(4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-[(4-methylphenyl)methyl]-1H-pyrazole-4-carboxylate

5-氯-3-甲基-1-[(4-甲基苯基)甲基]-1H-吡唑-4-甲酸 (4-氧代-4H-吡啶并[1,2-a]嘧啶-2-基)甲酯

(4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-[(4-methylphenyl)methyl]-1H-pyrazole-4-carboxylate (CAS 957034-88-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H19ClN4O3 and a molecular weight of 422.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
957034-88-7
Jingsj CID
J-714370-2
Molecular Formula
C22H19ClN4O3
Chinese Name
5-氯-3-甲基-1-[(4-甲基苯基)甲基]-1H-吡唑-4-甲酸 (4-氧代-4H-吡啶并[1,2-a]嘧啶-2-基)甲酯
Molecular Weight
422.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-[(4-methylphenyl)methyl]-1H-pyrazole-4-carboxylate?

The CAS number of (4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-[(4-methylphenyl)methyl]-1H-pyrazole-4-carboxylate is 957034-88-7.

What are the molecular formula and molecular weight of (4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-[(4-methylphenyl)methyl]-1H-pyrazole-4-carboxylate?

(4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-[(4-methylphenyl)methyl]-1H-pyrazole-4-carboxylate has molecular formula C22H19ClN4O3 and molecular weight 422.9 g/mol.

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

Last updated:

How to cite: Jingsj. "(4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-[(4-methylphenyl)methyl]-1H-pyrazole-4-carboxylate (CAS 957034-88-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-714370-2 (accessed 2026-10-23).

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