 Home > Encyclopedia > PYRIFENOX

PYRIFENOX

PYRIFENOX structure

CAS No:
83227-23-0
Formula:
C14H12Cl2N2O
Chemical Name:
PYRIFENOX
Synonyms:
RONDO;DORADO;POLIGROL;PYRIFENOX;(Z)-PYRIFENOX;Z-Pyrifenox, 10 μg /μL in Isooctane
Categories:
Organic Chemistry > Amides

Description

Pyrifenox is an oxime O-ether that is the O-methyloxime of 2',4'-dichloro-2-(3-pyridyl)acetophenone. A fungicide used for control of powdery mildew, scab and other fungal pathogens on a range of crops. It has a role as an EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor and an antifungal agrochemical. It is a dichlorobenzene, an oxime O-ether and a member of pyridines.

PYRIFENOX Basic Attributes

Molecular Weight：

295.16400

Exact Mass：

294.03300

EC Number：

618-138-0

UNII：

70GXJ617L2

DSSTox ID：

DTXSID2042359|DTXSID70232230

Characteristics

PSA：

34.48000

XLogP3：

3.98160

Melting Point：

63～67℃

Vapor Pressure：

1.28e-05 mmHg

Drug Information

MeSH Entry Terms：

2',4'-dichloro-2-(3-pyridyl)acetophenone(E,Z)-O-methyloxime

PYRIFENOX Use and Manufacturing

Use Classification：

Agrochemicals -> Fungicides

Computed Properties

Molecular Weight:295.2
XLogP3:2.5
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:294.0326684
Monoisotopic Mass:294.0326684
Topological Polar Surface Area:34.5
Heavy Atom Count:19
Complexity:312
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes