2-Chloro-3-fluoro-5-(fluorosulfonyl)benzoic acid
2-氯-3-氟-5-(氟磺酰基)苯甲酸
2-Chloro-3-fluoro-5-(fluorosulfonyl)benzoic acid (CAS 2138172-81-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3ClF2O4S and a molecular weight of 256.61 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138172-81-1
- Jingsj CID
- J-789295-0
- Molecular Formula
- C7H3ClF2O4S
- Chinese Name
- 2-氯-3-氟-5-(氟磺酰基)苯甲酸
- Molecular Weight
- 256.61 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-Chloro-3-fluoro-5-(fluorosulfonyl)benzoic acid?
The CAS number of 2-Chloro-3-fluoro-5-(fluorosulfonyl)benzoic acid is 2138172-81-1.
What are the molecular formula and molecular weight of 2-Chloro-3-fluoro-5-(fluorosulfonyl)benzoic acid?
2-Chloro-3-fluoro-5-(fluorosulfonyl)benzoic acid has molecular formula C7H3ClF2O4S and molecular weight 256.61 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-3-fluoro-5-(fluorosulfonyl)benzoic acid (CAS 2138172-81-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-789295-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.