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2,2'-Dichlorobenzophenone

2,2'-二氯二苯甲酮

Also known as: Bis(2-chlorophenyl)methanone, Methanone, bis(2-chlorophenyl)-, 2,2'-Dichlorobenzophenone (98+%), 2,2'-Dichlor-benzophenon, Benzophenone, 2,2'-dichloro-, MFCD00039303

2,2'-Dichlorobenzophenone (CAS 5293-97-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H8Cl2O and a molecular weight of 251.10800 g/mol. It is also known as Bis(2-chlorophenyl)methanone, Methanone, bis(2-chlorophenyl)- and 2,2'-Dichlorobenzophenone (98+%). Key properties include a melting point of 52-53ºC, a boiling point of 364.8ºC at 760mmHg, a density of 1.311g/cm3 and a flash point of 154.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5293-97-0
Jingsj CID
J-1399866-2
Molecular Formula
C13H8Cl2O
Chinese Name
2,2'-二氯二苯甲酮
Molecular Weight
251.10800 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point52-53ºC
Boiling Point364.8ºC at 760mmHg
Density1.311g/cm3
Flash Point154.2ºC

Frequently Asked Questions

What is the CAS number of 2,2'-Dichlorobenzophenone?

The CAS number of 2,2'-Dichlorobenzophenone is 5293-97-0.

What are the molecular formula and molecular weight of 2,2'-Dichlorobenzophenone?

2,2'-Dichlorobenzophenone has molecular formula C13H8Cl2O and molecular weight 251.10800 g/mol.

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

Last updated:

How to cite: Jingsj. "2,2'-Dichlorobenzophenone (CAS 5293-97-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1399866-2 (accessed 2026-10-22).

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