5-Ethoxy-4-methyloxazole
5-乙氧基-4-甲基噁唑
Also known as: 4-Methyl-5-ethoxyoxazole, 4-methyl-5-ethoxy oxazole, 5-Ethoxy-4-methyloxazole, 5-ethoxy-4-methyl-1,3-oxazole, 5-ethoxy-4-methyl-oxazole, MFCD06411139, OXAZOLE(MEO), OXAZOLE(MEO),4-METHYL-5-ETHOXY-OXAZOLE, Oxazole, 5-ethoxy-4-methyl-, Oxazole,5-ethoxy-4-Methyl
5-Ethoxy-4-methyloxazole (CAS 5006-20-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H9NO2 and a molecular weight of 127.141 g/mol. It is also known as 4-Methyl-5-ethoxyoxazole, 4-methyl-5-ethoxy oxazole and 5-ethoxy-4-methyl-1,3-oxazole. Key properties include a boiling point of 164.5±20.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 53.3±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5006-20-2
- Jingsj CID
- J-1061881-5
- Molecular Formula
- C6H9NO2
- Chinese Name
- 5-乙氧基-4-甲基噁唑
- Molecular Weight
- 127.141 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 164.5±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 53.3±21.8 °C |
Frequently Asked Questions
What is the CAS number of 5-Ethoxy-4-methyloxazole?
The CAS number of 5-Ethoxy-4-methyloxazole is 5006-20-2.
What are the molecular formula and molecular weight of 5-Ethoxy-4-methyloxazole?
5-Ethoxy-4-methyloxazole has molecular formula C6H9NO2 and molecular weight 127.141 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Ethoxy-4-methyloxazole (CAS 5006-20-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1061881-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.