2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one
2-[5-(2,4-二甲氧基苯基)-2-噻吩基]-4H-1-苯并吡喃-4-酮
2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one (CAS 654067-72-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H16O4S and a molecular weight of 364.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 654067-72-8
- Jingsj CID
- J-185520-1
- Molecular Formula
- C21H16O4S
- Chinese Name
- 2-[5-(2,4-二甲氧基苯基)-2-噻吩基]-4H-1-苯并吡喃-4-酮
- Molecular Weight
- 364.4 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 2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one?
The CAS number of 2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one is 654067-72-8.
What are the molecular formula and molecular weight of 2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one?
2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one has molecular formula C21H16O4S and molecular weight 364.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-[5-(2,4-Dimethoxyphenyl)-2-thienyl]-4H-1-benzopyran-4-one (CAS 654067-72-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-185520-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.