3,3'-Diiodobenzophenone

3,3'-二碘二苯甲酮

Also known as: Bis(3-iodophenyl) ketone, bis(3-iodophenyl)methanone, 3,3'-Diiod-benzophenon, 3,3''-Diiodobenzophenone

3,3'-Diiodobenzophenone (CAS 25186-99-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H8I2O and a molecular weight of 434.01100 g/mol. It is also known as Bis(3-iodophenyl) ketone, bis(3-iodophenyl)methanone and 3,3'-Diiod-benzophenon. Key properties include a melting point of 147-149ºC, a boiling point of 458.2ºC at 760 mmHg and a density of 2.05. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 25186-99-6
Jingsj CID: J-1492953-3
Molecular Formula: C₁₃H₈I₂O
Chinese Name: 3,3'-二碘二苯甲酮
Molecular Weight: 434.01100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	147-149ºC
Boiling Point	458.2ºC at 760 mmHg
Density	2.05

Frequently Asked Questions

What is the CAS number of 3,3'-Diiodobenzophenone?

The CAS number of 3,3'-Diiodobenzophenone is 25186-99-6.

What are the molecular formula and molecular weight of 3,3'-Diiodobenzophenone?

3,3'-Diiodobenzophenone has molecular formula C13H8I2O and molecular weight 434.01100 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. "3,3'-Diiodobenzophenone (CAS 25186-99-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492953-3 (accessed 2026-10-24).

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