84858-98-0

Basic information

• Product Name: N-[(2E)-1-methylpyrrolidin-2-ylidene]pyrimidin-2-amine
• CAS NO: 84858-98-0
• Molecular Formula: C₉H₁₂N₄
• Molecular Weight: 176.2184
• Mol File: 84858-98-0.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 319.462°C at 760 mmHg
• Flash Point: 147.006°C
• Density: 1.22g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.637
• CAS DataBase Reference: N-[(2E)-1-methylpyrrolidin-2-ylidene]pyrimidin-2-amine(CAS DataBase Reference)
• NIST Chemistry Reference: N-[(2E)-1-methylpyrrolidin-2-ylidene]pyrimidin-2-amine(84858-98-0)
• EPA Substance Registry System: N-[(2E)-1-methylpyrrolidin-2-ylidene]pyrimidin-2-amine(84858-98-0)

Safety Data

• Hazardous Substances Data: 84858-98-0(Hazardous Substances Data)

Upstream product

• 826-41-5 N-Methyl-2,2-diethoxypyrrolidine 
• 109-12-6 2-aminopyrimidine 
• 39650-82-3 2,2-dimethoxy-1-methylpyrrolidine 

Relevant articles and documents

Ring chain transformations; X: Synthesis of condensed (ω-aminoalkyl)imidazoles by ring chain transformation

2-Aminoazaheterocycles 1 react with lactam acetals (2,2-diethoxy-1-methylpyrrolidine, -1-methylpiperidine and -hexahydro-1-methyl-1H-azepine, 2) affording 2-lactamimino azaheterocycles 3. Reaction of the latter with CH-acidic methyl halides 4 allows a ring chain transformation via N-alkylation products 5 resulting in novel 2-[ω-(methylammonio)alkyl]imidazo[2,1-b]thiazole, -[1,2-a]pyridine and -[1,2-a]pyrimidine halides 7 and the corresponding 2-[ω-(methylamino)alkyl] compounds 8.