1-Methylpyrrolidine
1-甲基吡咯烷
Also known as: N-Methylpyrrolidine, Pyrrolidine, 1-methyl-, N-methyl-pyrrolidine, Methylpyrrolidine
1-Methylpyrrolidine (CAS 120-94-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H11N and a molecular weight of 85.147 g/mol. It is also known as N-Methylpyrrolidine, Pyrrolidine, 1-methyl- and N-methyl-pyrrolidine. Key properties include a melting point of -90 °C, a boiling point of 82.1±3.0 °C at 760 mmHg, a density of 0.819 and a flash point of -21.7±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 120-94-5
- Jingsj CID
- J-47574-7
- Molecular Formula
- C5H11N
- Chinese Name
- 1-甲基吡咯烷
- Molecular Weight
- 85.147 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -90 °C |
|---|---|
| Boiling Point | 82.1±3.0 °C at 760 mmHg |
| Density | 0.819 |
| Flash Point | -21.7±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1-Methylpyrrolidine?
The CAS number of 1-Methylpyrrolidine is 120-94-5.
What are the molecular formula and molecular weight of 1-Methylpyrrolidine?
1-Methylpyrrolidine has molecular formula C5H11N and molecular weight 85.147 g/mol.
Is 1-Methylpyrrolidine hazardous?
1-Methylpyrrolidine has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Methylpyrrolidine (CAS 120-94-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47574-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.