Trimethyl amine hydrochloride 99%min CAS No. 593-81-7. Assay 99%, white crystalline powder, melting point 278-281 ℃. Easily soluble in water, soluble in alcohol and chloroform, insoluble in ether, easily hygroscopic, and deliquescent.
Triethyl amine hydrochloride 99% CAS No. 554-68-7. Assay 99%, white to off-white solid, melting point 258-261 ℃. Easy to deliquescence, soluble in water and alcohol, slightly soluble in benzene, insoluble in ethers.
4-Dimethylaminopyridine, DMAP, 99%min CAS No. 1122-58-3. Assay 99%, also called N-(4-Pyridyl)dimethylamine, Off-white to white crystal, soluble in most organic solvents. It is a new and efficient catalyst widely used in chemical synthesis.
Methyl anthranilate 99%min CAS No. 134-20-3. Assay 99%, also called Methyl 2-Aminobenzoate and Anthranilic acid methylester, Colorless to light yellow liquid, Grape like odor,Melting point 24-25 ℃. Long term exposure discoloration. Can evaporate with water vapor.
