金洋|娱乐

                                          GFL - Fluorospeciality-Chemicals

                                          Fluorospeciality chemicals are compounds comprising fluorine with niche applications in pharmaceuticals, agrochemicals, pesticides and fungicides intermediates.

                                          HF Based products
                                          Structure Name CAS No. Molecular Formula Applications

                                          2,6-Dichloro-4-trifluoromethyl aniline

                                          24279-39-8

                                          C7H4Cl2F3N

                                          Used in the synthesis of GABA receptor antagonists and insecticides.

                                          Difluoromethane sulphonyl chloride

                                          1512-30-7

                                          CHClF2O2S

                                          Bromotrifluoromethane

                                          75-63-8

                                          CBrF3

                                          Used as fire extinguishing agent for oil, electrical equipment, organic solvent, natural gas and a variety of organics, especially for important military and civilian sites.

                                          TFE Based products
                                          Structure Name CAS No. Molecular Formula Applications

                                          Ethyl difluoroacetate

                                          454-31-9

                                          C4H6F2O2

                                          Used in pharmaceutical intermediates, pesticide intermediates, widely used in acrylization oxidation and halogenating reaction of catalyst.

                                          Ethyl 1,1,2,2-tetrafluoroethyl ether

                                          512-51-6

                                          C4H6F4O

                                          Used in pharmaceutical intermediates, pesticide intermediates, widely used in acrylization oxidation and halogenating reaction of catalyst.

                                          .
                                          KF based products
                                          Structure Name CAS No. Molecular Formula Applications

                                          2,4-Difluorobenzylamine

                                          72235-52-0

                                          C7H7F2N

                                          Used in the synthesis of βAla–Aib(N-fluoroarylmethyl)], nonpolar nucleobase dipeptide via Ugi four-component condensation reaction

                                          1,3 Difluorobenzene(1,3-DFB)

                                          372-18-9

                                          C6H4F2

                                          Chloroform
                                          Structure Name CAS No. Molecular Formula Applications

                                          Triethyl orthoformate

                                          122-51-0

                                          HC(OC2H5)3

                                          Reagent for converting compatible carboxylic acids to ethyl esters.
                                          It is also added to ordinary esterification using catalytic acid and ethanol. TEOF helps drive esterification to completion by converting the by-product water formed to ethanol and ethyl formate.

                                                                                  culture

                                                                                  car

                                                                                  aviation

                                                                                  Technology

                                                                                  video

                                                                                  Buddhism

                                                                                  Information

                                                                                  aviation

                                                                                  car

                                                                                  culture

                                                                                  car

                                                                                  aviation

                                                                                  Technology

                                                                                  video

                                                                                  Buddhism

                                                                                  Information

                                                                                  aviation

                                                                                  car