N,N,1,1-Tetramethylsilanamine
Also known as: Dimethyl(dimethylsilyl)amine, (Dimethylamino)dimethylsilane, N,N,1,1-tetramethylsilylamine, Silanamine, N,N,1,1-tetramethyl-, Dimethylaminodimethylsilane, Dimethylsilyldimethylamine, Dimethyl-dimethylamino-silan, N,N,1,1-tetramethyl-silanamine
N,N,1,1-Tetramethylsilanamine (CAS 22705-32-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H12NSi and a molecular weight of 103.238 g/mol. Key properties include a boiling point of 68.0±8.0 °C at 760 mmHg, a density of 0,726 g/cm3 and a flash point of -5.1±18.4 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 22705-32-4
- Jingsj CID
- J-1369670-3
- Molecular Formula
- C4H12NSi
- Molecular Weight
- 103.238 g/mol
- Category
- Organic Bases
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 68.0±8.0 °C at 760 mmHg |
|---|---|
| Density | 0,726 g/cm3 |
| Flash Point | -5.1±18.4 °C |
| Exact Mass | 103.081726 |
| PSA | 3.24000 |
| LogP | 1.53 |
| Vapor Pressure | 142.4±0.1 mmHg at 25°C |
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,1,1-Tetramethylsilanamine?
The CAS number of N,N,1,1-Tetramethylsilanamine is 22705-32-4.
What are the molecular formula and molecular weight of N,N,1,1-Tetramethylsilanamine?
N,N,1,1-Tetramethylsilanamine has molecular formula C4H12NSi and molecular weight 103.238 g/mol.
What are the upstream and downstream products of N,N,1,1-Tetramethylsilanamine?
For N,N,1,1-Tetramethylsilanamine, Upstream Products: dimethylaminodimethylchlorosilane; Downstream Products: N,N-Dimethyl-1-phenylethylamine, N,N-Dimethylbenzylamine, N,N-Dimethyl-1-(4-nitrophenyl)methanamine.
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,1,1-Tetramethylsilanamine (CAS 22705-32-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1369670-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.