2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethanone

2-(1,3-苯并噁唑-2-基)-1-(4-叔丁基苯基)乙酮

Also known as: 2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethan-1-one, Ethanone, 2-(2-benzoxazolyl)-1-[4-(1,1-dimethylethyl)phenyl]-

2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethanone (CAS 849021-33-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H19NO2 and a molecular weight of 293.36000 g/mol. It is also known as 2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethan-1-one and Ethanone, 2-(2-benzoxazolyl)-1-[4-(1,1-dimethylethyl)phenyl]-. Key property: a melting point of 101-105ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
849021-33-6
Jingsj CID
J-1118303-7
Molecular Formula
C19H19NO2
Chinese Name
2-(1,3-苯并噁唑-2-基)-1-(4-叔丁基苯基)乙酮
Molecular Weight
293.36000 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point101-105ºC

Frequently Asked Questions

What is the CAS number of 2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethanone?

The CAS number of 2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethanone is 849021-33-6.

What are the molecular formula and molecular weight of 2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethanone?

2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethanone has molecular formula C19H19NO2 and molecular weight 293.36000 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)ethanone (CAS 849021-33-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118303-7 (accessed 2026-10-25).

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