-
N,O-BIS(TRIMETHYLSILYL)TRIFLUOROACETAMIDE CAS25561-30-2Pharmaceutical intermediates, neutral silicane protective agent, mainly used in the synthesis of cephalosporin antibiotics
-
Crystal Violet CAS548-62-9Basic violet 5BN and can be used for dyeing silk, cotton, hemp, acrylic fibers, but the fastness is poor, so the application has less. Can be made of color lake, used in the manufacture of paint, stamp pad ink, ink, color pencil, also can be used for dyeing leather, paper, grass products, is Long Danzi pharmaceutical industry (gentian violet) is the main raw material.
-
5,5'-Dithiobis(2-nitrobenzoic acid) CAS69-78-3Determination of the sensitivity of tissue thiol reagents, monitoring of organophosphorus pesticide poisoning
-
2,2-BIS[4-(4-AMINOPHENOXY)PHENYL]PROPANE CAS13080-86-9Used in the production of polyester type of new materials
-
Lithium bis(trimethylsilyl)amide CAS4039-32-1For the aldol condensation, is commonly used in organic alkali, It is a kind of condensing agent