3-(Trimethylsilyl)-2-propynal
Names
[ CAS No. ]:
2975-46-4
[ Name ]:
3-(Trimethylsilyl)-2-propynal
[Synonym ]:
2-Propynal, 3-(trimethylsilyl)-
3-(Trimethylsilyl)propynal
MFCD01103709
3-(Trimethylsilyl)-2-propynal
trimethylsilyl propargyl aldehyde
3-(Trimethylsilyl)propiolaldehyde
trimethylsilylprop-2-yn-1-al
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
128.8±9.0 °C at 760 mmHg
[ Molecular Formula ]:
C6H10OSi
[ Molecular Weight ]:
126.229
[ Flash Point ]:
31.7±18.7 °C
[ Exact Mass ]:
126.050095
[ PSA ]:
17.07000
[ LogP ]:
2.45
[ Appearance of Characters ]:
Liquid | Colorless to yellow
[ Vapour Pressure ]:
12.7±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.424
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R10;R36/37/38
[ Safety Phrases ]:
S26-S36/37
[ RIDADR ]:
UN 1224
[ Packaging Group ]:
II