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Product Name:DiMethylaMine solution
CAS:124-40-3
Purity:AR,40 wt. % in H2O Package:25L,500ML,10L |
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Product Name:DiMethylaMine, 2M in THF
CAS:124-40-3
Package:100Ml Remarks:H27665 |
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Product Name:DiMethylaMine, 30% solution in Methanol, SpcSeal
CAS:124-40-3
Purity:30% solution in Methanol, SpcSeal Package:100ML/RMB390 500ML/RMB1080 800ML/RMB1430 Remarks:H21781 |
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Product Name:Dimethylamine solution
CAS:124-40-3
Purity:30% solution in ethanol, Water≤150 ppm (by K.F.),HySeal Package:100mL;500mL;800mL Remarks:H13832 |
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Product Name:DiMethylaMine, 2.0 M in THF, J&Kseal
CAS:124-40-3
Purity:99% Package:100ML,500ML |
|
| | Dimethylamine Basic information |
| | Dimethylamine Chemical Properties |
| mp | −93 °C(lit.)
| | bp | 7 °C(lit.)
| | density | 0.89 g/mL at 25 °C
| | vapor density | 1.55 (vs air)
| | vapor pressure | 16.97 psi ( 55 °C)
| | refractive index | n20/D 1.37
| | Fp | 60 °F
| | storage temp. | Flammables area | | Sensitive | Hygroscopic | | Merck | 14,3228 | | BRN | 605257 | | Stability: | Stable. Generally used as a solution in water at concentrations up to around 40%. Extremely flammable in the pure form. Incompatible with strong oxidizing agents. | | CAS DataBase Reference | 124-40-3(CAS DataBase Reference) | | NIST Chemistry Reference | Methanamine, N-methyl-(124-40-3) | | EPA Substance Registry System | Methanamine, N-methyl-(124-40-3) |
| | Dimethylamine Usage And Synthesis |
| Chemical Properties | colourless gas with strong ammonia-like smell | | General Description | A colorless gas smelling of fish at low concentrations and of ammonia at higher concentrations. Shipped as a liquid under its vapor pressure. Contact with the unconfined liquid can cause frostbite by evaporative cooling and chemical type burns. Density of liquid 5.5 lb / gal. The gas, which is corrosive, dissolves readily in water to form flammable corrosive solutions. The gas is heavier than air and can asphyxiate by the displacement of air. Gas is easily ignited and produces toxic oxides of nitrogen when burned. Long-term inhalation of low concentrations or short-term inhalation of low concentrations has adverse health effects. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Used to make other chemicals and as a solvent. | | Air & Water Reactions | Highly flammable. Water soluble. | | Reactivity Profile | DIMETHYLAMINE is a base, neutralizing acids in exothermic reactions, and a reducing agent. Dimethylamine is temperature sensitive. Reacts vigorously with mercury and chlorine . Reacts violently with strong oxidizing agents and attacks copper and copper compounds [Handling Chemicals Safely, 1980 p. 123]. Reacts with hypochlorites to give N-chloroamines, some of which are explosives when isolated [Bretherick, 1979 p. 108]. | | Health Hazard | VAPOR: Irritating to eyes, nose and throat. If inhaled, will cause difficult breathing. LIQUID. Will burn skin and eyes. Harmful if swallowed. | | Fire Hazard | FLAMMABLE. Flashback along vapor trail may occur. May explode if ignited in an enclosed area. Vapors are eye, skin and respiratory irritants. |
| | Dimethylamine Preparation Products And Raw materials |
| Preparation Products | Arsenic dimethyldithiocarbamate-->DOXEPIN-->5-Chloro-1-methylimidazole-->3-(CHLOROMETHYL)-N,N-DIMETHYLBENZENESULFONAMIDE-->2,2'-Thiobisethylamine-->6-Dimethylaminopurine-->3-DIMETHYLAMINOPROPIONIC ACID-->N,N-Dimethylacrylamide-->3-Dimethylaminopropylchloride hydrochloride-->3-Chloro-1-(N,N-dimethyl)propylamine-->4-AMINO-N,N-DIMETHYLBENZYLAMINE-->Dimethylaminopropionitrile-->Dye-fixing agent,no formaldehyde-->Methyl cyclopentenolone-->Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate-->3-Dimethylamino-1-propanol-->Diphenhydramine-->Gramine-->Diallyldimethylammonium chloride-->N-Hexadecyltrimethylammonium chloride-->Chlorpromazine hydrochloride-->Polyquaternium-7-->Ethyl 3-(N,N-dimethylamino)acrylate-->2-Hydrazinyl-N,N-dimethylacetamide -->N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE-->camazepam -->N-Methylmethanamine 2,4-dichlorophenoxyacetate-->2-bromo-N,N-dimethylbenzylamine-->Altretamine-->1,1-Dimethylbiguanide hydrochloride-->N,N-Dimethylcyclohexylamine-->Dimethyldioctadecylammonium bromide-->Light stabilizer 2002-->dimethyl(2-phenoxyethyl)amine -->Potassium oleate-->N,N-DIMETHYLDITHIOCARBAMIC ACID-->Tris(dimethylaminomethyl)phenol -->DIFENOXURON-->Topotecan | | Raw materials | Methanol-->Ammonia-->TRIMETHYLAMINE HYDROCHLORIDE |
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