5-Phenyloxazole

5-苯基恶唑

Also known as: 5-Phenyl-1,3-oxazole, 5-PHENYLOXAZOLE, 5-PHENYL-1,3-OXAZOLE, Octopamine Impurity 15, Oxazole, 5-phenyl-

5-Phenyloxazole (CAS 1006-68-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7NO and a molecular weight of 145.158 g/mol. It is also known as 5-Phenyl-1,3-oxazole, 5-PHENYLOXAZOLE and 5-PHENYL-1,3-OXAZOLE. Key properties include a melting point of 37-39ºC, a boiling point of 261.6±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 102.8±14.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1006-68-4
Jingsj CID
J-45392-3
Molecular Formula
C9H7NO
Chinese Name
5-苯基恶唑
Molecular Weight
145.158 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point37-39ºC
Boiling Point261.6±9.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point102.8±14.6 °C

Frequently Asked Questions

What is the CAS number of 5-Phenyloxazole?

The CAS number of 5-Phenyloxazole is 1006-68-4.

What are the molecular formula and molecular weight of 5-Phenyloxazole?

5-Phenyloxazole has molecular formula C9H7NO and molecular weight 145.158 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Phenyloxazole (CAS 1006-68-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45392-3 (accessed 2026-10-23).

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