3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic acid
3,4-二氢-4-氧代-吡啶并[3,4-d]嘧啶-2-羧酸
Also known as: 4-oxo-3,4-dihydropyrido[3,4-d]pyrimidine-2-carboxylic acid, Pyrido[3,4-d]pyrimidine-2-carboxylic acid, 3,4-dihydro-4-oxo-
3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic acid (CAS 1029420-94-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5N3O3 and a molecular weight of 191.1436 g/mol. It is also known as 4-oxo-3,4-dihydropyrido[3,4-d]pyrimidine-2-carboxylic acid and Pyrido[3,4-d]pyrimidine-2-carboxylic acid, 3,4-dihydro-4-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1029420-94-7
- Jingsj CID
- J-1394741-9
- Molecular Formula
- C8H5N3O3
- Chinese Name
- 3,4-二氢-4-氧代-吡啶并[3,4-d]嘧啶-2-羧酸
- Molecular Weight
- 191.1436 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 3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic acid?
The CAS number of 3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic acid is 1029420-94-7.
What are the molecular formula and molecular weight of 3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic acid?
3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic acid has molecular formula C8H5N3O3 and molecular weight 191.1436 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic acid (CAS 1029420-94-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394741-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.