2-Ethyl-5-methylbenzofuran
2-乙基-5-甲基苯并呋喃
Also known as: 2-ethyl-5-methyl-1-benzofuran, 5-methyl-2-ethylbenzofuran, Benzofuran, 2-ethyl-5-methyl-
2-Ethyl-5-methylbenzofuran (CAS 17133-95-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12O and a molecular weight of 160.21200 g/mol. It is also known as 2-ethyl-5-methyl-1-benzofuran, 5-methyl-2-ethylbenzofuran and Benzofuran, 2-ethyl-5-methyl-. Key properties include a boiling point of 237ºC, a density of 1.03 and a flash point of 95ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17133-95-8
- Jingsj CID
- J-1435717-8
- Molecular Formula
- C11H12O
- Chinese Name
- 2-乙基-5-甲基苯并呋喃
- Molecular Weight
- 160.21200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 237ºC |
|---|---|
| Density | 1.03 |
| Flash Point | 95ºC |
Frequently Asked Questions
What is the CAS number of 2-Ethyl-5-methylbenzofuran?
The CAS number of 2-Ethyl-5-methylbenzofuran is 17133-95-8.
What are the molecular formula and molecular weight of 2-Ethyl-5-methylbenzofuran?
2-Ethyl-5-methylbenzofuran has molecular formula C11H12O and molecular weight 160.21200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Ethyl-5-methylbenzofuran (CAS 17133-95-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1435717-8 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.