实验室化学试剂_AZELAIC ACID FOR SYNTHESIS

BENZYLTRIMETHYLAMMONIUM CHLORIDE FOR SYNTHESIS BENZYL ACETOACETATE FOR SYNTHESIS ANTHRANILIC ACID FOR SYNTHESIS 2，4-DIMETHYLPYRIDINE FOR SYNTHESIS 1，3，5-TRIMETHOXYBENZENE FOR SYNTHESIS PALLADIUM(II) ACETATE (47% PD) FOR SYNTHESIS BUTYRYL CHLORIDE FOR SYNTHESIS 1，3，5-TRIMETHOXYBENZENE FOR SYNTHESIS ETHYL 2-AMINOBENZOATE FOR SYNTHESIS ETHYL 4-NITROBENZOATE FOR SYNTHESIS 1，3-DIPHENYLTRIAZENE FOR SYNTHESIS 2，6-DICHLOROPYRIDINE FOR SYNTHESIS BIS(4-CHLOROPHENYL) SULFONE FOR SYNTHESIS 8-HYDROXYQUINOLINE SULFATE MONOHYDRATE FOR SYNTHES 2-Mercaptoethanol for synthesis ETHYL 4-NITROBENZOATE FOR SYNTHESIS 3-PHENYLPROPIONITRILE FOR SYNTHESIS DL-CAMPHORQUINONE FOR SYNTHESIS 2-Mercaptoethanol for synthesis DIPHENYL DISELENIDE FOR SYNTHESIS AZELAIC ACID， TECHNICAL GRADE FOR SYNTHESIS 2-CHLOROBENZYL CHLORIDE FOR SYNTHESIS TRIISOPROPYLSILANE FOR SYNTHESIS 2-Mercaptoethanol for synthesis 4"-BROMOACETANILIDE FOR SYNTHESIS TRIETHYL PHOSPHONOFORMATE FOR SYNTHESIS AZELAIC ACID， TECHNICAL GRADE FOR SYNTHESIS 2-CHLOROBENZYL CHLORIDE FOR SYNTHESIS 2，2-DIMETHYL-1，3-DIOXOLAN FOR SYNTHESIS O-TOLYLACETIC ACID FOR SYNTHESIS 2-Mercaptoethanol for synthesis TRIETHYL PHOSPHONOFORMATE FOR SYNTHESIS AZELAIC ACID， TECHNICAL GRADE FOR SYNTHESIS 4"-BROMOACETOPHENONE FOR SYNTHESIS AZELAIC ACID， TECHNICAL GRADE FOR SYNTHESIS 2，4-DICHLOROTOLUENE FOR SYNTHESIS AZELAIC ACID FOR SYNTHESIS METHYL PROPYL KETONE FOR SYNTHESIS 4"-BROMOACETOPHENONE FOR SYNTHESIS ETHYL TRICHLOROACETATE FOR SYNTHESIS METHYL PROPYL KETONE FOR SYNTHESIS BUTYRYL CHLORIDE FOR SYNTHESIS MELATONINE FOR SYNTHESIS ETHYL TRICHLOROACETATE FOR SYNTHESIS 1-BROMO-4-CHLOROBENZENE FOR SYNTHESIS MELATONINE FOR SYNTHESIS 1-BROMO-2-NITROBENZENE FOR SYNTHESIS 1-BROMO-4-CHLOROBENZENE FOR SYNTHESIS