1-Triisopropylsilyl-1-propyne
- CAS NO.：82192-57-2
- Empirical Formula: C12H24Si
- Molecular Weight: 196.41
- MDL number: MFCD00015636
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:54:17
What is 1-Triisopropylsilyl-1-propyne?
The Uses of 1-Triisopropylsilyl-1-propyne
1-(Triisopropylsilyl)-1-propyne may be used in the synthesis of 1,14-diaza[5]helicene. It may be used in the synthesis of 1- and 2-aza[6]helicene, via [2+2+2] cobalt catalyzed trimerization strategy.
Properties of 1-Triisopropylsilyl-1-propyne
| Boiling point: | 70 °C / 1mmHg |
| Density | 0.82 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 160 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | clear liquid |
| Specific Gravity | 0.88 |
| color | Colorless to Almost colorless |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
Safety information for 1-Triisopropylsilyl-1-propyne
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H227:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P370+P378:In case of fire: Use … for extinction. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for 1-Triisopropylsilyl-1-propyne
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