1,7-dimethyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Base Information

Chemical Name:1,7-dimethyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione
CAS No.:7464-76-8
Molecular Formula:C₁₀H₁₄N₄O₂
Molecular Weight:222.247
Hs Code.:

Synonyms:Paraxanthine,3-propyl- (8CI); 1,7-Dimethyl-3-propylxanthine;1-Methyl-3-propyl-7-methylxanthine; 3-Propyl-1,7-dimethylxanthine;3-Propylparaxanthine; NSC 400033

Suppliers and Price of 1,7-dimethyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 5 raw suppliers

Chemical Property of 1,7-dimethyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Chemical Property:

Vapor Pressure:1.7E-07mmHg at 25°C
Boiling Point:427°C at 760 mmHg
Flash Point:212°C
Density:1.34g/cm³

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1,7-dimethyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

There total 8 articles about 1,7-dimethyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 79.0%

: 41078-02-8
3-propylxanthine

: 74-88-4
methyl iodide

: 7464-76-8
3-Propyl-1,7-dimethylxanthine

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 35 ℃; for 4h;
DOI:10.1021/jm00157a035

Reference yield: 39.0%

: 135462-00-9
3,7-dihydro-7-methyl-3-propyl-1H-purine-2,6-dione

: 74-88-4
methyl iodide

: 7464-76-8
3-Propyl-1,7-dimethylxanthine

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 60 ℃; for 9h;
DOI:10.1021/jm00100a008

Reference yield:

: 41078-02-8
3-propylxanthine

: 7464-76-8
3-Propyl-1,7-dimethylxanthine

Guidance literature:: Multi-step reaction with 2 steps

1: 74 percent / K₂CO₃ / dimethylformamide / 1 h / Ambient temperature

2: 39 percent / K₂CO₃ / dimethylformamide / 9 h / 60 °C

With potassium carbonate; In N,N-dimethyl-formamide;
DOI:10.1021/jm00100a008