[2-Chloro-5-(trifluoromethyl)thiophen-3-YL]boronic acid

[2-氯-5-(三氟甲基)噻吩-3-基]硼酸

[2-Chloro-5-(trifluoromethyl)thiophen-3-YL]boronic acid (CAS 2399426-48-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3BClF3O2S and a molecular weight of 230.40 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2399426-48-1
Jingsj CID: J-200247-5
Molecular Formula: C₅H₃BClF₃O₂S
Chinese Name: [2-氯-5-(三氟甲基)噻吩-3-基]硼酸
Molecular Weight: 230.40 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [2-Chloro-5-(trifluoromethyl)thiophen-3-YL]boronic acid?

The CAS number of [2-Chloro-5-(trifluoromethyl)thiophen-3-YL]boronic acid is 2399426-48-1.

What are the molecular formula and molecular weight of [2-Chloro-5-(trifluoromethyl)thiophen-3-YL]boronic acid?

[2-Chloro-5-(trifluoromethyl)thiophen-3-YL]boronic acid has molecular formula C5H3BClF3O2S and molecular weight 230.40 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-Chloro-5-(trifluoromethyl)thiophen-3-YL]boronic acid (CAS 2399426-48-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-200247-5 (accessed 2026-10-24).

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