1-phenyl-2-(pyrimidin-2-yl)ethanone

Also known as: 1-phenyl-2-pyrimidin-2-ylethanone, 2-phenacylpyrimidine, Ethanone, 1-phenyl-2-(2-pyrimidinyl)-, 2-(benzoylmethyl)pyrimidine

1-phenyl-2-(pyrimidin-2-yl)ethanone (CAS 82820-30-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10N2O and a molecular weight of 198.22100 g/mol. Key properties include a boiling point of 337.033ºC at 760 mmHg, a density of 1.179g/cm3 and a flash point of 161.891ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 82820-30-2
Jingsj CID: J-1322348-8
Molecular Formula: C₁₂H₁₀N₂O
Molecular Weight: 198.22100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	337.033ºC at 760 mmHg
Density	1.179g/cm3
Flash Point	161.891ºC
Exact Mass	198.07900
PSA	42.85000
LogP	1.90200
Refractive Index	1.593

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-phenyl-2-(pyrimidin-2-yl)ethanone?

The CAS number of 1-phenyl-2-(pyrimidin-2-yl)ethanone is 82820-30-2.

What are the molecular formula and molecular weight of 1-phenyl-2-(pyrimidin-2-yl)ethanone?

1-phenyl-2-(pyrimidin-2-yl)ethanone has molecular formula C12H10N2O and molecular weight 198.22100 g/mol.

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. "1-phenyl-2-(pyrimidin-2-yl)ethanone (CAS 82820-30-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1322348-8 (accessed 2026-11-09).

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