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81166-84-9

81166-84-9 structure
81166-84-9 structure
  • Name: (Cyclopropylethynyl)(trimethyl)silane
  • Chemical Name: Cyclopropyl(trimethylsilyl)acetylene
  • CAS Number: 81166-84-9
  • Molecular Formula: C8H14Si
  • Molecular Weight: 138.282
  • Create Date: 2018-09-13 19:38:24
  • Modify Date: 2024-01-03 17:42:35

Name Cyclopropyl(trimethylsilyl)acetylene
Synonyms Cyclopropane, [2-(trimethylsilyl)ethynyl]-
(Cyclopropylethynyl)(trimethyl)silane
2-cyclopropylethynyl(trimethyl)silane
Density 0.9±0.1 g/cm3
Boiling Point 129.8±7.0 °C at 760 mmHg
Molecular Formula C8H14Si
Molecular Weight 138.282
Flash Point 24.6±10.7 °C
Exact Mass 138.086472
LogP 3.07
Vapour Pressure 12.2±0.2 mmHg at 25°C
Index of Refraction 1.454
Hazard Codes Xi: Irritant;F: Flammable;
Risk Phrases R10
Safety Phrases 16-26-36/37/39
RIDADR UN 1993

~81%

81166-84-9 structure

81166-84-9

Literature: Kozhushkov, Sergei I.; Wagner-Gillen, Karsten; Khlebnikov, Alexander F.; Demeijere, Armin Synthesis, 2010 , # 23 art. no. T17810SS, p. 3967 - 3973

~82%

81166-84-9 structure

81166-84-9

Literature: Militzer; Schomenauer; Otte; Puls; Hain; Brase; De Meijere Synthesis, 1993 , # 10 p. 998 - 1012

~7%

81166-84-9 structure

81166-84-9

Literature: Chemische Berichte, , vol. 119, # 10 p. 2995 - 3026