78704-49-1

Name (4-CHLOROPHENYLETHYNYL)TRIMETHYLSILANE
CAS 78704-49-1
Molecular Formula C6H4ClC≡CSi(CH3)3
MDL Number MFCD03427267
Molecular Weight 208.76
MOL File 78704-49-1.mol

Chemical Properties

Melting point  47-51 °C(lit.)
Boiling point  231.2±32.0℃ (760 Torr)
density  1.03±0.1 g/cm3 (20 ºC 760 Torr)
Fp  220 °F
storage temp.  Store at room temperature
form  Solid
color  White to pale brown
Hydrolytic Sensitivity 4: no reaction with water under neutral conditions
InChI 1S/C11H13ClSi/c1-13(2,3)9-8-10-4-6-11(12)7-5-10/h4-7H,1-3H3
InChIKey HVIHXUCWKNRJTC-UHFFFAOYSA-N
SMILES C[Si](C)(C)C#Cc1ccc(Cl)cc1

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Safety Statements 
WGK Germany  3
Storage Class 11 - Combustible Solids

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