2-bromo-5-methyl-1-benzothiophene
2-溴-5-甲基-1-苯并噻吩
Also known as: 2-bromo-5-methylbenzo[b]thiophene, 2-bromanyl-5-methyl-1-benzothiophene, Benzo[b]thiophene, 2-bromo-5-methyl-, BUTTPARK 99\04-85
2-bromo-5-methyl-1-benzothiophene (CAS 111860-00-5) 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 227.12100 g/mol. It is also known as 2-bromo-5-methylbenzo[b]thiophene, 2-bromanyl-5-methyl-1-benzothiophene and Benzo[b]thiophene, 2-bromo-5-methyl-. Key properties include a melting point of 92ºC, a boiling point of 302.3ºC at 760mmHg, a density of 1.561g/cm3 and a flash point of 136.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 111860-00-5
- Jingsj CID
- J-994644-6
- Molecular Formula
- C9H7BrS
- Chinese Name
- 2-溴-5-甲基-1-苯并噻吩
- Molecular Weight
- 227.12100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 92ºC |
|---|---|
| Boiling Point | 302.3ºC at 760mmHg |
| Density | 1.561g/cm3 |
| Flash Point | 136.6ºC |
Frequently Asked Questions
What is the CAS number of 2-bromo-5-methyl-1-benzothiophene?
The CAS number of 2-bromo-5-methyl-1-benzothiophene is 111860-00-5.
What are the molecular formula and molecular weight of 2-bromo-5-methyl-1-benzothiophene?
2-bromo-5-methyl-1-benzothiophene has molecular formula C9H7BrS and molecular weight 227.12100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-bromo-5-methyl-1-benzothiophene (CAS 111860-00-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-994644-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.