4-(5-Oxazolyl)phenol

4-(5-噁唑基)苯酚

Also known as: 4-(1,3-Oxazol-5-yl)phenol, 4-(Oxazol-5-yl)phenol, Phenol, 4-(5-oxazolyl)-

4-(5-Oxazolyl)phenol (CAS 1128-71-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.15700 g/mol. It is also known as 4-(1,3-Oxazol-5-yl)phenol, 4-(Oxazol-5-yl)phenol and Phenol, 4-(5-oxazolyl)-. Key properties include a boiling point of 317.6ºC at 760 mmHg, a density of 1.247g/cm3 and a flash point of 145.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1128-71-8
Jingsj CID
J-1112708-0
Molecular Formula
C9H7NO2
Chinese Name
4-(5-噁唑基)苯酚
Molecular Weight
161.15700 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point317.6ºC at 760 mmHg
Density1.247g/cm3
Flash Point145.9ºC

Frequently Asked Questions

What is the CAS number of 4-(5-Oxazolyl)phenol?

The CAS number of 4-(5-Oxazolyl)phenol is 1128-71-8.

What are the molecular formula and molecular weight of 4-(5-Oxazolyl)phenol?

4-(5-Oxazolyl)phenol has molecular formula C9H7NO2 and molecular weight 161.15700 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(5-Oxazolyl)phenol (CAS 1128-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1112708-0 (accessed 2026-10-25).

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