Pharmaceutical Chemicals

Chemical Name: 4-Chlorocinnamic acid Molecular Formula: C9H7ClO2 Formula Weight: 182.6 CAS No.: 1615-02-7Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.Assay :99%Usage：It can be used for organic

2-Chlorocinnamic acidSynonyms: 3 - [(2 `- chloro) phenyl] -2 - acrylicCAS: [3752-25-8]Molecular Weight: C9H7ClO2 = 182.5Physical and Chemical Properties: White crystals, mp :209-212 ℃, insoluble in water, soluble in ethanol, ethyl acetate and other

4-Methoxycinnamic acidChemical Name: 4-Methoxycinnamic acid Molecular Formula: C10H10O3 Formula Weight: 178.18 CAS No.: 830-09-1Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.Assay :99%Usage：It

4-Fluorocinnamic acidChemical Name: 4-Fluorocinnamic acid Molecular Formula: C9H7FO2 Formula Weight: 166.15 CAS No.: 459-32-5Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.Assay :99%Usage：It can

Chemical Name: а-methyl cinnamic acid Molecular Formula: C10H10O2 Formula Weight: 162.19 CAS No.: 1199-77-5Physical and chemical properties: white crystal. mp :175-177 ℃, insoluble in water, soluble in ethanol, ethyl acetate and other organic

Chemical Name:3-Coumaric acidCAS#: 14755-02-3 Assay: 98%minAppearance: white crystalMp: 189-192 degree CMolecular formula: C9H8O3Molecular weight: 164.16Usage: organic chemical intermediates

CAS:104594-70-9Specification：98%Packaging：25kg/BarrelMolecular formula: C17H16O4 MW: 284.31 Uses: Effectiveness of the ingredients in a large number of propolis, caffeic acid phenethyl purpose (caffeic acid phenethylester, CAPE) has been ide

CAS: 501-52-0Properties: Prism-like white crystal; MP: 48.5?C, BP:280?C, Density: 1.07; Free soluble in hot-water,alcohol, benzene, chloroform, ether, glacial acetic acid, petr ether and carbon disulfide. Slightly soluble in cold water, With the steam can

Name: 4-Bromo CinnamaldehydeCAS Number: 49678-04-8Assay: 96%Molecular Formula: C9H7BrOMolecular Weight: 211Packing: 25kg/drumMelting Point: 78-82℃Appearance: White to light yellow solidUses: Pharmaceutical intermediates

Chemical Name: 4-Fluorocinnamic acid Molecular Formula: C9H7FO2 Formula Weight: 166.15 CAS No.: 459-32-5Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent.Assay :99%Packing:25kg/bagUsage:It can be used for