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Details

Stereochemistry ACHIRAL
Molecular Formula C5H4Cl2N2O3S
Molecular Weight 243.068
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 4,5-DICHLORO-2-(METHYLSULFONYL)-3(2H)-PYRIDAZINONE

SMILES

CS(=O)(=O)N1N=CC(Cl)=C(Cl)C1=O

InChI

InChIKey=DZUAMDZCUZDDSN-UHFFFAOYSA-N
InChI=1S/C5H4Cl2N2O3S/c1-13(11,12)9-5(10)4(7)3(6)2-8-9/h2H,1H3

HIDE SMILES / InChI

Molecular Formula C5H4Cl2N2O3S
Molecular Weight 243.068
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 21:51:32 GMT 2025
Edited
by admin
on Mon Mar 31 21:51:32 GMT 2025
Record UNII
TD52A0PH81
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
3(2H)-PYRIDAZINONE, 4,5-DICHLORO-2-(METHYLSULFONYL)-
Preferred Name English
4,5-DICHLORO-2-(METHYLSULFONYL)-3(2H)-PYRIDAZINONE
Systematic Name English
Code System Code Type Description
EPA CompTox
DTXSID90238653
Created by admin on Mon Mar 31 21:51:32 GMT 2025 , Edited by admin on Mon Mar 31 21:51:32 GMT 2025
PRIMARY
CAS
91626-52-7
Created by admin on Mon Mar 31 21:51:32 GMT 2025 , Edited by admin on Mon Mar 31 21:51:32 GMT 2025
PRIMARY
FDA UNII
TD52A0PH81
Created by admin on Mon Mar 31 21:51:32 GMT 2025 , Edited by admin on Mon Mar 31 21:51:32 GMT 2025
PRIMARY
PUBCHEM
3021848
Created by admin on Mon Mar 31 21:51:32 GMT 2025 , Edited by admin on Mon Mar 31 21:51:32 GMT 2025
PRIMARY