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9-fluorenone Cas No 486-25-9
$ 15.009-Fluorenone is an aromatic organic compound with the chemical formula C13H8O. It is used to make antimalaria drugs.It is bright fluorescent yellow in color and is a solid at room -
9-Fluorenylmethanol is a white needle-like crystal with a melting point of 105~106°C.In organic synthesis reactions, 9-Fluorenylmethanol can be used to prepare amino protective
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N-(tert-Butoxycarbonyl)-L-phenylalanine(CAS NO 13734-34-4),it is white fine crystalline powder,it insoluble in petroleum ether, soluble in ethyl acetate, ethanol and DMF.It can be
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N-(tert-Butoxycarbonyl)-L-phenylalanine(CAS NO 13734-34-4),it is white fine crystalline powder,it can be used in peptide synthesis and used as amino acid protection monomer,it can
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N-(tert-Butoxycarbonyl)-L-phenylalanine cas 13734-34-4,it can be used in the synthesis of proteins and peptides, and is widely used in the synthesis of various products such as
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9-Hydroxyfluorene(CAS NO 1689-64-1),it is white crystalline powder,9-Hydroxyfluorene insoluble in water.It should store in a dry and cool place9-Hydroxyfluorene can be used
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As an important chemical intermediate, 9-fluorene methanol has been widely used in the fields of pharmaceuticals, functional pigments and polymers.9-Fluorene methanol itself is
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Fluorene Cas No 86-73-7
$ 7.70Fluorene cas no 86-73-7.It is white flake crystals, exists in coal tar, melting point 116~117℃, boiling point 295℃, insoluble in water, soluble in carbon disulfide, ether, benzene -
Di-tert-butyl Dicarbonate (Cas 24424-99-5) Storage and transportation characteristics of di-tert-butyl dicarbonate 【Storage】 Keep away from heat, sparks and flames when storing
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Di-tert-butyl dicarbonate cas no 24424-99-5,low melting is white crystalline solid,high melting is colorless liquid.Di-tert-butyl dicarbonate is used in organic synthesis to
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Di-tert-butyl dicarbonate(CAS NO 24424-99-5) Specification: First aid measures for di-tert-butyl dicarbonate Eyes: If di-tert-butyl dicarbonate accidentally enters the eyes,
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Di-tert-butyl dicarbonate is used in organic synthesis to introduce tert-butoxycarbonyl protective genes, especially for amino acid protection, widely used in medicine, protein













