2-(5-Methylisoxazol-3-yl)but-3-yn-2-ol
2-(5-甲基异噁唑-3-基)丁-3-炔-2-醇
Also known as: 2-(5-Methyl-1,2-oxazol-3-yl)-3-butyn-2-ol, 2-(5-Methyl-1,2-Oxazol-3-Yl)But-3-Yn-2-Ol, 3-Isoxazolemethanol, α-ethynyl-α,5-dimethyl-, α-Ethynyl-α,5-dimethyl-3-isoxazolemethanol, MFCD21364447
2-(5-Methylisoxazol-3-yl)but-3-yn-2-ol (CAS 1202769-66-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2 and a molecular weight of 151.16300 g/mol. It is also known as 2-(5-Methyl-1,2-oxazol-3-yl)-3-butyn-2-ol, 2-(5-Methyl-1,2-Oxazol-3-Yl)But-3-Yn-2-Ol and 3-Isoxazolemethanol, α-ethynyl-α,5-dimethyl-. Key property: a boiling point of 256.1°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1202769-66-1
- Jingsj CID
- J-1087049-9
- Molecular Formula
- C8H9NO2
- Chinese Name
- 2-(5-甲基异噁唑-3-基)丁-3-炔-2-醇
- Molecular Weight
- 151.16300 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 256.1°C at 760 mmHg |
|---|
Frequently Asked Questions
What is the CAS number of 2-(5-Methylisoxazol-3-yl)but-3-yn-2-ol?
The CAS number of 2-(5-Methylisoxazol-3-yl)but-3-yn-2-ol is 1202769-66-1.
What are the molecular formula and molecular weight of 2-(5-Methylisoxazol-3-yl)but-3-yn-2-ol?
2-(5-Methylisoxazol-3-yl)but-3-yn-2-ol has molecular formula C8H9NO2 and molecular weight 151.16300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(5-Methylisoxazol-3-yl)but-3-yn-2-ol (CAS 1202769-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087049-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.