methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate
4-氯吡啶并[3,4-d]嘧啶-2-羧酸甲酯
Also known as: 4-chloro-pyrido[3,4-d]pyrimidine-2-carboxylic acid methyl ester, pyrido[3,4-d]pyrimidine-2-carboxylic acid, 4-chloro-, methyl ester
methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate (CAS 1220039-65-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6ClN3O2 and a molecular weight of 223.61600 g/mol. It is also known as 4-chloro-pyrido[3,4-d]pyrimidine-2-carboxylic acid methyl ester and pyrido[3,4-d]pyrimidine-2-carboxylic acid, 4-chloro-, methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1220039-65-5
- Jingsj CID
- J-1053614-0
- Molecular Formula
- C9H6ClN3O2
- Chinese Name
- 4-氯吡啶并[3,4-d]嘧啶-2-羧酸甲酯
- Molecular Weight
- 223.61600 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 methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate?
The CAS number of methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate is 1220039-65-5.
What are the molecular formula and molecular weight of methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate?
methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate has molecular formula C9H6ClN3O2 and molecular weight 223.61600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate (CAS 1220039-65-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053614-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.