4-Cyano-2'-methoxybenzophenone

4-氰基-2'-甲氧基苯甲酮

Also known as: 4-(2-Methoxybenzoyl)benzonitrile, 4-cyanophenyl(2-methoxyphenyl)methanone, Benzonitrile, 4-(2-methoxybenzoyl)-, 4-シアノ-2'-メトキシベンゾフェノン

4-Cyano-2'-methoxybenzophenone (CAS 131117-90-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H11NO2 and a molecular weight of 237.25300 g/mol. It is also known as 4-(2-Methoxybenzoyl)benzonitrile, 4-cyanophenyl(2-methoxyphenyl)methanone and Benzonitrile, 4-(2-methoxybenzoyl)-. Key properties include a boiling point of 444.8ºC at 760 mmHg, a density of 1.21g/cm3 and a flash point of 194.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 131117-90-3
Jingsj CID: J-1054536-4
Molecular Formula: C₁₅H₁₁NO₂
Chinese Name: 4-氰基-2'-甲氧基苯甲酮
Molecular Weight: 237.25300 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	444.8ºC at 760 mmHg
Density	1.21g/cm3
Flash Point	194.1ºC

Frequently Asked Questions

What is the CAS number of 4-Cyano-2'-methoxybenzophenone?

The CAS number of 4-Cyano-2'-methoxybenzophenone is 131117-90-3.

What are the molecular formula and molecular weight of 4-Cyano-2'-methoxybenzophenone?

4-Cyano-2'-methoxybenzophenone has molecular formula C15H11NO2 and molecular weight 237.25300 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. "4-Cyano-2'-methoxybenzophenone (CAS 131117-90-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1054536-4 (accessed 2026-10-25).

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