2-Methoxy-5-methylthiophene
2-甲氧基-5-甲基噻吩
Also known as: 2-METHOXY-5-METHYLTHIOPHENE, Methyl(5-methyl-2-thienyl) ether, Thiophene, 2-methoxy-5-methyl-, 2-Methoxy-5-methyl-thiophen, 2-Methyl-5-methoxy-thiophen, 5-Methoxy-2-methyl-thiophen, Thiophene,2-methoxy-5-methyl
2-Methoxy-5-methylthiophene (CAS 31053-55-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8OS and a molecular weight of 128.19200 g/mol. It is also known as 2-METHOXY-5-METHYLTHIOPHENE, Methyl(5-methyl-2-thienyl) ether and Thiophene, 2-methoxy-5-methyl-. Key properties include a boiling point of 174.1ºC at 760 mmHg, a density of 1.075g/cm3 and a flash point of 59.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31053-55-1
- Jingsj CID
- J-1423619-6
- Molecular Formula
- C6H8OS
- Chinese Name
- 2-甲氧基-5-甲基噻吩
- Molecular Weight
- 128.19200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 174.1ºC at 760 mmHg |
|---|---|
| Density | 1.075g/cm3 |
| Flash Point | 59.1ºC |
Frequently Asked Questions
What is the CAS number of 2-Methoxy-5-methylthiophene?
The CAS number of 2-Methoxy-5-methylthiophene is 31053-55-1.
What are the molecular formula and molecular weight of 2-Methoxy-5-methylthiophene?
2-Methoxy-5-methylthiophene has molecular formula C6H8OS and molecular weight 128.19200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methoxy-5-methylthiophene (CAS 31053-55-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423619-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.