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2170-08-3

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2170-08-3 Structure

2170-08-3 Structure
IdentificationBack Directory
[Name]

BIS(PHENYLETHYNYL)DIMETHYLSILANE
[CAS]

2170-08-3
[Synonyms]

Dimethylbis(phenylethynyl)silane
Dimethylbis(phenylethynyl)silane>
dimethyl-bis(2-phenylethynyl)silane
Benzene, 1,1'-[(dimethylsilylene)di-2,1-ethynediyl]bis-
[Molecular Formula]

C18H16Si
[MDL Number]

MFCD00270967
[MOL File]

2170-08-3.mol
[Molecular Weight]

260.41
Chemical PropertiesBack Directory
[Melting point ]

78-81°C
[Boiling point ]

180°C 4mm
[Fp ]

>110°C
[Hydrolytic Sensitivity]

4: no reaction with water under neutral conditions
[λmax]

249nm(Cyclohexane)(lit.)
[InChI]

InChI=1S/C18H16Si/c1-19(2,15-13-17-9-5-3-6-10-17)16-14-18-11-7-4-8-12-18/h3-12H,1-2H3
[InChIKey]

LRBLIVYQOCFXPX-UHFFFAOYSA-N
[SMILES]

[Si](C#CC1=CC=CC=C1)(C#CC1=CC=CC=C1)(C)C
[CAS DataBase Reference]

2170-08-3
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
[TSCA ]

No
[HS Code ]

2931.90.9010
Spectrum DetailBack Directory
[Spectrum Detail]

BIS(PHENYLETHYNYL)DIMETHYLSILANE(2170-08-3)1HNMR
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