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1-(3-DIMETHYLAMINOPROPYL)-3-ETHYLCARBODIIMIDE METHIODIDE CAS22572-40-31 - ethyl - 3 - (3 - dimethylamino propyl) carbon methylene imine iodine salt mainly used for peptide and protein, nucleotide synthesis dehydrating agent.
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2,6-DICHLOROBENZONITRILE CAS1194-65-62, 6- two benzene nitrile itself is a herbicide - dichlobenil, at the same time it is also the benzoylurea insecticide synthesis process is an important intermediate for the synthesis of an intermediate, 2, 6- two Fluorobenzonitrile, diflubenzuron, Hexaflumuron, finally obtained chlorfluazuron, lufenuron and other pesticides varieties.
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2,6-DIFLUOROANILINE CAS5509-65-9For the manufacture of a variety of insecticides, fungicides and herbicides, is an important intermediate of medicine and pesticide
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TERT-BUTYLACETYL CHLORIDE CAS7065-46-5Pivaloyl chloride is a kind of very important acylation reagents, mainly used as pharmaceutical intermediates, in many amides and phenols lipid drug preparation as the main raw material; it has been used in hydroxylamine benzyl penicillin and cephalosporin benzyl hydroxylamine, cefazolin, Dipivalyl epinephrine and other drug production. It is also used as the intermediates of pesticide production, such as chloro pivaloyl chloride.