Benzenesulfonic acid,1,4,5,7-tetrahydro-1-methyl-5,7-dioxo-6H-pyrazolo[4,3-d]pyrimidin-6-yl ester (10505-22-3)

Identification
Name:	Benzenesulfonic acid,1,4,5,7-tetrahydro-1-methyl-5,7-dioxo-6H-pyrazolo[4,3-d]pyrimidin-6-yl ester
Synonyms:	1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione,1-methyl-6-[(p-tolylsulfonyl)oxy]- (7CI,8CI); NSC 101744
CAS:	10505-22-3
Molecular Formula:	C12H10 N4 O5 S
Molecular Weight:	322.2966
InChI:	InChI=1/C12H10N4O5S/c1-15-10-9(7-13-15)14-12(18)16(11(10)17)21-22(19,20)8-5-3-2-4-6-8/h2-7H,1H3,(H,14,18)
Molecular Structure:
Properties
Density:	1.68g/cm³
Refractive index:	1.734
Safety Data

Other Product

Benzenesulfonic acid,1,2,4,6-tetrahydro-2-methyl-4,6-dioxo-5H-pyrazolo[3,4-d]pyrimidin-5-yl ester
Benzenesulfonic acid,4-(4,7-dihydro-1,3-dimethyl-7-oxo-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-
Benzenesulfonic acid,1,2,4,6-tetrahydro-4,6-dioxo-2-phenyl-5H-pyrazolo[3,4-d]pyrimidin-5-yl ester
5-(5-((4-Cyclopentylpiperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-1-Methyl-3-propyl-1H-pyrazolo[4,3-d]pyriMidin-7(6H)-one
Benzoic acid,4-[4-[[4-[1-(ethoxycarbonyl)butoxy]phenyl][[(5-ethyl-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)oxy]acetyl]amino]butyl]-, ethyl ester
5-(2-bromothiophen-3-yl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one
1-methyl-5-[5-(4-methylpiperazin-1-yl)sulfonylthiophen-3-yl]-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one
1H-Pyrazolo[3,4-d]pyrimidin-4-amine,3-[4-[(5-chloro-7-methyl-2-benzoxazolyl)amino]phenyl]-1-(tetrahydro-2H-pyran-4-yl)-
Carbamic acid,methyl[1-[4-[1,4,5,7-tetrahydro-3-(1-hydroxyethyl)-1-(4-methoxyphenyl)-7-oxo-6H-pyrazolo[3,4-c]pyridin-6-yl]phenyl]cyclopropyl]-,1,1-dimethylethyl ester
5-bromo-4-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)thiophene-2-sulfonamide
5-ethoxy-4-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)thiophene-2-sulfonamide
Carbamic acid,methyl[4-[1,4,5,7-tetrahydro-1-(4-methoxyphenyl)-3-(4-methyl-2-oxazolyl)-7-oxo-6H-pyrazolo[3,4-c]pyridin-6-yl]phenyl]-, 1,1-dimethylethyl ester
butyl N-[4-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)thiophen-2-yl]sulfonylcarbamate
propyl N-[4-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)thiophen-2-yl]sulfonylcarbamate
Propanoic acid, 2-methyl-,8-[3-(4-chlorophenyl)-5-methyl-1H-pyrazol-1-yl]-1,2,4,5-tetrahydro-7-oxo-7H-pyrazolo[1,2-d][1,4,5]oxadiazepin-9-yl ester
Benzenesulfonamide,3-(4,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-
3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxy-benzenesulfonyl chloride
3-(6,7-Dihydro-1-Methyl-3-propyl-7-thioxo-1H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride
Carbamic acid,methyl[4-[1,4,5,7-tetrahydro-1-(4-methoxyphenyl)-3-(methylsulfonyl)-7-oxo-6H-pyrazolo[3,4-c]pyridin-6-yl]phenyl]-, 1,1-dimethylethyl ester
Carbamic acid,methyl[4-[1,4,5,7-tetrahydro-1-(4-methoxyphenyl)-7-oxo-3-(trifluoromethyl)-6H-pyrazolo[3,4-c]pyridin-6-yl]phenyl]-, 1,1-dimethylethyl ester