Methoxyphenone

Also known as: Kayametone, NK 049, 3,3'-Dimethyl-4-methoxybenzophenone, 4-Methoxy-3,3'-dimethylbenzophenone, (4-Methoxy-3-methylphenyl)(3-methylphenyl)methanone

Methoxyphenone (CAS 41295-28-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H16O2 and a molecular weight of 240.29700 g/mol. Key properties include a melting point of 62.25°C, a boiling point of 391ºC at 760mmHg, a density of 1.072g/cm3 and a flash point of 174.4ºC. GHS hazard statements: H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 41295-28-7
Jingsj CID: J-979464-9
Molecular Formula: C₁₆H₁₆O₂
Molecular Weight: 240.29700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	62.25°C
Boiling Point	391ºC at 760mmHg
Density	1.072g/cm3
Flash Point	174.4ºC
Exact Mass	240.11500
PSA	26.30000
LogP	3.54300
Refractive Index	1.559

GHS Safety & Compliance

H413

Customs & Trade Information

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function 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 Methoxyphenone?

The CAS number of Methoxyphenone is 41295-28-7.

What are the molecular formula and molecular weight of Methoxyphenone?

Methoxyphenone has molecular formula C16H16O2 and molecular weight 240.29700 g/mol.

Is Methoxyphenone hazardous?

Methoxyphenone has GHS hazard statements H413.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methoxyphenone (CAS 41295-28-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-979464-9 (accessed 2026-11-07).

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