2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3,6-dicarboxylic acid
2-三氟甲基-3,4-二氢-2H-1-苯并吡喃-3,6-二甲酸
2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3,6-dicarboxylic acid (CAS 2137991-05-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H9F3O5 and a molecular weight of 290.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2137991-05-8
- Jingsj CID
- J-785664-6
- Molecular Formula
- C12H9F3O5
- Chinese Name
- 2-三氟甲基-3,4-二氢-2H-1-苯并吡喃-3,6-二甲酸
- Molecular Weight
- 290.19 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 2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3,6-dicarboxylic acid?
The CAS number of 2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3,6-dicarboxylic acid is 2137991-05-8.
What are the molecular formula and molecular weight of 2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3,6-dicarboxylic acid?
2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3,6-dicarboxylic acid has molecular formula C12H9F3O5 and molecular weight 290.19 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3,6-dicarboxylic acid (CAS 2137991-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-785664-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.