1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone
Also known as: 1-(4-methyl-1,2,5-oxadiazol-3-yl)-1-ethanone, Ethanone, 1-(4-methyl-1,2,5-oxadiazol-3-yl)-, Ethanone, 1-(4-methyl-1,2,5-oxadiazol-3-yl)- (9CI), 3-acetyl-4-methyl-1,2,5-oxadiazole, 1-(4-methyl-furazan-3-yl)ethanone, methyloxadiazolylethanone, 1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone(SALTDATA: FREE)
1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone (CAS 165067-10-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O2 and a molecular weight of 126.11300 g/mol. Key properties include a boiling point of 76°/18mm, a density of 1.184g/cm3 and a flash point of 74.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 165067-10-7
- Jingsj CID
- J-1038361-6
- Molecular Formula
- C5H6N2O2
- Molecular Weight
- 126.11300 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 76°/18mm |
|---|---|
| Density | 1.184g/cm3 |
| Flash Point | 74.7ºC |
| Exact Mass | 126.04300 |
| PSA | 55.99000 |
| LogP | 0.58060 |
| Vapor Pressure | 0.332mmHg at 25°C |
| Refractive Index | 1.467 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone?
The CAS number of 1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone is 165067-10-7.
What are the molecular formula and molecular weight of 1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone?
1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone has molecular formula C5H6N2O2 and molecular weight 126.11300 g/mol.
What are the upstream and downstream products of 1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone?
For 1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone, Upstream Products: 2,3,4-Pentanetrione, 3-oxime, Sodium acetate; Downstream Products: 4-methyl-1,2,5-oxadiazole-3-carboxylic acid, (4-Methyl-furazan-3-yl)-acetic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone (CAS 165067-10-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1038361-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.