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Details

Stereochemistry ACHIRAL
Molecular Formula C14H17N2O4PS
Molecular Weight 340.335
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PYRIDIPHENTHION

SMILES

CCOP(=S)(OCC)OC1=NN(C(=O)C=C1)C2=CC=CC=C2

InChI

InChIKey=CXJSOEPQXUCJSA-UHFFFAOYSA-N
InChI=1S/C14H17N2O4PS/c1-3-18-21(22,19-4-2)20-13-10-11-14(17)16(15-13)12-8-6-5-7-9-12/h5-11H,3-4H2,1-2H3

HIDE SMILES / InChI
Molecular Formula C14H17N2O4PS
Molecular Weight 340.335
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description

Pyridiphenthion (also known as Pyridaphenthion) is dialkyl pyridazinonyl thiophosphate derivative patented by American Cyanamid Co. as insecticides. Pyridiphenthion acts as broad-spectrum insecticide and acaricide used in the control of sucking and chewing insects and spider mites in cereals, vegetables, fruits and ornamental crops. In Spain and in other countries, it is used in rice fields for the control of Chilo supressalis by aerial application and could contaminate Mediterranean wetlands like Albufera Natural Park

Originator

Approval Year

Unknown
149124
PubMed

PubMed

TitleDatePubMed
Effects of pyridaphenthion on growth of five freshwater species of phytoplankton. A laboratory study.
2001-09
Patents

Patents

2759937
1
Substance Class Chemical
Created
by admin
on Mon Mar 31 19:36:52 GMT 2025
Edited
by admin
on Mon Mar 31 19:36:52 GMT 2025
Record UNII
98M0VDD56Z
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
3(2H)-PYRIDAZINONE, 6-HYDROXY-2-PHENYL-, O-ESTER WITH O,O-DIETHYL PHOSPHOROTHIOATE
Preferred Name English
PYRIDIPHENTHION
Common Name English
O-(1,6)-DIHYDRO-6-OXO-1-PHENYLPYRIDAZIN-3-YL) O,O-DIETHYL PHOSPHOROTHIOATE
Common Name English
PYRIDAFENTHION
Common Name English
PYRIDAPHENTHION [JAN]
Common Name English
O,O-DIETHYL O-(2,3-DIHYDRO-3-OXO-2-PHENYL-6-PYRIDAZINYL) PHOSPHOROTHIOATE
Systematic Name English
O,O-DIETHYL PHOSPHOROTHIOATE O-ESTER WITH 6-HYDROXY-2-PHENYL-3(2H)-PYRIDAZINONE
Common Name English
OFUNACK
Common Name English
PHOSPHOROTHIOIC ACID, O,O-DIETHYL ESTER, O-ESTER WITH 6-HYDROXY-2-PHENYL-3(2H)-PYRIDAZINONE
Systematic Name English
ORESTE
Common Name English
PHOSPHOROTHIOIC ACID, O-(1,6-DIHYDRO-6-OXO-1-PHENYL-3-PYRIDAZINYL) O,O-DIETHYL ESTER
Systematic Name English
PYRIDAPHENTHION
Common Name English
Classification Tree Code System Code
EPA PESTICIDE CODE 53302
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
Code System Code Type Description
CAS
119-12-0
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
PRIMARY
ALANWOOD
pyridaphenthion
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
PRIMARY
CHEBI
38881
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
PRIMARY
ECHA (EC/EINECS)
204-298-5
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
PRIMARY
FDA UNII
98M0VDD56Z
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
PRIMARY
PUBCHEM
8381
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
PRIMARY
EPA CompTox
DTXSID2042355
Created by admin on Mon Mar 31 19:36:52 GMT 2025 , Edited by admin on Mon Mar 31 19:36:52 GMT 2025
PRIMARY
NIH
NCATS
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