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Details

Stereochemistry ACHIRAL
Molecular Formula 4Cu.2O3S.H2O
Molecular Weight 432.326
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CUPROUS SULFITE HEMIHYDRATE

SMILES

O.[Cu+].[Cu+].[Cu+].[Cu+].[O-]S([O-])=O.[O-]S([O-])=O

InChI

InChIKey=KQMHSGFQVSTZJP-UHFFFAOYSA-J
InChI=1S/4Cu.2H2O3S.H2O/c;;;;2*1-4(2)3;/h;;;;2*(H2,1,2,3);1H2/q4*+1;;;/p-4

HIDE SMILES / InChI

Approval Year

Name Type Language
CUPROUS SULFITE HEMIHYDRATE
MI  
Common Name English
CUPROUS SULFITE HEMIHYDRATE [MI]
Preferred Name English
DICOPPER SULFITE HEMIHYDRATE
Common Name English
SULFUROUS ACID, DICOPPER(1+) SALT, HYDRATE (2:1)
Common Name English
Code System Code Type Description
CAS
118202-86-1
Created by admin on Mon Mar 31 21:33:54 GMT 2025 , Edited by admin on Mon Mar 31 21:33:54 GMT 2025
PRIMARY
FDA UNII
1R72FGK79W
Created by admin on Mon Mar 31 21:33:54 GMT 2025 , Edited by admin on Mon Mar 31 21:33:54 GMT 2025
PRIMARY
EPA CompTox
DTXSID30152041
Created by admin on Mon Mar 31 21:33:54 GMT 2025 , Edited by admin on Mon Mar 31 21:33:54 GMT 2025
PRIMARY
MERCK INDEX
m3928
Created by admin on Mon Mar 31 21:33:54 GMT 2025 , Edited by admin on Mon Mar 31 21:33:54 GMT 2025
PRIMARY Merck Index
PUBCHEM
71587435
Created by admin on Mon Mar 31 21:33:54 GMT 2025 , Edited by admin on Mon Mar 31 21:33:54 GMT 2025
PRIMARY