Chem
J-GLOBAL ID:200907054920380568   Nikkaji number:J43.738G

Calcium sulfate

硫酸カルシウム(焼成)
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: CaO4S
Molecular formula furigana: CA-O4-S
Molecular weight: 136.130
InChI: InChI=1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChI key: OSGAYBCDTDRGGQ-UHFFFAOYSA-L
SMILES: O=S1(=O)O[Ca]O1
Systematic name  (3):
  • 硫酸カルシウム
  • 1,3-ジオキサ-2λ6-チア-4-カルカシクロブタン-2,2-ジオン
  • 1,3-dioxa-2λ6-thia-4-calcacyclobutane-2,2-dione
Other name (4):
  • Calcium sulfate
  • Sulfuric acid calcium salt
  • Calcium sulfate (calcined)
  • 硫酸カルシウム(焼成)
CAS registry number: 7778-18-9
Regulation number (3):
  • (1)-193
  • TSCA(7778-18-9)
  • EINECS2319003
KEGG COMPOUND: C13194
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