PIK-293

2-[(4-氨基-1H-吡唑并[3,4-d]嘧啶-1-基)甲基]-5-甲基-3-(2-甲基苯基)-4(3H)-喹唑啉酮

Also known as: 2-((4-amino-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl)-5-methyl-3-o-tolylquinazolin-4(3H)-one, 2-[(4-Amino-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl]-5-methyl-3-(2-methylphenyl)-4(3H)-quinazolinone, 2-[(4-aminopyrazolo[3,4-d]pyrimidin-1-yl)methyl]-5-methyl-3-(2-methylphenyl)quinazolin-4-one, 4(3H)-Quinazolinone, 2-[(4-amino-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl]-5-methyl-3-(2-methylphenyl)-, CS-539, PIK 293, PIK293, S2207_Selleck

PIK-293 (CAS 900185-01-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H19N7O and a molecular weight of 397.433 g/mol. It is also known as 2-((4-amino-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl)-5-methyl-3-o-tolylquinazolin-4(3H)-one, 2-[(4-Amino-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl]-5-methyl-3-(2-methylphenyl)-4(3H)-quinazolinone and 2-[(4-aminopyrazolo[3,4-d]pyrimidin-1-yl)methyl]-5-methyl-3-(2-methylphenyl)quinazolin-4-one. Key properties include a boiling point of 657.3±65.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 351.3±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

900185-01-5

Jingsj CID

J-1600520-4

Molecular Formula

C₂₂H₁₉N₇O

Chinese Name

2-[(4-氨基-1H-吡唑并[3,4-d]嘧啶-1-基)甲基]-5-甲基-3-(2-甲基苯基)-4(3H)-喹唑啉酮

Molecular Weight

397.433 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026