U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C5H3ClN2O3
Molecular Weight 174.542
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2-Chloro-4-nitropyridine 1-oxide

SMILES

[O-][N+](=O)C1=CC=[N+]([O-])C(Cl)=C1

InChI

InChIKey=YSTCMHHKDOVZDA-UHFFFAOYSA-N
InChI=1S/C5H3ClN2O3/c6-5-3-4(8(10)11)1-2-7(5)9/h1-3H

HIDE SMILES / InChI

Molecular Formula C5H3ClN2O3
Molecular Weight 174.542
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 Tue Apr 01 19:19:54 GMT 2025
Edited
by admin
on Tue Apr 01 19:19:54 GMT 2025
Record UNII
JE5ASN4WNE
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2-Chloro-4-nitropyridine 1-oxide
Systematic Name English
NSC-527701
Preferred Name English
2-Chloro-4-nitropyridine N-oxide
Systematic Name English
2-chloro-4-nitro-1-oxidopyridin-1-ium
Systematic Name English
Pyridine, 2-chloro-4-nitro-, 1-oxide
Systematic Name English
Code System Code Type Description
FDA UNII
JE5ASN4WNE
Created by admin on Tue Apr 01 19:19:54 GMT 2025 , Edited by admin on Tue Apr 01 19:19:54 GMT 2025
PRIMARY
EPA CompTox
DTXSID80162675
Created by admin on Tue Apr 01 19:19:54 GMT 2025 , Edited by admin on Tue Apr 01 19:19:54 GMT 2025
PRIMARY
CAS
14432-16-7
Created by admin on Tue Apr 01 19:19:54 GMT 2025 , Edited by admin on Tue Apr 01 19:19:54 GMT 2025
PRIMARY
NSC
527701
Created by admin on Tue Apr 01 19:19:54 GMT 2025 , Edited by admin on Tue Apr 01 19:19:54 GMT 2025
PRIMARY
ECHA (EC/EINECS)
238-404-6
Created by admin on Tue Apr 01 19:19:54 GMT 2025 , Edited by admin on Tue Apr 01 19:19:54 GMT 2025
PRIMARY
PUBCHEM
84433
Created by admin on Tue Apr 01 19:19:54 GMT 2025 , Edited by admin on Tue Apr 01 19:19:54 GMT 2025
PRIMARY