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149981-21-5 3,7-dimethyl-8-(p-sulfonamidophenyl)xanthine

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Product Name 3,7-Dimethyl-8-(p-sulfonamidophenyl)xanthine
CAS No. 149981-21-5
Synonyms 4-(2,3,6,7-Tetrahydro-3,7-dimethyl-2,6-dioxo-1H-purin-8-yl)benzenesulfonamide; 4-(3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)benzenesulfonamide
InChI InChI=1/C13H13N5O4S/c1-17-9-11(18(2)13(20)16-12(9)19)15-10(17)7-3-5-8(6-4-7)23(14,21)22/h3-6H,1-2H3,(H2,14,21,22)(H,16,19,20)
Molecular Formula C13H13N5O4S
Molecular Weight 335.3384
Density 1.69g/cm3
Melting point >300℃
Refractive index 1.768