5-(2-methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one
5-(2-甲氧基-4-(4-甲基哌嗪-1-基)苯基氨基)-7-氯吡啶并[4,3-d]嘧啶-4(3H)-酮
5-(2-methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1390656-45-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H21ClN6O2 and a molecular weight of 400.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1390656-45-7
- Jingsj CID
- J-288796-0
- Molecular Formula
- C19H21ClN6O2
- Chinese Name
- 5-(2-甲氧基-4-(4-甲基哌嗪-1-基)苯基氨基)-7-氯吡啶并[4,3-d]嘧啶-4(3H)-酮
- Molecular Weight
- 400.9 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-(2-methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one?
The CAS number of 5-(2-methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one is 1390656-45-7.
What are the molecular formula and molecular weight of 5-(2-methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one?
5-(2-methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one has molecular formula C19H21ClN6O2 and molecular weight 400.9 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(2-methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1390656-45-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-288796-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.