1-methyl-4-{5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-2-yl}piperazine trihydrochloride

1-甲基-4-(5,6,7,8-四氢吡啶并[4,3-d]嘧啶-2-基)哌嗪三盐酸盐

1-methyl-4-{5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-2-yl}piperazine trihydrochloride (CAS 2172525-68-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H22Cl3N5 and a molecular weight of 342.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2172525-68-5
Jingsj CID
J-769174-4
Molecular Formula
C12H22Cl3N5
Chinese Name
1-甲基-4-(5,6,7,8-四氢吡啶并[4,3-d]嘧啶-2-基)哌嗪三盐酸盐
Molecular Weight
342.7 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-methyl-4-{5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-2-yl}piperazine trihydrochloride?

The CAS number of 1-methyl-4-{5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-2-yl}piperazine trihydrochloride is 2172525-68-5.

What are the molecular formula and molecular weight of 1-methyl-4-{5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-2-yl}piperazine trihydrochloride?

1-methyl-4-{5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-2-yl}piperazine trihydrochloride has molecular formula C12H22Cl3N5 and molecular weight 342.7 g/mol.

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

Last updated:

How to cite: Jingsj. "1-methyl-4-{5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-2-yl}piperazine trihydrochloride (CAS 2172525-68-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-769174-4 (accessed 2026-10-23).

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