2-[[4-Chloro-3-(trifluoromethyl)phenyl](methylsulfonyl)amino]butanoic acid

2-[[4-氯-3-(三氟甲基)苯基](甲基磺酰基)氨基]丁酸

2-[[4-Chloro-3-(trifluoromethyl)phenyl](methylsulfonyl)amino]butanoic acid (CAS 1858240-57-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13ClF3NO4S and a molecular weight of 359.75 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1858240-57-9
Jingsj CID: J-351635-3
Molecular Formula: C₁₂H₁₃ClF₃NO₄S
Chinese Name: 2-[[4-氯-3-(三氟甲基)苯基](甲基磺酰基)氨基]丁酸
Molecular Weight: 359.75 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[[4-Chloro-3-(trifluoromethyl)phenyl](methylsulfonyl)amino]butanoic acid?

The CAS number of 2-[[4-Chloro-3-(trifluoromethyl)phenyl](methylsulfonyl)amino]butanoic acid is 1858240-57-9.

What are the molecular formula and molecular weight of 2-[[4-Chloro-3-(trifluoromethyl)phenyl](methylsulfonyl)amino]butanoic acid?

2-[[4-Chloro-3-(trifluoromethyl)phenyl](methylsulfonyl)amino]butanoic acid has molecular formula C12H13ClF3NO4S and molecular weight 359.75 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-[[4-Chloro-3-(trifluoromethyl)phenyl](methylsulfonyl)amino]butanoic acid (CAS 1858240-57-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-351635-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.