5-(But-3-yn-2-yl)-1,3-oxazole

5-(丁-3-炔-2-基)-1,3-噁唑

5-(But-3-yn-2-yl)-1,3-oxazole (CAS 2229198-38-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7NO and a molecular weight of 121.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2229198-38-1
Jingsj CID
J-650119-2
Molecular Formula
C7H7NO
Chinese Name
5-(丁-3-炔-2-基)-1,3-噁唑
Molecular Weight
121.14 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(But-3-yn-2-yl)-1,3-oxazole?

The CAS number of 5-(But-3-yn-2-yl)-1,3-oxazole is 2229198-38-1.

What are the molecular formula and molecular weight of 5-(But-3-yn-2-yl)-1,3-oxazole?

5-(But-3-yn-2-yl)-1,3-oxazole has molecular formula C7H7NO and molecular weight 121.14 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-(But-3-yn-2-yl)-1,3-oxazole (CAS 2229198-38-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-650119-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.