120642-78-6

Basic information

• Product Name: 1-Benzyl-3-methyl-7-aminoxanthine
• Synonyms: 1-Benzyl-3-methyl-7-aminoxanthine
• CAS NO: 120642-78-6
• Molecular Weight: 271.279
• Mol File: 120642-78-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-Benzyl-3-methyl-7-aminoxanthine(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Benzyl-3-methyl-7-aminoxanthine(120642-78-6)
• EPA Substance Registry System: 1-Benzyl-3-methyl-7-aminoxanthine(120642-78-6)

Safety Data

• Hazardous Substances Data: 120642-78-6(Hazardous Substances Data)

Upstream product

• 120642-74-2 3-methyl-7-aminoxanthine 
• 1076-22-8 3-methylxanthine 
• 100-44-7 benzyl chloride 
• 120642-76-4 potassium salt of 1-methyl-7-aminoxanthine 

Downstream Products

• 120642-81-1 1-benzyl-3-methylxanthine 
• 129926-85-8 5-Methyl-7-benzylpyrimido<4,5-e>-1,2,4-triazine-6,8-dione 

Relevant articles and documents

PURINES, PYRIMIDINES, AND CONDENSED SYSTEMS BASED ON THEM. V. N-AMINOGROUP AS A PROTECTING FUNCTION IN PRODUCTION OF UNSYMMETRICAL 1,3-DIALKYLXANTHINES FROM 3-METHYLXANTHINE

3-Methyl-7-aminoxanthine (yield 67percent) and 3-methyl-1,7-diaminoxanthine (7percent) were obtained by the amination of 3-methylxanthine by hydroxylamino-O-sulfonic acid in an alkaline medium.Alkylation of the 3-methyl-7-aminoxanthine potassium salt followed by removal of the N-amino group with nitrous acid led to the formation of 1-R-3-methylxanthines (R = C2H5, C6H5CH2, CH2CN, CH2CO2CH3) with good yields.