5-Bromo-3-methyl-1-benzothiophene
5-溴-3-甲基苯并[b]噻吩
Also known as: 5-Bromo-3-methyl-benzo[b]thiophene, 5-Bromo-3-methylbenzothiophene, 5-bromo-3-methyl-1-benzothiophene, Benzo[b]thiophene, 5-bromo-3-methyl-
5-Bromo-3-methyl-1-benzothiophene (CAS 1196-09-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7BrS and a molecular weight of 227.121 g/mol. It is also known as 5-Bromo-3-methyl-benzo[b]thiophene, 5-Bromo-3-methylbenzothiophene and 5-bromo-3-methyl-1-benzothiophene. Key properties include a boiling point of 302.3±22.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 136.6±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1196-09-4
- Jingsj CID
- J-1500964-5
- Molecular Formula
- C9H7BrS
- Chinese Name
- 5-溴-3-甲基苯并[b]噻吩
- Molecular Weight
- 227.121 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 302.3±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 136.6±22.3 °C |
Frequently Asked Questions
What is the CAS number of 5-Bromo-3-methyl-1-benzothiophene?
The CAS number of 5-Bromo-3-methyl-1-benzothiophene is 1196-09-4.
What are the molecular formula and molecular weight of 5-Bromo-3-methyl-1-benzothiophene?
5-Bromo-3-methyl-1-benzothiophene has molecular formula C9H7BrS and molecular weight 227.121 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-methyl-1-benzothiophene (CAS 1196-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500964-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.