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(2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde

(2-氧代-1,3-苯并噁唑-3(2H)-基)乙醛

Also known as: 2-(2-oxo-1,3-benzoxazol-3-yl)acetaldehyde, 2-Oxo-3(2H)-benzoxazoleacetaldehyde, 3(2H)-Benzoxazoleacetaldehyde, 2-oxo-, (2-oxo-benzooxazol-3-yl)-acetaldehyde, 2-(2-Oxobenzo[d]oxazol-3(2H)-yl)acetaldehyde

(2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde (CAS 13610-81-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7NO3 and a molecular weight of 177.15700 g/mol. It is also known as 2-(2-oxo-1,3-benzoxazol-3-yl)acetaldehyde, 2-Oxo-3(2H)-benzoxazoleacetaldehyde and 3(2H)-Benzoxazoleacetaldehyde, 2-oxo-. Key properties include a boiling point of 300.2ºC at 760 mmHg, a density of 1.341g/cm3 and a flash point of 135.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13610-81-6
Jingsj CID
J-1190515-2
Molecular Formula
C9H7NO3
Chinese Name
(2-氧代-1,3-苯并噁唑-3(2H)-基)乙醛
Molecular Weight
177.15700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point300.2ºC at 760 mmHg
Density1.341g/cm3
Flash Point135.4ºC

Frequently Asked Questions

What is the CAS number of (2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde?

The CAS number of (2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde is 13610-81-6.

What are the molecular formula and molecular weight of (2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde?

(2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde has molecular formula C9H7NO3 and molecular weight 177.15700 g/mol.

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

Last updated:

How to cite: Jingsj. "(2-Oxo-1,3-benzoxazol-3(2H)-yl)acetaldehyde (CAS 13610-81-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1190515-2 (accessed 2026-10-24).

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