N,N,1,1-tetramethyl-1-octadecylsilanamine
十八烷基二甲基(二甲氨基)硅烷
Also known as: N-Octadecyldimethyl(dimethylamino)silane, Octadecyldimethyl(dimethylamino)silane, N,N,1,1-Tetramethyl-1-octadecylsilanamine, Silanamine, N,N,1,1-tetramethyl-1-octadecyl-, n-octadecyldimethyl(dimethylamino)silane
N,N,1,1-tetramethyl-1-octadecylsilanamine (CAS 76328-77-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H49NSi and a molecular weight of 355.717 g/mol. It is also known as N-Octadecyldimethyl(dimethylamino)silane, Octadecyldimethyl(dimethylamino)silane and N,N,1,1-Tetramethyl-1-octadecylsilanamine. Key properties include a melting point of <20ºC, a boiling point of 361.2±10.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 172.3±19.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 76328-77-3
- Jingsj CID
- J-935089-4
- Molecular Formula
- C22H49NSi
- Chinese Name
- 十八烷基二甲基(二甲氨基)硅烷
- Molecular Weight
- 355.717 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <20ºC |
|---|---|
| Boiling Point | 361.2±10.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 172.3±19.0 °C |
Frequently Asked Questions
What is the CAS number of N,N,1,1-tetramethyl-1-octadecylsilanamine?
The CAS number of N,N,1,1-tetramethyl-1-octadecylsilanamine is 76328-77-3.
What are the molecular formula and molecular weight of N,N,1,1-tetramethyl-1-octadecylsilanamine?
N,N,1,1-tetramethyl-1-octadecylsilanamine has molecular formula C22H49NSi and molecular weight 355.717 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N,1,1-tetramethyl-1-octadecylsilanamine (CAS 76328-77-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-935089-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.