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4-Diethylphosphinothioylbutyl-diethyl-sulfanylidene-lambda5-phosphane

HCID 312434
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Basic information

CAS
1661-15-0
Standard SMILES
CCP(=S)(CC)CCCCP(=S)(CC)CC
InChIKey
PUVAGYLJBXVPIU-UHFFFAOYSA-N
Molecular formula
C12H28P2S2
Average molar mass
298.4 g/mol
Monoisotopic mass
298.11076724

Names & identifiers

Preferred name
4-Diethylphosphinothioylbutyl-diethyl-sulfanylidene-lambda5-phosphane
IUPAC
4-diethylphosphinothioylbutyl-diethyl-sulfanylidene-λ5-phosphane
English name
Phosphine sulfide,[4-(diethylphosphinothioyl)butyl]diethyl-
Molecular formula
C12H28P2S2
Molecular weight
298.43

Names & synonyms

NSC2224901661-15-0DTXSID20310113NSC-222490(Butane-1,4-diyl)bis[diethyl(sulfanylidene)-lambda~5~-phosphane]1,4-bis(diethylphosphinothioyl)butanePhosphine sulfide,[4-(diethylphosphinothioyl)butyl]diethyl-

Database identifiers

CAS
1661-15-0
PubChem CID
312434
DTXSID
DTXSID20310113

Properties

Computed structural properties

XLogP
4.2
Topological polar surface area
64.2 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
9
Heavy atoms
16
Formal charge
0
Complexity
230

Physicochemical properties

Melting point
132 · 132.0-132.5 °C
Boiling point
386.6 · 386.6±52.0 °C(Predicted)
Density
1.026 · 1.026±0.06 g/cm3(Predicted)

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