3',5'-Dibenzyloxyacetophenone

3,5-二苄氧基苯乙酮

Also known as: 1-[3,5-bis(phenylmethoxy)phenyl]ethanone, 3',5'-Bis(benzyloxy)acetophenone, 3,5-Dibenzyloxyacetophenone, Ethanone, 1-[3,5-bis(phenylmethoxy)phenyl]-, MFCD00004777

3',5'-Dibenzyloxyacetophenone (CAS 28924-21-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C22H20O3 and a molecular weight of 332.39200 g/mol. It is also known as 1-[3,5-bis(phenylmethoxy)phenyl]ethanone, 3',5'-Bis(benzyloxy)acetophenone and 3,5-Dibenzyloxyacetophenone. Key properties include a melting point of 60-64 ºC, a boiling point of 489.5ºC at 760 mmHg, a density of 1.144 g/cm3 and a flash point of 242.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 28924-21-2
Jingsj CID: J-10278-8
Molecular Formula: C₂₂H₂₀O₃
Chinese Name: 3,5-二苄氧基苯乙酮
Molecular Weight: 332.39200 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	60-64 ºC
Boiling Point	489.5ºC at 760 mmHg
Density	1.144 g/cm3
Flash Point	242.1ºC

Frequently Asked Questions

What is the CAS number of 3',5'-Dibenzyloxyacetophenone?

The CAS number of 3',5'-Dibenzyloxyacetophenone is 28924-21-2.

What are the molecular formula and molecular weight of 3',5'-Dibenzyloxyacetophenone?

3',5'-Dibenzyloxyacetophenone has molecular formula C22H20O3 and molecular weight 332.39200 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',5'-Dibenzyloxyacetophenone (CAS 28924-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10278-8 (accessed 2026-10-22).

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