4-acetoxy-2'-methoxybenzophenone

4-(2-甲氧基苯甲酰基)苯乙酸酯

Also known as: 4-(2-Methoxybenzoyl)phenyl acetate, Methanone, [4-(acetyloxy)phenyl](2-methoxyphenyl)-, [4-(2-methoxybenzoyl)phenyl] acetate

4-acetoxy-2'-methoxybenzophenone (CAS 124208-72-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H14O4 and a molecular weight of 270.28000 g/mol. It is also known as 4-(2-Methoxybenzoyl)phenyl acetate, Methanone, [4-(acetyloxy)phenyl](2-methoxyphenyl)- and [4-(2-methoxybenzoyl)phenyl] acetate. Key properties include a boiling point of 442.2ºC at 760 mmHg, a density of 1.179g/cm3 and a flash point of 197.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 124208-72-6
Jingsj CID: J-1166333-3
Molecular Formula: C₁₆H₁₄O₄
Chinese Name: 4-(2-甲氧基苯甲酰基)苯乙酸酯
Molecular Weight: 270.28000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	442.2ºC at 760 mmHg
Density	1.179g/cm3
Flash Point	197.5ºC

Frequently Asked Questions

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

The CAS number of 4-acetoxy-2'-methoxybenzophenone is 124208-72-6.

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

4-acetoxy-2'-methoxybenzophenone has molecular formula C16H14O4 and molecular weight 270.28000 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-acetoxy-2'-methoxybenzophenone (CAS 124208-72-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1166333-3 (accessed 2026-10-25).

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