31309-39-4

Basic information

• Product Name: Piperidine,1-methyl-4,4-diphenyl-
• Synonyms: 1-Methyl-4,4-diphenylpiperidine;Medipine
• CAS NO: 31309-39-4
• Molecular Formula: C18H21 N
• Molecular Weight: 251.371
• Mol File: 31309-39-4.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Piperidine,1-methyl-4,4-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Piperidine,1-methyl-4,4-diphenyl-(31309-39-4)
• EPA Substance Registry System: Piperidine,1-methyl-4,4-diphenyl-(31309-39-4)

Safety Data

• Hazardous Substances Data: 31309-39-4(Hazardous Substances Data)

Upstream product

• 1445-73-4 1-Methyl-4-piperidone 
• 71-43-2 benzene 
• 64651-63-4 acetic acid-(1-methyl-4-phenyl-[4]piperidyl ester) 
• 5409-66-5 3-benzoyl-4-hydroxy-1-methyl-4-phenylpiperidine 
• 847344-46-1 tetra-N-methyl-3,3-diphenyl-pentanediyldiamine 
• 4972-68-3 1-methyl-4-phenyl-piperidin-4-ol 
• 7705-08-0 iron(III) chloride 
• 408327-88-8 (5-ethoxy-3,3-diphenyl-pentyl)-dimethyl-amine 
• 442528-13-4 5-dimethylamino-3,3-diphenyl-pentan-1-ol 
• 4646-55-3 N,N-dimethyl-3,3-diphenylpropan-1-amine 

Relevant articles and documents

3-Fluoropiperidines and N-methyl-3-fluoropiperidinium salts: The persistence of axial fluorine

It has previously been shown that the fluorine atom in N-protonated 3-fluoropiperidine salts in water strongly prefers the axial orientation in the six-membered ring chairs. In the present work we examine the proposition that the N-methyl salts are equall

4,4-Diarylpiperidine compositions and use

4,4-Diarylpiperidine compounds, preferably 4,4-diphenylpiperidine which are substituted or unsubstituted in the 1-position of the piperidine nucleus, such as 1-(lower alkyl)-4,4-diphenylpiperidines, 1-(lower alkyl)-4-phenyl-4-tolylpiperidines, and their s