Free release

28668-19-1 3-methyl-2h-pyrazolo[4,3-d]pyrimidine-5,7(4h,6h)-dione

service@apichina.com
Product Name 3-methyl-2H-pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione
CAS No. 28668-19-1
InChI InChI=1/C6H6N4O2/c1-2-3-4(10-9-2)5(11)8-6(12)7-3/h1H3,(H,9,10)(H2,7,8,11,12)
Molecular Formula C6H6N4O2
Molecular Weight 166.1374
Density 1.522g/cm3
Refractive index 1.615