Cas No|Cas Number|CAS Registry Number:64837-49-6 .Chemical Name|Molecular Name:Ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate Formulanor:C5H5ClN2O2S Synonyms:Ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate, 1,3,4-Thiadiazole-2-carboxylic acid,5-chloro-,ethyl ester, 1,3,4-Thiadiazole-2-carboxylic acid, 5-chloro-, ethyl ester, ethyl 2-chloro-1,3,4-thiadiazole-5-carboxylate, 5-chloro-[1,3,4]thiadiazole-2-carboxylic acid ethyl ester Molecular Weight:192.623
64837-49-6 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:40741-46-6 .Chemical Name|Molecular Name:6-Chloropyridine-3-sulfonamide Formulanor:C5H5ClN2O2S Synonyms:6-Chlor-pyridin-3-sulfonsaeure-amid, 6-Chloropyridine-3-sulfonic acid amide, 6-Chloro-3-pyridinesulfonamide, 6-chloropyridine-3-sulfonamide, 2-chloro-pyridine-5-sulfonamide, 3-Pyridinesulfonamide,6-chloro, 3-Pyridinesulfonamide, 6-chloro- Molecular Weight:192.623
40741-46-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:289483-92-7 .Chemical Name|Molecular Name:6-aminopyridine-3-sulfonyl chloride Formulanor:C5H5ClN2O2S Synonyms:6-Amino-3-pyridinesulfonyl Chloride, 6-amino-pyridine-3-sulfonyl chloride Molecular Weight:192.623
289483-92-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:89283-46-5 .Chemical Name|Molecular Name:4-Chloro-6-(methylsulfonyl)pyrimidine Formulanor:C5H5ClN2O2S Synonyms:4-chloro-6-methylsulfonylpyrimidine, 4-Chloro-6-(methylsulfonyl)pyrimidine, Pyrimidine, 4-chloro-6-(methylsulfonyl)- Molecular Weight:192.623
89283-46-5 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.