(N,N-Dimethylamino)triethylsilane
Also known as: N,N-Dimethylaminotriethylsilane, 1,1,1-Triethyl-N,N-dimethylsilanamine, N,N-Dimethyltriethylsilylamine, Silanamine, 1,1,1-triethyl-N,N-dimethyl-, N-methyl-N-triethylsilylmethanamine, Triethyl(dimethylamino)silane
(N,N-Dimethylamino)triethylsilane (CAS 3550-35-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H21NSi and a molecular weight of 159.344 g/mol. Key properties include a boiling point of 151.3±8.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 45.3±18.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3550-35-4
- Jingsj CID
- J-1013866-6
- Molecular Formula
- C8H21NSi
- Molecular Weight
- 159.344 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 151.3±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 45.3±18.4 °C |
| Exact Mass | 159.144333 |
| PSA | 3.24000 |
| LogP | 2.55 |
| Vapor Pressure | 4.7±0.3 mmHg at 25°C |
| Refractive Index | 1.420 |
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 (N,N-Dimethylamino)triethylsilane?
The CAS number of (N,N-Dimethylamino)triethylsilane is 3550-35-4.
What are the molecular formula and molecular weight of (N,N-Dimethylamino)triethylsilane?
(N,N-Dimethylamino)triethylsilane has molecular formula C8H21NSi and molecular weight 159.344 g/mol.
What are the upstream and downstream products of (N,N-Dimethylamino)triethylsilane?
For (N,N-Dimethylamino)triethylsilane, Upstream Products: Triethylsilane, N,N,N',N'-Tetramethyldiaminomethane, Chlorotriethylsilane; Downstream Products: Hexamethyldisiloxane, N,N-Dimethylacetamide, Hexaethyldisiloxane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(N,N-Dimethylamino)triethylsilane (CAS 3550-35-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013866-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.