Fine Chemicals

3-Nitrocinnamic acid CAS :555-68-0 Appearance: light yellow needle crystalPacking:25kg/bagAssay; 99.00 ％Usage: organic synthesis intermediate

4-Nitrocinnamic acidCAS:619-89-6Appearance: white or light yellow crystalPacking:25kg/bagAssay; 99.00 ％Usage: organic synthesis intermediate

2,5-Dimethyl-4-[[(2-thienylmethyl)amino]sulfonyl]-3-furancarboxylic acid CAS：306936-40-3Appearance: white crystalPacking:25kg/bagAssay; 99.00 ％Usage: pharmaceutical material and intermediate

4-Cyanocinnamic acidCAS: 18664-39-6Appearance: off-white to light brown crystalline powderPacking:25kg/bagAssay; 99.00 ％Usage: organic synthesis intermediate

3-Cyanocinnamic acid CAS No.: 16642-93-6 Formula: C10H7NO2 MW: 173.17 Packing: 25kg (brown paper bag) Purity: 99% Uses: This product is an organic synthesis intermediate.

2-Nitrocinnamic acidSynonyms: 3 - (2 - nitro-phenyl) -2 - AcrylicCAS: [612-41-9]Molecular Weight: C9H7NO4 = 193.42Physical and chemical properties: white or light yellow crystal. Melting point :245-248 ℃. Insoluble in water, soluble in ethanol and b

m-methyl cinnamic acidSynonyms: 3 - [(3 `- methyl) phenyl] -2 - acrylicCAS: [3029-79-6]Molecular weight: C10H10O2 = 162.16Physical and Chemical Properties: White crystals, mp :116-119 ℃, insoluble in water, soluble in ethanol, ethyl acetate and othe

2-trifluoromethylcinnamic acidSynonyms: 3 - [(2 `- trifluoromethyl) phenyl] -2 - acrylicCAS: [2062-25-1]Molecular Weight: C10H7F3O2 = 216.01Physical and Chemical Properties: White crystals, mp :208-212 ℃, insoluble in water, soluble in ethanol, ethy

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

2-Formylcinnamic acidSynonyms: 3 - (2 `- formyl) phenyl-acrylic acidCAS: [130036-17-8]Molecular Weight: C10H8O3 = 176Physical and chemical properties: white or light yellow crystal, melting point :155-159 ℃, insoluble in water, soluble in alcohol, c