Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, 7-ethoxy- (9CI)
(9CI)-7-乙氧基吡啶并[2,3-d]嘧啶-2,4(1H,3H)-二酮
Also known as: 7-ethoxy-1H-pyrido[2,3-d]pyrimidine-2,4-dione, 7-ethoxypyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione,7-ethoxy-(9CI)
Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, 7-ethoxy- (9CI) (CAS 521275-16-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N3O3 and a molecular weight of 207.18600 g/mol. It is also known as 7-ethoxy-1H-pyrido[2,3-d]pyrimidine-2,4-dione, 7-ethoxypyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione and Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione,7-ethoxy-(9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 521275-16-1
- Jingsj CID
- J-930573-7
- Molecular Formula
- C9H9N3O3
- Chinese Name
- (9CI)-7-乙氧基吡啶并[2,3-d]嘧啶-2,4(1H,3H)-二酮
- Molecular Weight
- 207.18600 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 Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, 7-ethoxy- (9CI)?
The CAS number of Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, 7-ethoxy- (9CI) is 521275-16-1.
What are the molecular formula and molecular weight of Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, 7-ethoxy- (9CI)?
Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, 7-ethoxy- (9CI) has molecular formula C9H9N3O3 and molecular weight 207.18600 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-2,4(1H,3H)-dione, 7-ethoxy- (9CI) (CAS 521275-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-930573-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.