Cas No|Cas Number|CAS Registry Number:7464-11-1 .Chemical Name|Molecular Name:Thiazolo[5,4-d]pyrimidine,5,7-dichloro-2-methyl- Formulanor:C6H3Cl2N3S Synonyms:5,7-Dichlor-2-methyl-thiazolo[5,4-d]pyrimidin, 5,7-dichloro-2-methyl[1,3]thiazolo[5,4-d]pyrimidine, 5,7-Dichloro-2-methylthiazolo[5,4-d]pyrimidine Molecular Weight:220.079
7464-11-1 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:254-62-6 .Chemical Name|Molecular Name:Pyrimido[4,5-c]pyridazine (7CI,8CI,9CI) Formulanor:C6H4N4 Synonyms:1,2,6,8-Tetraazanaphthalene, Pyridazino[3,4-d]pyrimidine, Pyrimido[4,5-c]pyridazine(7CI,8CI,9CI) Molecular Weight:132.123
254-62-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:5334-30-5 .Chemical Name|Molecular Name:PP3 Formulanor:C11H9N5 Synonyms:1H-Pyrazolo[3,4-d]pyrimidin-4-amine, 1-phenyl-, 4-Amino-1-phenylpyrazolo[3,4-d]pyrimidine, MFCD00022901, 1-Phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine, 1-phenylpyrazolo[3,4-d]pyrimidin-4-amine, 4-Amino-1-phenylpyrazole[3,4-d]pyrimidine, PP3 Molecular Weight:211.223
5334-30-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:779323-58-9 .Chemical Name|Molecular Name:6-Benzyl-2,4-dichloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine Formulanor:C13H11Cl2N3 Synonyms:6-benzyl-2,4-dichloro-5,7-dihydropyrrolo[3,4-d]pyrimidine Molecular Weight:280.153
779323-58-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:5334-48-5 .Chemical Name|Molecular Name:4-Chloro-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine Formulanor:C11H7ClN4 Synonyms:1H-Pyrazolo[3,4-d]pyrimidine, 4-chloro-1-phenyl-, 4-Chloro-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine, 4-chloro-1-phenylpyrazolo[3,4-d]pyrimidine Molecular Weight:230.653
5334-48-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:65974-01-8 .Chemical Name|Molecular Name:4-chloro-1-(3-nitrophenyl)pyrazolo[3,4-d]pyrimidine Formulanor:C11H6ClN5O2 Synonyms:4-chloro-1-(3-nitrophenyl)-1H-pyrazolo[3,4-d]pyrimidine, 1H-Pyrazolo[3,4-d]pyrimidine,4-chloro-1-(3-nitrophenyl) Molecular Weight:275.651
65974-01-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:610277-86-6 .Chemical Name|Molecular Name:4-CHLORO-1-(2,4-DIMETHYLPHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE Formulanor:C13H11ClN4 Synonyms:4-chloro-1-(2,4-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidine, 4-chloro-1-(2,4-dimethylphenyl)-pyrazolo[3,4-d]pyrimidine, F1386-0047 Molecular Weight:258.706
610277-86-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:1027572-46-8 .Chemical Name|Molecular Name:4-AMINO-1-TERT-BUTYL-3-(2-HYDROXYPHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE Formulanor:C15H17N5O Synonyms: Molecular Weight:283.328
1027572-46-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:1003298-79-0 .Chemical Name|Molecular Name:3-BROMO-4-CHLORO-1H-PYRAZOLO[3,4-D]PYRIMIDIN-6-AMINE Formulanor:C5H3BrClN5 Synonyms:3-bromo-4-chloro-1H-pyrazolo[3,4-d]pyrimidin-6-ylamine, 6-Amino-3-bromo-4-chloro-1H-pyrazolo[3,4-d]pyrimidine, 3-Bromo-4-chloro-1H-pyrazolo[3,4-d]pyrimidin-6-amine Molecular Weight:248.468
