Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 2-amino-4,8-dihydro-8-methyl-4-oxo- (9CI)

(9CI)-2-氨基-4,8-二氢-8-甲基-4-氧代吡啶并[2,3-d]嘧啶-6-羧醛

Also known as: 2-amino-8-methyl-4-oxopyrido[2,3-d]pyrimidine-6-carbaldehyde, 2-amino-8-methyl-4-oxo-4,8-dihydropyrido[2,3-d]pyrimidine-6-carbaldehyde

Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 2-amino-4,8-dihydro-8-methyl-4-oxo- (9CI) (CAS 785019-42-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N4O2 and a molecular weight of 204.18500 g/mol. It is also known as 2-amino-8-methyl-4-oxopyrido[2,3-d]pyrimidine-6-carbaldehyde and 2-amino-8-methyl-4-oxo-4,8-dihydropyrido[2,3-d]pyrimidine-6-carbaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
785019-42-3
Jingsj CID
J-1024549-5
Molecular Formula
C9H8N4O2
Chinese Name
(9CI)-2-氨基-4,8-二氢-8-甲基-4-氧代吡啶并[2,3-d]嘧啶-6-羧醛
Molecular Weight
204.18500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 2-amino-4,8-dihydro-8-methyl-4-oxo- (9CI)?

The CAS number of Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 2-amino-4,8-dihydro-8-methyl-4-oxo- (9CI) is 785019-42-3.

What are the molecular formula and molecular weight of Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 2-amino-4,8-dihydro-8-methyl-4-oxo- (9CI)?

Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 2-amino-4,8-dihydro-8-methyl-4-oxo- (9CI) has molecular formula C9H8N4O2 and molecular weight 204.18500 g/mol.

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

Last updated:

How to cite: Jingsj. "Pyrido[2,3-d]pyrimidine-6-carboxaldehyde, 2-amino-4,8-dihydro-8-methyl-4-oxo- (9CI) (CAS 785019-42-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1024549-5 (accessed 2026-10-25).

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