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4-(Trimethylsilyl)diphenylacetylene

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Formula: C17H18Si
CAS: 136459-72-8
search Element: diphenylacetylene trimethylsilyl
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Identification

Structural Formula
4-(Trimethylsilyl)diphenylacetylene
CAS:
136459-72-8
EINECS:
Molecular Formula:
C17H18Si
MDL:
MFCD09953470
SMILES:
C[Si](C)(C)C1=CC=C(C=C1)C#CC2=CC=CC=C2
Synonym:
benzene,1-(2-phenylethynyl)-4-(trimethylsilyl)- ; trimethyl[4-(phenylethynyl)phenyl]silane ; 1-(2-phenylethynyl)-4-(trimethylsilyl)benzene ; 4-(trimethylsilyl)tolan ; 4-trimethylsilyl diphenyl acetylene ; trimethyl-[4-(2-phenylethynyl)phenyl]silane ; 4-(trimethylsilyl)tolan trimethyl[4-(phenylethynyl)phenyl]silane




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Santa Cruz Biotechnology, Inc.
267177
Dayang Chem (Hangzhou) Co.,Ltd.
DC325513020
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CAS equal suppliers

Trimethyl-[4-(phenylethynyl)-phenyl]-silane
CM Fine Chemicals
CFC365514620

Prices & Availability




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Properties for 4-(Trimethylsilyl)diphenylacetylene

Molecular Weight:
250.41032 g·mol−1
Density:
0.99 g/cm3
Melting point:
39 °C
Boiling point:
344.2 °C at 760 mmHg
Flash point:
148.1 °C
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

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Alternative Distributors of [4-(Trimethylsilyl)diphenylacetylene]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
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Downloads

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MSDS:
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