2-[Benzo(B)thiophen-2-YL]nicotinic acid
2-(苯并[b]噻吩-2-基)烟酸
2-[Benzo(B)thiophen-2-YL]nicotinic acid (CAS 1261890-99-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H9NO2S and a molecular weight of 255.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1261890-99-6
- Jingsj CID
- J-648394-4
- Molecular Formula
- C14H9NO2S
- Chinese Name
- 2-(苯并[b]噻吩-2-基)烟酸
- Molecular Weight
- 255.29 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 2-[Benzo(B)thiophen-2-YL]nicotinic acid?
The CAS number of 2-[Benzo(B)thiophen-2-YL]nicotinic acid is 1261890-99-6.
What are the molecular formula and molecular weight of 2-[Benzo(B)thiophen-2-YL]nicotinic acid?
2-[Benzo(B)thiophen-2-YL]nicotinic acid has molecular formula C14H9NO2S and molecular weight 255.29 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-[Benzo(B)thiophen-2-YL]nicotinic acid (CAS 1261890-99-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-648394-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.