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709727 Sigma-Aldrich

3-(Trimethylsilyl)ethynylbenzaldehyde

95%

  • CAS Number 77123-55-8

  • Empirical Formula (Hill Notation) C12H14OSi

  • Molecular Weight 202.32

  •  MDL number MFCD06245348

  •  PubChem Substance ID 329762892

  •  NACRES NA.22

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Properties

Related Categories Aldehydes, Alkynes, Building Blocks, C10-C12, Carbonyl Compounds,
assay   95%
refractive index   n20/D 1.547
density   0.962 g/mL at 25 °C
storage temp.   2-8°C
SMILES string   C[Si](C)(C)C#Cc1cccc(C=O)c1
InChI   1S/C12H14OSi/c1-14(2,3)8-7-11-5-4-6-12(9-11)10-13/h4-6,9-10H,1-3H3
InChI key   UPZYBRHQVJTPBO-UHFFFAOYSA-N

Description

Packaging

250 mg in amber glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
230.0 °F - closed cup
Flash Point(C) 
> 110 °C - closed cup

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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