1003298-79-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:7139-02-8 .Chemical Name|Molecular Name:2,6-DICHLORO-4,8-DIPIPERIDINOPYRIMIDINO[5,4-D]PYRIMIDINE Formulanor:C16H20Cl2N6 Synonyms:EINECS 230-437-4, 2,6-dichloro-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidine, 2,6-Dichloro-4,8-dipiperidinopyrimido[5,4-d]pyrimidine, 2,6-dichloro-4,8-dipiperidin-1-ylpyrimido[5,4-d]pyrimidine, 2,5-DIBENZYL-HEXAHYDRO-PYRROLO[3,4-C]PYRROLE-3A-CARBOXYLIC ACID, 2,6-Dichloro-4,8-di(1-piperidinyl)pyrimido[5,4-d]pyrimidine, Pyrimido[5,4-d]pyrimidine, 2,6-dichloro-4,8-di-1-piperidinyl-, 2,6-Dichloro-4,8-dipiperidinopyrimido(5,4-d)pyrimidine, 2,6-Dichloro-4,8-dipiperidinopyrimidino[5,4-d]pyrimidine, 2,6-dichloro-4,8-di-piperidin-1-yl-pyrimido[5,4-d]pyrimidine, 2,6-dichloro-4,8-dipiperidino-homopurine, 2,6-Dichlor-4,8-dipiperidino-pyrimido[5,4-d]pyrimidin, Dipyridamole Impurity 7 Molecular Weight:367.276
7139-02-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:125488-14-4 .Chemical Name|Molecular Name:2,4-DICHLOROPHENACYL THIOCYANATE Formulanor:C9H5Cl2NOS Synonyms:2,4-Dichlorophenacyl thiocyanate, dichlorophenyloxoethylthiocyanate, 2,4,6,8-TETRACHLOROPYRIMIDO[5,4-D]PYRIMIDINE, Thiocyanic Acid 2-(2,4-Dichlorophenyl)-2-Oxoethyl Ester, 1-(2,4-dichlorophenyl)-2-thiocyanatoethanone Molecular Weight:246.113
125488-14-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:1187830-76-7 .Chemical Name|Molecular Name:2,4-dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyriMidine hydrochloride Formulanor:C7H8Cl3N3 Synonyms:Pyrido[3,4-d]pyrimidine, 2,4-dichloro-5,6,7,8-tetrahydro-, hydrochloride (1:1), 2,4-Dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine hydrochloride (1:1), 2,4-dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine,hydrochloride Molecular Weight:240.518
1187830-76-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:221243-82-9 .Chemical Name|Molecular Name:1-Naphthyl PP1 Formulanor:C19H19N5 Synonyms:1-(2-Methyl-2-propanyl)-3-(1-naphthyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine, 1-tert-butyl-3-naphthalen-1-ylpyrazolo[3,4-d]pyrimidin-4-amine, 4-Amino-1-tert-butyl-3-(1,-naphthyl)pyrazolo[3,4-d]pyrimidine, 1-NA-PP1, 1H-Pyrazolo[3,4-d]pyrimidin-4-amine, 1-(1,1-dimethylethyl)-3-(1-naphthalenyl)-, 1-tert-butyl-3-(1-naphthyl)-1h-pyrazolo[3,4-d]pyrimidin-4-amine, 1-Naphthyl PP1 Molecular Weight:317.388
221243-82-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:5418-10-0 .Chemical Name|Molecular Name:1H-Pyrazolo[3,4-d]pyrimidine,4-(methylthio)- Formulanor:C6H6N4S Synonyms: Molecular Weight:166.204
5418-10-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:1780-80-9 .Chemical Name|Molecular Name:1H-Pyrazolo[3,4-d]pyrimidine, 4-chloro-6-(trifluoromethyl)- Formulanor:C6H2ClF3N4 Synonyms:4-Chlor-6-trifluormethyl-pyrazolo<3,4-d>pyrimidin Molecular Weight:222.555
1780-80-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:32353-19-8 .Chemical Name|Molecular Name:1H-Pyrazolo[3,4-d]pyrimidine, 4-ethoxy- Formulanor:C7H8N4O Synonyms:4-ethoxy-[1]naphthylamine, 4-Amino-naphthol-(1)-aethylaether, 4-Aethoxy-1(2)H-pyrazolo[3,4-d]pyrimidin, 4-Aethoxy-[1]naphthylamin, 1-Amino-4-ethoxy-naphthalin, 4-ethoxy-1(2)H-pyrazolo[3,4-d]pyrimidine, 4-ethoxy-1H-pyrazolo[3,4-d]pyrimidine, 1-Amino-4-ethoxynaphthalene Molecular Weight:164.165
32353-19-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:300816-22-2 .Chemical Name|Molecular Name:1-chloro-7,8-dihydro-6H-cyclopenta[2,3]thieno[2,4-d]pyrimidine Formulanor:C9H7ClN2S Synonyms: Molecular Weight:210.683
300816-22-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:50270-30-9 .Chemical Name|Molecular Name:1-BENZYL-4,6-DICHLORO-1H-PYRAZOLO[3,4-D]PYRIMIDINE Formulanor:C12H8Cl2N4 Synonyms: Molecular Weight:279.125
50270-30-9 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.