2-ethyloxazolo[4,5-b]pyridine

2-乙基噁唑并[4,5-b]吡啶

Also known as: 2-ethyl[1,3]oxazolo[4,5-b]pyridine, 2-ethyl-[1,3]oxazolo[4,5-b]pyridine, Oxazolo[4,5-b]pyridine, 2-ethyl-

2-ethyloxazolo[4,5-b]pyridine (CAS 52333-88-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O and a molecular weight of 148.16200 g/mol. It is also known as 2-ethyl[1,3]oxazolo[4,5-b]pyridine, 2-ethyl-[1,3]oxazolo[4,5-b]pyridine and Oxazolo[4,5-b]pyridine, 2-ethyl-. Key property: a boiling point of 229.0±13.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52333-88-7
Jingsj CID
J-1457374-1
Molecular Formula
C8H8N2O
Chinese Name
2-乙基噁唑并[4,5-b]吡啶
Molecular Weight
148.16200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point229.0±13.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of 2-ethyloxazolo[4,5-b]pyridine?

The CAS number of 2-ethyloxazolo[4,5-b]pyridine is 52333-88-7.

What are the molecular formula and molecular weight of 2-ethyloxazolo[4,5-b]pyridine?

2-ethyloxazolo[4,5-b]pyridine has molecular formula C8H8N2O and molecular weight 148.16200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-ethyloxazolo[4,5-b]pyridine (CAS 52333-88-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1457374-1 (accessed 2026-10-25).

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