Pyrifenox

啶斑肟

Also known as: 1-(2,4-dichlorophenyl)-2-(3-pyridinyl)ethanone O-methyloxime, 2',4'-dichloro-2-(3-pyridyl)acetophenone O-methyloxime, Corado, Dorado, Ro 15-1297, ACR 3453A, FD 4060, Korado, (1Ξ)-1-(2,4-dichlorophenyl)-N-methoxy-2-(pyridin-3-yl)ethan-1-imine, 2',4'-dichloro-2-(3-pyridyl)acetophenone (EZ)-O-methyloxime, PYRIPHENOX SOLUTION

Pyrifenox (CAS 88283-41-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H12Cl2N2O and a molecular weight of 295.16400 g/mol. It is also known as 1-(2,4-dichlorophenyl)-2-(3-pyridinyl)ethanone O-methyloxime, 2',4'-dichloro-2-(3-pyridyl)acetophenone O-methyloxime and Corado. Key properties include a melting point of <25℃, a boiling point of 417.7ºC at 760 mmHg, a density of 1.25g/cm3 and a flash point of 145ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
88283-41-4
Jingsj CID
J-6000-6
Molecular Formula
C14H12Cl2N2O
Chinese Name
啶斑肟
Molecular Weight
295.16400 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point<25℃
Boiling Point417.7ºC at 760 mmHg
Density1.25g/cm3
Flash Point145ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Pyrifenox?

The CAS number of Pyrifenox is 88283-41-4.

What are the molecular formula and molecular weight of Pyrifenox?

Pyrifenox has molecular formula C14H12Cl2N2O and molecular weight 295.16400 g/mol.

Is Pyrifenox hazardous?

Pyrifenox 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. "Pyrifenox (CAS 88283-41-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6000-6 (accessed 2026-10-23).

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