8-bromo-2-(difluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid
8-溴-2-(二氟甲基)-3,4-二氢-2H-1-苯并吡喃-3-羧酸
8-bromo-2-(difluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid (CAS 2138274-42-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9BrF2O3 and a molecular weight of 307.09 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138274-42-5
- Jingsj CID
- J-597224-9
- Molecular Formula
- C11H9BrF2O3
- Chinese Name
- 8-溴-2-(二氟甲基)-3,4-二氢-2H-1-苯并吡喃-3-羧酸
- Molecular Weight
- 307.09 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 8-bromo-2-(difluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid?
The CAS number of 8-bromo-2-(difluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid is 2138274-42-5.
What are the molecular formula and molecular weight of 8-bromo-2-(difluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid?
8-bromo-2-(difluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid has molecular formula C11H9BrF2O3 and molecular weight 307.09 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "8-bromo-2-(difluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-carboxylic acid (CAS 2138274-42-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-597224-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.