Other Surfactants/Catalysts

18-Crown-6 CAS No. 17455-13-9, also called 1,4,7,10,13,16-hexaoxacyclooctadecane. Assay 99%, White to almost white crystal, crystallization point 38 ℃ ~ 41 ℃. Soluble in water, Alcohol, Ethyl acetate, Dichloromethane, and Trichloromethane.

15-Crown-5 98% CAS No. 33100-27-5, also called 1,4,7,10,13-Pentaoxacyclopentadecane. Assay 98%min, colorless to light yellow transparent liquid. Soluble in water, Alcohol, Ethyl acetate, Dichloromethane, and Trichloromethane.

Dibenzo-18-Crown-6 99% CAS No. 14187-32-7, also called Dibenzo-1,4,7,10,13,16-hexaoxacyclooctadecane. Assay 99%min, white to almost white solid. Melting point 160~163℃.

N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine CAS No. 2372-82-9. Assay 98%min, Colorless to light yellow liquid, also called N,N-Bis-(3-aminopropyl)-dodecyl amine, Dodecyl Dipropyl Triamine, Triameen Y12D.

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.