1-(trimethylsilyl)pyrrolidine
Also known as: N-(Trimethylsilyl)pyrrolidine, N-Trimethylsilylpyrrolidine, Pyrrolidinotrimethylsilane, Trimethyl(pyrrolidin-1-yl)silane, Trimethylsilylpyrrolidine
1-(trimethylsilyl)pyrrolidine (CAS 15097-49-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H17NSi and a molecular weight of 143.30200 g/mol. Key properties include a boiling point of 139.5ºC at 760mmHg, a density of 0.85g/cm3 and a flash point of 53.5ºC. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15097-49-1
- Jingsj CID
- J-40737-4
- Molecular Formula
- C7H17NSi
- Molecular Weight
- 143.30200 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 139.5ºC at 760mmHg |
|---|---|
| Density | 0.85g/cm3 |
| Flash Point | 53.5ºC |
| Exact Mass | 143.11300 |
| PSA | 3.24000 |
| LogP | 1.85500 |
| Vapor Pressure | 7.98mmHg at 25°C |
| Refractive Index | n20/D 1.433(lit.) |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1-(trimethylsilyl)pyrrolidine?
The CAS number of 1-(trimethylsilyl)pyrrolidine is 15097-49-1.
What are the molecular formula and molecular weight of 1-(trimethylsilyl)pyrrolidine?
1-(trimethylsilyl)pyrrolidine has molecular formula C7H17NSi and molecular weight 143.30200 g/mol.
Is 1-(trimethylsilyl)pyrrolidine hazardous?
1-(trimethylsilyl)pyrrolidine has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H314 — Causes severe skin burns and eye damage.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(trimethylsilyl)pyrrolidine (CAS 15097-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40737-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.