N,N-Dimethyltrimethylsilylamine
N,N-二甲基三甲基硅胺
Also known as: (Dimethylamino)trimethylsilane, N,N-Dimethylaminotrimethylsilane, N-Trimethylsilyldimethylamine, TMSDMA, Pentamethylsilanamine, Dimethyl(trimethylsilyl)amine
- CAS No.
- 2083-91-2
- Jingsj CID
- J-1504554-4
- Molecular Formula
- C5H15NSi
- Chinese Name
- N,N-二甲基三甲基硅胺
- Molecular Weight
- 117.26500 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | <0ºC |
|---|---|
| Boiling Point | 84 °C(lit.) |
| Density | 0.732 g/mL at 25 °C(lit.) |
| Flash Point | −3 °F |
GHS Safety & Compliance
Flammable / CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of N,N-Dimethyltrimethylsilylamine?
2083-91-2
What are the molecular formula and molecular weight of N,N-Dimethyltrimethylsilylamine?
C5H15NSi, molecular weight 117.26500 g/mol
Is N,N-Dimethyltrimethylsilylamine hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026