142310-23-4

Basic information

• Product Name: 1H-Pyrazol-1-amine, 5-methoxy-4-methyl-N-(1-methylethylidene)-3-phenyl-
• CAS NO: 142310-23-4
• Molecular Formula: C14H17N3O
• Molecular Weight: 243.308
• Mol File: 142310-23-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1H-Pyrazol-1-amine, 5-methoxy-4-methyl-N-(1-methylethylidene)-3-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrazol-1-amine, 5-methoxy-4-methyl-N-(1-methylethylidene)-3-phenyl-(142310-23-4)
• EPA Substance Registry System: 1H-Pyrazol-1-amine, 5-methoxy-4-methyl-N-(1-methylethylidene)-3-phenyl-(142310-23-4)

Safety Data

• Hazardous Substances Data: 142310-23-4(Hazardous Substances Data)

Upstream product

• 67-64-1 acetone 
• 39513-01-4 1-amino-5-methoxy-4-methyl-3-phenylpyrazole 

Downstream Products

• 142310-45-0 1-<(1-phenylethyl)amino>-3-methoxy-4-methyl-5-phenylpyrazole 
• 142310-44-9 1-<(1-phenylethylidene)amino>-3-methoxy-4-methyl-5-phenylpyrazole 
• 142310-43-8 1-amino-3-methoxy-4-methyl-5-phenylpyrazole 
• 15572-56-2 isopropylamine hydrochloride 
• 39513-12-7 3-phenyl-4-methyl-5-methoxypyrazole 
• 142310-30-3 1-isopropylamino-3-phenyl-4-methyl-5-methoxypyrazole 

Relevant articles and documents

Hydrogenolysis of 1-Aminopyrazoles: Synthesis of Primary and Secondary Alkylamines

The tautomerizable N-aminopyrazolone 9, the O-methyl 1 and N-methyl derivatives 4 were condensed with carbonyl compounds to give the alkenylaminopyrazoles 12, 2a-g and 5c, wich, under mild conditions, were hydrogenated to the corresponding alkylamino derivatives.The subesquent hydrogenation of the latter ones gave different results according to the structure of the starting material.The 5-methoxy-1-alkylaminopyrazoles 3a-g yielded the 5-methoxypyrazole 15 and the corresponding primary amines in good yields.On the contrary, N-methyl-1-alkylaminopyrazolone-5 6c gave 1-a lkylpyrazolone-3 8.