triisopropylsilanol
Also known as: TRIISOPROPYLSILANOL, Triisopropylsilanol, hydroxy-tri(propan-2-yl)silane, Silanol, 1,1,1-tris(1-methylethyl)-, DK600, MFCD01863576
triisopropylsilanol (CAS 17877-23-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H22OSi and a molecular weight of 174.35600 g/mol. Key properties include a boiling point of 196ºC750 mm Hg(lit.), a density of 0.878 g/mL at 25ºC(lit.) and a flash point of 72.2 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 17877-23-5
- Jingsj CID
- J-1991668-8
- Molecular Formula
- C9H22OSi
- Molecular Weight
- 174.35600 g/mol
- Category
- Alcohols
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 196ºC750 mm Hg(lit.) |
|---|---|
| Density | 0.878 g/mL at 25ºC(lit.) |
| Flash Point | 72.2 °C |
| Exact Mass | 174.14400 |
| PSA | 20.23000 |
| LogP | 3.15420 |
| Vapor Pressure | 0.0627mmHg at 25°C |
| Refractive Index | n20/D 1.456(lit.) |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of triisopropylsilanol?
The CAS number of triisopropylsilanol is 17877-23-5.
What are the molecular formula and molecular weight of triisopropylsilanol?
triisopropylsilanol has molecular formula C9H22OSi and molecular weight 174.35600 g/mol.
What are the upstream and downstream products of triisopropylsilanol?
For triisopropylsilanol, Upstream Products: Triisopropylsilane, Chlorotriisopropylsilane, Triisopropylsilylacetylene; Downstream Products: Triisopropylsilyl acrylate, 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. "triisopropylsilanol (CAS 17877-23-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991668-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.