1-Methylpyrrolidine , 98% , 120-94-5

Synonym(s):
1-Methylpyrrolidine

CAS NO.：120-94-5

Empirical Formula: C5H11N

Molecular Weight: 85.15

MDL number: MFCD00003173

EINECS: 204-438-5

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: n20/D 1.425
• 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
• Limited Quantities: 1.0 L (0.3 gallon) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)