4,4-Difluoro-6,7-dihydro-5H-1-benzothiophene-2-carboxylic acid
4,4-二氟-6,7-二氢-5H-1-苯并噻吩-2-甲酸
4,4-Difluoro-6,7-dihydro-5H-1-benzothiophene-2-carboxylic acid (CAS 1780655-03-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8F2O2S and a molecular weight of 218.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1780655-03-9
- Jingsj CID
- J-1111773-1
- Molecular Formula
- C9H8F2O2S
- Chinese Name
- 4,4-二氟-6,7-二氢-5H-1-苯并噻吩-2-甲酸
- Molecular Weight
- 218.22 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 4,4-Difluoro-6,7-dihydro-5H-1-benzothiophene-2-carboxylic acid?
The CAS number of 4,4-Difluoro-6,7-dihydro-5H-1-benzothiophene-2-carboxylic acid is 1780655-03-9.
What are the molecular formula and molecular weight of 4,4-Difluoro-6,7-dihydro-5H-1-benzothiophene-2-carboxylic acid?
4,4-Difluoro-6,7-dihydro-5H-1-benzothiophene-2-carboxylic acid has molecular formula C9H8F2O2S and molecular weight 218.22 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4-Difluoro-6,7-dihydro-5H-1-benzothiophene-2-carboxylic acid (CAS 1780655-03-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1111773-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.