3-Phenylisoxazole-5-carbaldehyde

3-苯基异恶唑-5-甲醛

Also known as: 3-Phenylisoxazole-5-carboxaldehyde, 3-Phenylisoxazole-5-carboxaldehyde 97%, 3-phenyl-1,2-oxazole-5-carbaldehyde, 3-phenyl-5-isoxazolecarbaldehyde, 3-phenyl-5-isoxazolecarboxaldehyde, 5-Isoxazolecarboxaldehyde, 3-phenyl-

3-Phenylisoxazole-5-carbaldehyde (CAS 72418-40-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H7NO2 and a molecular weight of 173.16800 g/mol. It is also known as 3-Phenylisoxazole-5-carboxaldehyde, 3-Phenylisoxazole-5-carboxaldehyde 97% and 3-phenyl-1,2-oxazole-5-carbaldehyde. Key properties include a melting point of 72.5-74ºC, a boiling point of 361.5ºC at 760 mmHg and a density of 1.216g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72418-40-7
Jingsj CID
J-1500283-9
Molecular Formula
C10H7NO2
Chinese Name
3-苯基异恶唑-5-甲醛
Molecular Weight
173.16800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point72.5-74ºC
Boiling Point361.5ºC at 760 mmHg
Density1.216g/cm3

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Phenylisoxazole-5-carbaldehyde?

The CAS number of 3-Phenylisoxazole-5-carbaldehyde is 72418-40-7.

What are the molecular formula and molecular weight of 3-Phenylisoxazole-5-carbaldehyde?

3-Phenylisoxazole-5-carbaldehyde has molecular formula C10H7NO2 and molecular weight 173.16800 g/mol.

Is 3-Phenylisoxazole-5-carbaldehyde hazardous?

3-Phenylisoxazole-5-carbaldehyde has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "3-Phenylisoxazole-5-carbaldehyde (CAS 72418-40-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500283-9 (accessed 2026-10-22).

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