3-Methylene-2H-1-benzopyran-2,4(3H)-dione
3-Methylene-2H-1-benzopyran-2,4(3H)-dione (CAS 118157-98-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H6O3 and a molecular weight of 174.15 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 118157-98-5
- Jingsj CID
- J-1032050-1
- Molecular Formula
- C10H6O3
- Molecular Weight
- 174.15 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-Methylene-2H-1-benzopyran-2,4(3H)-dione?
The CAS number of 3-Methylene-2H-1-benzopyran-2,4(3H)-dione is 118157-98-5.
What are the molecular formula and molecular weight of 3-Methylene-2H-1-benzopyran-2,4(3H)-dione?
3-Methylene-2H-1-benzopyran-2,4(3H)-dione has molecular formula C10H6O3 and molecular weight 174.15 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methylene-2H-1-benzopyran-2,4(3H)-dione (CAS 118157-98-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032050-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.