5-Bromo-3-ethyl-2-methylbenzo[b]thiophene
5-溴-3-乙基-2-甲基-1-苯并噻吩
Also known as: benzo[b]thiophene, 5-bromo-3-ethyl-2-methyl-, 5-bromo-3-ethyl-2-methyl-1-benzothiophene, 5-bromo-3-ethyl-2-methylbenzo[b]thiophene, as-53702, dtxsid00467750, mfcd09038049, sb67102, AKOS027381357, P16916
5-Bromo-3-ethyl-2-methylbenzo[b]thiophene (CAS 501901-98-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11BrS and a molecular weight of 255.17400 g/mol. It is also known as benzo[b]thiophene, 5-bromo-3-ethyl-2-methyl-, 5-bromo-3-ethyl-2-methyl-1-benzothiophene and 5-bromo-3-ethyl-2-methylbenzo[b]thiophene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 501901-98-0
- Jingsj CID
- J-993816-6
- Molecular Formula
- C11H11BrS
- Chinese Name
- 5-溴-3-乙基-2-甲基-1-苯并噻吩
- Molecular Weight
- 255.17400 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 5-Bromo-3-ethyl-2-methylbenzo[b]thiophene?
The CAS number of 5-Bromo-3-ethyl-2-methylbenzo[b]thiophene is 501901-98-0.
What are the molecular formula and molecular weight of 5-Bromo-3-ethyl-2-methylbenzo[b]thiophene?
5-Bromo-3-ethyl-2-methylbenzo[b]thiophene has molecular formula C11H11BrS and molecular weight 255.17400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-3-ethyl-2-methylbenzo[b]thiophene (CAS 501901-98-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-993816-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.