4-Chloro-5-methoxy-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylic acid
4-氯-5-甲氧基-3-(2,2,2-三氟乙氧基)噻吩-2-羧酸
4-Chloro-5-methoxy-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylic acid (CAS 1779123-66-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6ClF3O4S and a molecular weight of 290.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1779123-66-8
- Jingsj CID
- J-150895-8
- Molecular Formula
- C8H6ClF3O4S
- Chinese Name
- 4-氯-5-甲氧基-3-(2,2,2-三氟乙氧基)噻吩-2-羧酸
- Molecular Weight
- 290.64 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-Chloro-5-methoxy-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylic acid?
The CAS number of 4-Chloro-5-methoxy-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylic acid is 1779123-66-8.
What are the molecular formula and molecular weight of 4-Chloro-5-methoxy-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylic acid?
4-Chloro-5-methoxy-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylic acid has molecular formula C8H6ClF3O4S and molecular weight 290.64 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-5-methoxy-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylic acid (CAS 1779123-66-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-150895-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.