PRODUCT Properties
| Melting point: | -90 °C |
| Boiling point: | 76-80 °C (lit.) |
| Density | 0.800 g/mL at 20 °C (lit.) |
| vapor pressure | 100 hPa (20 °C) |
| refractive index | n |
| Flash point: | −7 °F |
| storage temp. | Store below +30°C. |
| solubility | 213g/l |
| form | Liquid |
| pka | 10.32(at 25℃) |
| color | Clear colorless |
| PH | 11.3 (1g/l, H2O) |
| explosive limit | 1.1-9.1%(V) |
| Water Solubility | fully miscible |
| BRN | 102445 |
| InChIKey | AVFZOVWCLRSYKC-UHFFFAOYSA-N |
| LogP | 1.1 at 23℃ |
| CAS DataBase Reference | 120-94-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrrolidine, 1-methyl-(120-94-5) |
| EPA Substance Registry System | N-Methylpyrrolidine (120-94-5) |
Description and Uses
1-Methylpyrrolidine is a methylated pyrollidine and is involved as an essential part of the structure of cefipime. It is also an active component of cigarette smoke.
Safety
| Symbol(GHS) |     GHS02,GHS05,GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H225-H301-H314-H332-H411 |
| Precautionary statements | P210-P273-P280-P301+P310+P330-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | F,C,N |
| Risk Statements | 11-22-34-51/53-35-20/22 |
| Safety Statements | 16-26-36/37/39-45-61-29 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 2 |
| RTECS | UY1420500 |
| Autoignition Temperature | 170 °C DIN 51794 |
| TSCA | Yes |
| HS Code | 2933 99 80 |
| HazardClass | 3 |
| PackingGroup | II |
| Toxicity | LD50 orally in Rabbit: 280 mg/kg |
