Pharmaceutical Chemicals

α-bromocinnamaldehydeMolecular formula : C9H7BrOCAS : 5443-49-2Appearance: milky yellow crystals Assay: 98%Packing specifications: 5kgUsage: general bactericide,Price: competitive and negotiable

4-Formylcinnamic acidAssay:99%Molecular Formula: C10H8O3=176Appearence: White or light yellow crystal powderPackaging:25kg/barrelUsage: Pharmaceutical intermediates

P-acrylic cinnamic acidAssay:99%Molecular Formula: C12H10O4=218Appearence: White powderPackaging:25kg/barrelUsage: Organic intermediates

2-Nitrocinnamic acidAssay:99%Molecular Formula: C9H7NO4=193.42Appearence: White or light yellow crystal powderPackaging:25kg/barrelUsage: Pharmaceutical intermediates and organic intermediates

4-hydroxylcinnamic acid/ p-Coumaric acidAssay:98%Molecular Formula: C9H8O3=164.20Appearence: Light yellow crystal powderPackaging:25kg/barrelUsage: Pharmaceutical intermediates, can be used to composite new expectorant (Farrerol), and also composite anti-

P-NitrobenzenesulfonicAssay:98.5%Molecular Formula: C6H5SNO5 =203.42 Appearence: Light yellow crystal powderPackaging:25kg/barrelUsage: Organic intermediates

3,4,5-trimethoxycinnamic acidMolecular Formula: C12H14O5=238 Assay:99%Appearence: white crystal powderPackaging:25kg/barrelUsage: Organic intermediates,

Ferulic acidMolecular Formula: C10H10O4 =194 Assay:99%Appearence: white crystal powderPackaging:25kg/barrelUsage: Organic intermediates, Preservative

3,4-dimethoxycinnamic acidMolecular Formula: C11H12O4=208 Assay:99%Appearence: white crystal powderPackaging:25kg/barrelUsage: Organic intermediates

2,5-dichlorocinnamic acidMolecular Formula: C9H6Cl2O2=217Assay:99%Appearence: white crystal powderPackaging:25kg/barrelUsage: Organic intermediates