CHEBI:32583 - calcium sulfate dihydrate

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ChEBI Name calcium sulfate dihydrate
ChEBI ID CHEBI:32583
Stars This entity has been manually annotated by the ChEBI Team.
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Formula CaH4O6S
Net Charge 0
Average Mass 172.17216
Monoisotopic Mass 171.93545
InChI InChI=1S/Ca.H2O4S.2H2O/c;1-5(2,3)4;;/h;(H2,1,2,3,4);2*1H2/q+2;;;/p-2
InChIKey PASHVRUKOFIRIK-UHFFFAOYSA-L
SMILES [Ca++].[H]O[H].[H]O[H].[O-]S([O-])(=O)=O
ChEBI Ontology
Outgoing calcium sulfate dihydrate (CHEBI:32583) has part calcium sulfate (CHEBI:31346)
calcium sulfate dihydrate (CHEBI:32583) is a calcium salt (CHEBI:35156)
calcium sulfate dihydrate (CHEBI:32583) is a hydrate (CHEBI:35505)
Incoming gypsum (CHEBI:48838) is a calcium sulfate dihydrate (CHEBI:32583)
IUPAC Name
calcium sulfate—water (1/2)
Synonyms Sources
calcium sulfate dihydrate IUPAC
calcium(II) sulfate, dihydrate (1:1:2) ChemIDplus
CaSO4·2H2O IUPAC
sulfuric acid, calcium salt (1:1), dihydrate ChemIDplus
sulfuric acid, calcium(2+) salt, dihydrate ChemIDplus
Manual Xref Database
1318 PPDB
View more database links
Registry Numbers Types Sources
10101-41-4 CAS Registry Number ChemIDplus
7487 Gmelin Registry Number Gmelin
Last Modified
12 March 2008