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Molecule
ID:130054
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
H₄Si₂W
Molecular Mass
244.04276
Exact Mass
243.93608419
Charge
0
InChI
InChI=1S/2Si.W
InChIKey
WQJQOUPTWCFRMM-UHFFFAOYSA-N
Canonic Smiles
[SiH2]#[W]#[SiH2]
Isomeric Smiles
[SiH2]#[W]#[SiH2]
Calculated Properties
JChem
H Acceptors
0
H Donor
0
LogD (pH = 5.5)
0.09
LogD (pH = 7.4)
0.09
Log P
0.09
Molar Refractivity
0.0
Polarizability
11.828766
Polar Surface Area
0.0
Rotatable Bonds
0
Lipinski's Rule of Five
true
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Registration numbers
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Related Proteins
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Molecular Spectra
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Molecule Details
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General Information
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RDKit
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IUPAC Traditional name
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IUPAC name
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Physical Property
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Molecular Spectra
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From Data Sources
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Data Source
Academic Data
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Tungsten_disilicide
PubChem
16212546
Commercial Catalog
Alfa Aesar
11551
Names and Identifiers
IUPAC Traditional name
tungsten disilicide
Synonyms
Tungsten disilicide
硅化钨
Tungsten silicide
IUPAC name
tungsten disilicide
Registration numbers
CAS Number
12039-88-2
PubChem CID
16212546
Wikipedia Title
Tungsten_disilicide
PubChem SID
162224339
EC Number
234-909-0
MDL Number
MFCD00049704
Molecule Details
Wikipedia
Tungsten_disilicide
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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CAS Number
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PubChem CID
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Wikipedia Title
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PubChem SID
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EC Number
•
MDL Number
Properties
Physical Property
Density
9.3 g/cm
3
Source
Flash Point
Non-flammable
Source
Apperance
blue-gray tetragonal crystals
Source
-325 Mesh Powder
Source
Melting Point
2160°C
Source
2165°C
Source
Solubility
insoluble in water
Source
Safety Information
NFPA704
0
1
0
Source
not listed
Source
是
Source
Product Information
Purity
99.5% (metals basis)
Source
EU Index
TSCA Listed