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

Details

Stereochemistry ACHIRAL
Molecular Formula O2Se
Molecular Weight 110.96
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of SELENIUM DIOXIDE

SMILES

O=[Se]=O

InChI

InChIKey=JPJALAQPGMAKDF-UHFFFAOYSA-N
InChI=1S/O2Se/c1-3-2

HIDE SMILES / InChI

Molecular Formula O2Se
Molecular Weight 110.96
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 19:27:44 GMT 2025
Edited
by admin
on Mon Mar 31 19:27:44 GMT 2025
Record UNII
9N3UK29E57
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
SELENIUM OXIDE
MI   WHO-DD  
Preferred Name English
SELENIUM DIOXIDE
HSDB  
Systematic Name English
SELENIUM DIOXIDE [HSDB]
Common Name English
SELENIOUS ANHYDRIDE
Systematic Name English
Selenium oxide [WHO-DD]
Common Name English
NSC-56753
Code English
SELENIUM OXIDE [MI]
Common Name English
Code System Code Type Description
MESH
C028432
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
PUBCHEM
24007
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
WIKIPEDIA
SELENIUM DIOXIDE
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
EVMPD
SUB34578
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
RXCUI
1309231
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY RxNorm
FDA UNII
9N3UK29E57
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
MERCK INDEX
m9841
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY Merck Index
EPA CompTox
DTXSID4021264
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
ECHA (EC/EINECS)
231-194-7
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
SMS_ID
100000128022
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
HSDB
677
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
NSC
56753
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
DAILYMED
9N3UK29E57
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
CAS
7446-08-4
Created by admin on Mon Mar 31 19:27:44 GMT 2025 , Edited by admin on Mon Mar 31 19:27:44 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY