assay
97%
form
liquid
refractive index
n
density
0.854 g/mL at 25 °C
functional group
aldehyde
storage temp.
2-8°C
SMILES string
C[Si](C)(C)C#CC=O
InChI
1S/C6H10OSi/c1-8(2,3)6-4-5-7/h5H,1-3H3
InChI key
LJRWLSKYGWLYIM-UHFFFAOYSA-N
Application
3-(Trimethylsilyl)-2-propynal can be used as a reactant to synthesize:
- Silicon-containing polyfunctional chiral tertiary phosphine oxides, which are employed as building blocks to prepare polydentate amphiphilic ligands for the design of novel metal complex catalysts.
- 4-trimethylsilyl-1H-1,2,3-triazole-5-carbaldehyde by reacting with trimethylsilyl azide.
- 4-trimethylsilylethynyl-4H-pyran-3,5-dicarbaldehyde via trimerization reaction in the presence of DABCO (1,4-diazabicyclo-[2.2.2]octane) as a catalyst.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
84.9 °F
flash_point_c
29.4 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter