6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one

6-(2,6-二氯苯基)-2-[(4-氟-3-甲基苯基)氨基]-8-甲基吡啶并[2,3-d]嘧啶-7(8H)-酮

Also known as: PD 180970, PD-180970, PF-1515965, 6-(2,6-Dichlorophenyl)-2-(4-fluoro-3-methylanilino)-8-methylpyrido[2,3-d]pyrimidin-7-one

6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one (CAS 287204-45-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H15Cl2FN4O and a molecular weight of 429.27400 g/mol. It is also known as PD 180970, PD-180970 and PF-1515965. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
287204-45-9
Jingsj CID
J-1875966-2
Molecular Formula
C21H15Cl2FN4O
Chinese Name
6-(2,6-二氯苯基)-2-[(4-氟-3-甲基苯基)氨基]-8-甲基吡啶并[2,3-d]嘧啶-7(8H)-酮
Molecular Weight
429.27400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one?

The CAS number of 6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one is 287204-45-9.

What are the molecular formula and molecular weight of 6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one?

6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one has molecular formula C21H15Cl2FN4O and molecular weight 429.27400 g/mol.

Is 6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one hazardous?

6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one (CAS 287204-45-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1875966-2 (accessed 2026-10-24).

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