5,7-Dimethyl-2-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one
5,7-二甲基-2-(3,4,5-三甲氧基苯基)-4H-吡喃并[2,3-b]吡啶-4-酮
5,7-Dimethyl-2-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one (CAS 25957-26-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H19NO5 and a molecular weight of 341.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25957-26-0
- Jingsj CID
- J-812421-8
- Molecular Formula
- C19H19NO5
- Chinese Name
- 5,7-二甲基-2-(3,4,5-三甲氧基苯基)-4H-吡喃并[2,3-b]吡啶-4-酮
- Molecular Weight
- 341.4 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 5,7-Dimethyl-2-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one?
The CAS number of 5,7-Dimethyl-2-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one is 25957-26-0.
What are the molecular formula and molecular weight of 5,7-Dimethyl-2-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one?
5,7-Dimethyl-2-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one has molecular formula C19H19NO5 and molecular weight 341.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,7-Dimethyl-2-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one (CAS 25957-26-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-812421-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.