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4-((Trimethylsilyl)ethynyl)benzoic acid Structure

4-((Trimethylsilyl)ethynyl)benzoic acid

Chemical Properties

Melting point 154-158°C
Boiling point 299.3±32.0 °C(Predicted)
Density  1.08±0.1 g/cm3(Predicted)
storage temp.  2-8°C
form  Pale cream/peach, shiny flakes
pka 3.91±0.10(Predicted)
InChI 1S/C12H14O2Si/c1-15(2,3)9-8-10-4-6-11(7-5-10)12(13)14/h4-7H,1-3H3,(H,13,14)
InChIKey GUFYYXWHDBOLBG-UHFFFAOYSA-N
SMILES C[Si](C)(C)C#Cc1ccc(cc1)C(O)=O

Safety Information

WGK Germany  3
HS Code  29319090
Storage Class 11 - Combustible Solids

Preparation Products And Raw materials

4-((Trimethylsilyl)ethynyl)benzoic acid Supplier