5-[Benzo(b)thiophen-2-yl]-2-formylphenol

5-(苯并[b]噻吩-2-基)-2-甲酰基苯酚

5-[Benzo(b)thiophen-2-yl]-2-formylphenol (CAS 1261898-15-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H10O2S and a molecular weight of 254.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261898-15-0
Jingsj CID: J-500011-7
Molecular Formula: C₁₅H₁₀O₂S
Chinese Name: 5-(苯并[b]噻吩-2-基)-2-甲酰基苯酚
Molecular Weight: 254.31 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[Benzo(b)thiophen-2-yl]-2-formylphenol?

The CAS number of 5-[Benzo(b)thiophen-2-yl]-2-formylphenol is 1261898-15-0.

What are the molecular formula and molecular weight of 5-[Benzo(b)thiophen-2-yl]-2-formylphenol?

5-[Benzo(b)thiophen-2-yl]-2-formylphenol has molecular formula C15H10O2S and molecular weight 254.31 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. "5-[Benzo(b)thiophen-2-yl]-2-formylphenol (CAS 1261898-15-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-500011-7 (accessed 2026-10-25).

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