3-[Benzo(B)thiophen-2-YL]-5-chlorobenzoic acid
3-(苯并[b]噻吩-2-基)-5-氯苯甲酸
3-[Benzo(B)thiophen-2-YL]-5-chlorobenzoic acid (CAS 1261998-81-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H9ClO2S and a molecular weight of 288.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1261998-81-5
- Jingsj CID
- J-478085-2
- Molecular Formula
- C15H9ClO2S
- Chinese Name
- 3-(苯并[b]噻吩-2-基)-5-氯苯甲酸
- Molecular Weight
- 288.7 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 3-[Benzo(B)thiophen-2-YL]-5-chlorobenzoic acid?
The CAS number of 3-[Benzo(B)thiophen-2-YL]-5-chlorobenzoic acid is 1261998-81-5.
What are the molecular formula and molecular weight of 3-[Benzo(B)thiophen-2-YL]-5-chlorobenzoic acid?
3-[Benzo(B)thiophen-2-YL]-5-chlorobenzoic acid has molecular formula C15H9ClO2S and molecular weight 288.7 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-[Benzo(B)thiophen-2-YL]-5-chlorobenzoic acid (CAS 1261998-81-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-478085-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.