Cas No|Cas Number|CAS Registry Number:314260-78-1 .Chemical Name|Molecular Name:7-METHYL-5,6,7,8-TETRAHYDRO-BENZO[4,5]THIENO[2,3-D]PYRIMIDINE-4-THIOL Formulanor:C11H12N2S2 Synonyms:7-methyl-3,5,6,7,8-pentahydrobenzo[b]thiopheno[2,3-d]pyrimidine-4-thione, 7-Methyl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine-4-thiol, 7-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine-4(3H)-thione Molecular Weight:236.356
314260-78-1 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:40106-59-0 .Chemical Name|Molecular Name:6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[1,2-c]pyrimidin-4-ylhydrazine Formulanor:C11H14N4S Synonyms:4-hydrazino-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine, 1-Hydrazino-cyclohepta<b>thieno<2,3-d>pyrimidin, 1-hydrazino cyclohepta(b)thieno[2,3-d]pyrimidine, T0505-6975 Molecular Weight:234.321
40106-59-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:113520-01-7 .Chemical Name|Molecular Name:3-ALLYL-2-MERCAPTO-3,5,6,7-TETRAHYDRO-4H-CYCLOPENTA[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE Formulanor:C12H12N2OS2 Synonyms:4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,1,2,3,5,6,7-hexahydro-3-(2-propen-1-yl)-2-thioxo Molecular Weight:264.366
113520-01-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:65234-03-9 .Chemical Name|Molecular Name:3-(4-ETHOXY-PHENYL)-2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE Formulanor:C18H18N2O2S2 Synonyms: Molecular Weight:358.478
65234-03-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:59898-69-0 .Chemical Name|Molecular Name:2-MERCAPTO-3-P-TOLYL-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE Formulanor:C17H16N2OS2 Synonyms:2-mercapto-3-p-tolyl-5,6,7,8-tetrahydro-3h-benzo[4,5]thieno[2,3-d]pyrimidin-4-one, 3-(4-methylphenyl)-2-sulfanyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one Molecular Weight:328.452
59898-69-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:65234-02-8 .Chemical Name|Molecular Name:2-MERCAPTO-3-(4-METHOXY-PHENYL)-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE Formulanor:C17H16N2O2S2 Synonyms: Molecular Weight:344.451
65234-02-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:91225-70-6 .Chemical Name|Molecular Name:2-(CHLOROMETHYL)-3,5,6,7-TETRAHYDRO-4H-CYCLOPENTA[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE Formulanor:C10H9ClN2OS Synonyms:2-(chloromethyl)-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one, BB_SC-6333, 2-(3-FORMYL-INDOL-1-YL)-N-(4-IODO-PHENYL)-ACETAMIDE Molecular Weight:240.709
91225-70-6 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.
