Triisopropylsilanethiol
Also known as: Silanethiol, 1,1,1-tris(1-methylethyl)-, Silanethiol, tris(1-methylethyl)-, Triisopropylsilylthiol, tri(propan-2-yl)-sulfanylsilane, tris(propan-2-yl)silanethiol, MFCD00216593, HSSi(i-Pr)3
Triisopropylsilanethiol (CAS 156275-96-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H22SSi and a molecular weight of 190.42100 g/mol. Key properties include a boiling point of 70-75ºC2 mm Hg(lit.), a density of 0.887 g/mL at 25ºC(lit.) and a flash point of 77.2 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 156275-96-6
- Jingsj CID
- J-30356-0
- Molecular Formula
- C9H22SSi
- Molecular Weight
- 190.42100 g/mol
- Category
- Alcohols
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 70-75ºC2 mm Hg(lit.) |
|---|---|
| Density | 0.887 g/mL at 25ºC(lit.) |
| Flash Point | 77.2 °C |
| Exact Mass | 190.12100 |
| PSA | 38.80000 |
| LogP | 4.09170 |
| Vapor Pressure | 0.277mmHg at 25°C |
| Refractive Index | n20/D 1.479(lit.) |
Frequently Asked Questions
What is the CAS number of Triisopropylsilanethiol?
The CAS number of Triisopropylsilanethiol is 156275-96-6.
What are the molecular formula and molecular weight of Triisopropylsilanethiol?
Triisopropylsilanethiol has molecular formula C9H22SSi and molecular weight 190.42100 g/mol.
What are the upstream and downstream products of Triisopropylsilanethiol?
For Triisopropylsilanethiol, Upstream Products: Triisopropylsilane, Chlorotriisopropylsilane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Triisopropylsilanethiol (CAS 156275-96-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30356-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.