Isopropoxytrimethylsilane
Also known as: Trimethyl(1-methylethoxy)silane, Isopropyl trimethylsilyl ether, 2-(Trimethylsilyloxy)propane, 2-Propoxytrimethylsilane, Trimethylisopropoxysilane, Trimethylsilyl isopropyl ether, Silane, isopropoxytrimethyl-, Silane, trimethyl(1-methylethoxy)-, trimethyl(propan-2-yloxy)silane, trimethyl-2-propoxysilane
Isopropoxytrimethylsilane (CAS 1825-64-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H16OSi and a molecular weight of 132.276 g/mol. Key properties include a boiling point of 95.0±8.0 °C at 760 mmHg, a density of 0.778g/cm3 and a flash point of -11.1±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1825-64-5
- Jingsj CID
- J-24899-7
- Molecular Formula
- C6H16OSi
- Molecular Weight
- 132.276 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 95.0±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.778g/cm3 |
| Flash Point | -11.1±0.0 °C |
| Exact Mass | 132.097046 |
| PSA | 9.23000 |
| LogP | 2.50 |
| Vapor Pressure | 52.8±0.2 mmHg at 25°C |
| Refractive Index | 1.390 |
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 Isopropoxytrimethylsilane?
The CAS number of Isopropoxytrimethylsilane is 1825-64-5.
What are the molecular formula and molecular weight of Isopropoxytrimethylsilane?
Isopropoxytrimethylsilane has molecular formula C6H16OSi and molecular weight 132.276 g/mol.
What are the upstream and downstream products of Isopropoxytrimethylsilane?
For Isopropoxytrimethylsilane, Upstream Products: Isopropanol, 1,1,1,3,3,3-Hexamethyldisilazane, Chlorotrimethylsilane; Downstream Products: Methoxytrimethylsilane, Phenyltrimethylsilane, benzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isopropoxytrimethylsilane (CAS 1825-64-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24899-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.