trans-Ferulic acid CAS 537-98-4 is an isomer of ferulic acid. Ferulic acid is an aromatic compound, which is abundant in plant cell walls.
We are a leading manufacturer of L-Tryptophan CAS 73-22-3 in China. L-Tryptophan CAS 73-22-3 is available in stock and can be delivered quickly. COA, MSDS and TDS of L-Tryptophan CAS 73-22-3.
2,2',4'-Trichloroacetophenone CAS 4252-78-2 is used as pesticide and pharmaceutical intermediate, mainly used for the production of miconazole nitrate, econazole nitrate and other drugs
Methyl 4-chlorocarbonylbenzoate CAS 7377-26-6 is a pale yellow to white amorphous powder
4-Nitrophenylacetic acid CAS 104-03-0 Light yellow needle crystal. Melting point 153°C (150°C). Soluble in hot water, ethanol and benzene, slightly soluble in cold water.
2,4-Dihydroxybenzophenone CAS 131-56-6 Light yellow needle crystal or white powder. Melting point 142.6-144.6°C. Solubility at 25°C (g/100ml solvent): acetone>50, benzene 1, ethanol>50 water<0.5, n-heptane<0.5.
