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Reference substances

Currently viewing:
IUPAC name:
[(disulfanylidene-λ⁵-phosphanyl)sulfanyl]-λ⁵-phosphanedithione

Inventory

EC number:
215-242-4
EC name:
Diphosphorus pentasulphide
CAS number:
1314-80-3
CAS number:
1314-80-3
Synonyms
Names:
Diphosphorpentasulfid
Tetraphosphorus decasulfide
Identifier:
IUPAC name
2,4,6,8,9,10-Hexathia-1,3,5,7-tetraphosphatricyclo[3.3.1.13,7]decane, 1,3,5,7-tetrasulfide
Identifier:
IUPAC name
Diphosphorus pentasulfide
Identifier:
IUPAC name
tricyclo[3.3.1.13,7]tetraphosphathiane 1,3,5,7-tetrasulfide
Identifier:
other: SMILES notation
P12(SP3(SP(S1)(SP(S2)(=S)S3)=S)=S)=S
Identifier:
other: Molecular formula
P2S5 (P4S10)
Identifier:
other: SMILES notation
S=P13SP2(=S)SP(=S)(S1)SP(=S)(S2)S3
diphosphorus pentasulphide

Molecular and structural information

Molecular formula:
P2S5
Molecular weight:
222.28
SMILES notation:
SP(=S)SP(=S)S
InChl:
InChI=1/P4S10/c5-1-9-2(6)12-3(7,10-1)14-4(8,11-1)13-2
Structural formula:
Chemical structure

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