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Dimethylamine hydrochloride 506-59-2
Category : Intermediates/Pharmaceutical intermediates
CAS NO : 506-59-2 EC NO : 208-046-5 MF : C2H7N·HCl MW : 81.54 Specification : White Crystal Packing : 25kg/drum Product description : Dimethylamine hydrochloride 99% DIMETHYLAMMONIUM CHLORIDE, METHANAMINE HYDROCHLORIDE, n-methyl-methanamine hydrochloride CAS Number 506-59-2 Formula (CH3)2NH HCl Molecular Weight 81.54 EC Number 208-046-5 Properties Related Categories, Amine Salts, Building Blocks, Chemical Reagents, Chemical Synthesis, Development Quantities for Research,More... Assay 99% mp 170-173 °C(lit.) solubility H2O: very soluble alcohol: soluble diethyl ether: soluble Specification Appearcance White Crystal Content ≥99.0% Ignition Residue ≤0.05% Drying Loss ≤2.0% Insoluble in Trichloromethane ≤0.2 PH Value 3-5 Melting point 168°C - 174°C Solubility in water 50mg/ml H2O Moisture <1 % Heavy metals (as Pb) <50 ppm Insoluble matter in H2O <0.005 % Fe < 50 ppm SO4 < 50 ppm Description Packaging 25 kg in drum Application Dimethylamine hydrochloride has been used in the preparation of hexamethylmelamine-methyl-14C. It has also been used to prepare the standard solution of methylamine (MA), dimethylamine (DMA), trimethylamine (TMA), and trimethylamine-N-oxide (TMAO) while determing methylamines and trimethylamine-N-oxide in particulate matter. Dimethylamine hydrochloride is used as an intermediate in the manufacture of pharmaceuticals like ranitidine and metformin, amlodipine. It is used as a precursor of atrazine. It is associated with sodium acetate and used to carry out the Willgerodt- Kindler reaction to prepare amides. Its free base reacts with carbon disulfide to get dimethyldithiocarbamate which is used in rubber vulcanization. It is involved in the synthesis of dimethyl-(1-methyl-pyrrol-2-ylmethyl)-amine by reacting with 1-methyl pyrrole and formaldehyde. Notes Hygroscopic. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agent. Uses : Dimethylamine hydrochloride has been used in the preparation of hexamethylmelamine-methyl-14C. It has also been used to prepare the standard solution of methylamine (MA), dimethylamine (DMA), trimethylamine (TMA), and trimethylamine-N-oxide (TMAO) while d Synonyms : dimethylammonium chloride;Dimethylamine HCl; Molecular Structure : 
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