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Benzophenone dimethyl ketal

Also known as: Dimethoxydiphenylmethane, Diphenyldimethoxymethane, Benzophenone dimethyl acetal, Benzene,1,1'-(dimethoxymethylene)bis-, 1,1'-(dimethoxymethylene)dibenzene, benzophenone dimethylketal, benzophenone dimethylacetal

Benzophenone dimethyl ketal (CAS 2235-01-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H16O2 and a molecular weight of 228.28600 g/mol. Key properties include a melting point of 105-107°C, a boiling point of 290 °C, a density of 1.059 g/cm3 and a flash point of 101.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2235-01-0
Jingsj CID
J-20374-7
Molecular Formula
C15H16O2
Molecular Weight
228.28600 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point105-107°C
Boiling Point290 °C
Density1.059 g/cm3
Flash Point101.8ºC
Exact Mass228.11500
PSA18.46000
LogP3.18050
Vapor Pressure0.0037mmHg at 25°C
Refractive Index1.542

Customs & Trade Information

HS Code2909309090
Summary2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Benzophenone dimethyl ketal?

The CAS number of Benzophenone dimethyl ketal is 2235-01-0.

What are the molecular formula and molecular weight of Benzophenone dimethyl ketal?

Benzophenone dimethyl ketal has molecular formula C15H16O2 and molecular weight 228.28600 g/mol.

What are the upstream and downstream products of Benzophenone dimethyl ketal?

For Benzophenone dimethyl ketal, Upstream Products: Benzophenone, Trimethyl orthoformate, Methanol; Downstream Products: 1,1-Diphenylethanol, Diphenylmethane, Benzhydrol.

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

Last updated:

How to cite: Jingsj. "Benzophenone dimethyl ketal (CAS 2235-01-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20374-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.