2,5-Dimethylpyrrolidine, mixture of cis and trans , 93%,technicalgrade , 3378-71-0

CAS NO.：3378-71-0

Empirical Formula: C6H13N

Molecular Weight: 99.17

MDL number: MFCD00005254

EINECS: 222-178-0

PRODUCT Properties

• Boiling point: 105-106 °C(lit.)
• Density: 0.81 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.4299(lit.)
• Flash point: 45 °F
• storage temp.: Flammables area
• pka: 11.36±0.10(Predicted)
• form: liquid
• CAS DataBase Reference: 3378-71-0
• NIST Chemistry Reference: 2,5-Dimethyl-pyrrolidine(3378-71-0)

Description and Uses

2,5-Dimethylpyrrolidine is a building block that has been used as a reactant for the preparation of adenosine A2A/A1 receptor antagonists for the treatment of parkinson’s disease and piperidinylamino pyrrolopyrimidine derivatives as selective Janus kinase inhibitors for the treatment of autoimmune diseases and organ transplant rejection.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Danger
• Hazard statements: H225-H315-H319-H335
• Precautionary statements: P210-P302+P352-P305+P351+P338
• Hazard Codes: F,Xi,C
• Risk Statements: 11-36/37/38-34
• Safety Statements: 16-26-36/37/39-45
• RIDADR: UN 1993 3/PG 2
• WGK Germany: 3
• Hazard Note: Highly Flammable/Irritant
• HazardClass: 3.1
• PackingGroup: II
• HS Code: 29339980
• Limited Quantities: 1.0 L (0.3 gallon) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)