Cas No|Cas Number|CAS Registry Number:473924-31-1 .Chemical Name|Molecular Name:2-Chloro-1-cyclopropyl-1,3-butanedione Formulanor:C7H9ClO2 Synonyms:2-chloro-1-cyclopropylbutane-1,3-dione Molecular Weight:160.598
473924-31-1 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:75055-73-1 .Chemical Name|Molecular Name:1-pyridin-4-ylbutane-1,3-dione Formulanor:C9H9NO2 Synonyms:1-(4-pyridyl)butane-1,3-dione, 1-(pyridin-4-yl)-1,3-butanedione, 1-(4-Pyridyl)-1,3-butanedione, 1-(4-PYRIDINYL)-1,3-BUTANEDIONE, 1-(pyridin-4-yl)-1,3-butadione, 1-(pyridin-4-yl)butane-1,3-dione, 1-(4-pyridyl)butan-1,3-dione, 1-(4-pyridinyl)butane-1,3-dione Molecular Weight:163.173
75055-73-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:4850-50-4 .Chemical Name|Molecular Name:1-phenylbutane-1,4-diol Formulanor:C10H14O2 Synonyms:1-phenyl-1,3-butanedione, 1-phenyl-1,4-butanediol, 1,4-dihydroxy-1-phenylbutane, 2-Acetylacetophenone, Acetoacetophenone, 1-benzoylacetone, 1-phenyl-butane-1,3-dione, 1-Benzoyl-2-propanone, 4-phenyl-4-hydroxybutanol, 1-phenyl-1,4-butandiol, 1,3-Butanedione,1-phenyl, 1-phenyl-butane-1,4-diol, Acetylbenzoylmethane, benzoyl acetone, acetyl acetophenone Molecular Weight:166.217
4850-50-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:30923-69-4 .Chemical Name|Molecular Name:1-Cyclopropyl-4,4,4-trifluoro-1,3-butanedione Formulanor:C7H7F3O2 Synonyms:1-cyclopropyl-4,4,4-trifluorobutane-1,3-dione, 1,1,1-Trifluor-4-cyclopropyl-2,4-butandion, 1-Cyclopropyl-4,4,4-trifluoro-1,3-butanedione, cyclopropyltrifluorobutanedione, 1,3-Butanedione, 1-cyclopropyl-4,4,4-trifluoro-, 1-cyclopropyl-4,4,4-trifluoro-butane-1,3-dione Molecular Weight:180.124
30923-69-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:1020732-20-0 .Chemical Name|Molecular Name:1-Cyclobutylbutane-1,3-dione Formulanor:C8H12O2 Synonyms:1-(cyclobutyl)-1,3-butandione, 1-cyclobutyl-1,3-butanedione Molecular Weight:140.18
1020732-20-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:87100-61-6 .Chemical Name|Molecular Name:1-(5-HYDROXY-3-METHYL-1-PHENYL-1H-PYRAZOL-4-YL)BUTANE-1,3-DIONE Formulanor:C14H14N2O3 Synonyms:4-acetoacetyl-3-methyl-1-phenyl-2-pyrazolin-5-one, 5-hydroxy-3-methyl-1-phenylpyrazol-4-yl-1,3-butanedione, HMS550G12, 1-(5-HYDROXY-3-METHYL-1-PHENYL-1H-PYRAZOL-4-YL)BUTANE-1,3-DIONE, 1-(5-hydroxy-3-methyl-1-phenylpyrazol-4-yl)-1,3-butanedione Molecular Weight:258.273
87100-61-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:207387-68-6 .Chemical Name|Molecular Name:1-(5-bromo-2-hydroxyphenyl)butane-1,3-dione Formulanor:C10H9BrO3 Synonyms:1-(5-Bromo-2-hydroxyphenyl)-1,3-butanedione, MFCD04039883 Molecular Weight:257.081
207387-68-6 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.