular weight of 262.75500 g/mol. It is also known as (3-Chlorophenyl)[4-(methylthio)phenyl]methanone, 3-Chloro-4'-(thiomethyl)benzophenone and 3-Chloro-4'-methylthiobenzophenone. Key properties include a boiling point of 409.1ºC at 760 mmHg, a density of 1.28g/cm3 and a flash point of 201.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
197438-99-6
Jingsj CID
J-1069480-8
Molecular Formula
C14H11ClOS
Chinese Name
3-氯-4'-(甲硫基)二苯甲酮
Molecular Weight
262.75500 g/mol
Category
Ketones
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point409.1ºC at 760 mmHg
Density1.28g/cm3
Flash Point201.2ºC

Frequently Asked Questions

What is the CAS number of 3-Chloro-4'-(methylthio)benzophenone?

The CAS number of 3-Chloro-4'-(methylthio)benzophenone is 197438-99-6.

What are the molecular formula and molecular weight of 3-Chloro-4'-(methylthio)benzophenone?

3-Chloro-4'-(methylthio)benzophenone has molecular formula C14H11ClOS and molecular weight 262.75500 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Chloro-4'-(methylthio)benzophenone (CAS 197438-99-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1069480-8 (accessed 2026-10-23).

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