Wuhan Dujiang industrial Co. wuhan

Factory supply 79-03-8, Propanoyl chloride, cas 79-03-8, 79-03-8 Mexico Propanoyl Chloride  is an organic building block used in various chemical synthesis. It is used for the preparation of novel 2, 4-diarylaminopyrimidines showing potent c-Met/ALK multikinase inhibitory activities and antitumor efficacy. Name: Propionyl chloride Molecular Weight: 92.522 Formula: C3H5ClO  Synonyms:chloro anhydride of propionic acid; EINECS 201-170-0; n-propanoyl chloride; PROPANOYL CHLORIDE  

Factory supply 1451-82-7, cas 1451-82-7, 1451-82-7 powder, 2-Bromo-4-Methylpropiophenone Name 2-Bromo-4'-methylpropiophenone CAS number 1451-82-7 EINECS :696-162-0 Density 1.4±0.1 g/cm3 Boiling point 273.2±15.0 °C at 760 mmHg Melting point 75-77oC Molecular formula C10H11BrO Molecular weight 227.098 Flash point 58.6±7.7 °C Accurate quality 225.999313 PSA 17.07000 LogP 3.00 Water solubility Soluble in chloroform and methanol. Synonyms 2-Bromo-1-(4-methylphenyl)propan-1-one 2-Bromo-1-(p-tolyl)propan-1-one 2-Bromo-1-(4-methylphenyl)-1-propanone 2-Bromo-4'-methylpropiophenone 1-Propanone, 2-bromo-1-(4-methylphenyl) 2-bromo-4-methylpropiophenone  

Factory supply 49851-31-2, 49851-31-2 russia, 2-Bromo-1-phenyl-1-pentanone Common Name 2-Bromo-1-phenyl-1-pentanone CAS Number 49851-31-2  Molecular Weight 241.124 Density 1.3±0.1 g/cm3  Boiling Point 282.3±13.0 °C at 760 mmHg Molecular Formula C11H13BrO  Flash Point 42.5±7.2 °C Synonyms: 1-Pentanone, 2-bromo-1-phenyl- 2-Bromo-1-phenylpentan-1-one 2-Bromo-1-phenyl-pentan-1-one 2-Bromo-1-phenyl-1-pentanone 2-Bromovalerophenone