2-Phenyl-2-oxazoline

2-苯基-2-恶唑啉

Also known as: 4,5-Dihydro-2-phenyloxazole, 2-Phenyl-4,5-dihydrooxazole, oxazolinylbenzene, (4,5-Dihydro-2-oxazolyl)benzene, 2-Phenyl(2-oxazoline), 2-Phenyl-4,5-dihydro-1,3-oxazole, MFCD00075541

2-Phenyl-2-oxazoline (CAS 7127-19-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9NO and a molecular weight of 147.174 g/mol. It is also known as 4,5-Dihydro-2-phenyloxazole, 2-Phenyl-4,5-dihydrooxazole and oxazolinylbenzene. Key properties include a melting point of 12ºC(lit.), a boiling point of 280.4±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 89.6±11.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7127-19-7
Jingsj CID
J-1023427-9
Molecular Formula
C9H9NO
Chinese Name
2-苯基-2-恶唑啉
Molecular Weight
147.174 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point12ºC(lit.)
Boiling Point280.4±0.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point89.6±11.2 °C

Frequently Asked Questions

What is the CAS number of 2-Phenyl-2-oxazoline?

The CAS number of 2-Phenyl-2-oxazoline is 7127-19-7.

What are the molecular formula and molecular weight of 2-Phenyl-2-oxazoline?

2-Phenyl-2-oxazoline has molecular formula C9H9NO and molecular weight 147.174 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Phenyl-2-oxazoline (CAS 7127-19-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1023427-9 (accessed 2026-10-22).

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