Triisopropyl(1-propyn-1-yl)silane
Also known as: 1-(Triisopropylsilyl)-1-propyne, 1-Triisopropylsilyl-1-propyne, Triisopropyl(prop-1-yn-1-yl)silane, Silane, tris(1-methylethyl)-1-propyn-1-yl-, MFCD00015636
Triisopropyl(1-propyn-1-yl)silane (CAS 82192-57-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H24Si and a molecular weight of 196.404 g/mol. Key properties include a boiling point of 205.3±9.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 71.1±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 82192-57-2
- Jingsj CID
- J-34421-8
- Molecular Formula
- C12H24Si
- Molecular Weight
- 196.404 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 205.3±9.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 71.1±0.0 °C |
| Exact Mass | 196.164734 |
| LogP | 5.34 |
| Vapor Pressure | 0.4±0.4 mmHg at 25°C |
| Refractive Index | 1.434 |
Frequently Asked Questions
What is the CAS number of Triisopropyl(1-propyn-1-yl)silane?
The CAS number of Triisopropyl(1-propyn-1-yl)silane is 82192-57-2.
What are the molecular formula and molecular weight of Triisopropyl(1-propyn-1-yl)silane?
Triisopropyl(1-propyn-1-yl)silane has molecular formula C12H24Si and molecular weight 196.404 g/mol.
What are the upstream and downstream products of Triisopropyl(1-propyn-1-yl)silane?
For Triisopropyl(1-propyn-1-yl)silane, Upstream Products: Propynyllithium, Triisopropylsilyl trifluoromethanesulfonate, Triisopropylsilylacetylene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Triisopropyl(1-propyn-1-yl)silane (CAS 82192-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34421-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.