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Details

Stereochemistry ACHIRAL
Molecular Formula N2O3
Molecular Weight 76.0116
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of DINITROGEN TRIOXIDE

SMILES

[O-][N+](=O)N=O

InChI

InChIKey=LZDSILRDTDCIQT-UHFFFAOYSA-N
InChI=1S/N2O3/c3-1-2(4)5

HIDE SMILES / InChI

Molecular Formula N2O3
Molecular Weight 76.0116
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 19:53:20 GMT 2025
Edited
by admin
on Mon Mar 31 19:53:20 GMT 2025
Record UNII
16E0524PXI
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
DINITROGEN TRIOXIDE
MI  
Common Name English
DINITROGEN TRIOXIDE [MI]
Preferred Name English
NITROGEN TRIOXIDE
Common Name English
NITROGEN OXIDE (N2O3)
Common Name English
NITROUS ANHYDRIDE
Systematic Name English
Code System Code Type Description
MERCK INDEX
m4577
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY Merck Index
CHEBI
29799
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
CAS
10544-73-7
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
EPA CompTox
DTXSID7065120
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
MESH
C031701
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
CHEBI
29329
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
PUBCHEM
61526
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
FDA UNII
16E0524PXI
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
WIKIPEDIA
DINITROGEN TRIOXIDE
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY
ECHA (EC/EINECS)
234-128-5
Created by admin on Mon Mar 31 19:53:20 GMT 2025 , Edited by admin on Mon Mar 31 19:53:20 GMT 2025
PRIMARY