CAS 593-81-7 Trimethylamine hydrochloride white fine powder 99.9% Pharmaceutical raw materials

Uses
Trimethylamine hydrochloride is a precursor to prepare aluminium chloride- trimethylamine hydrochloride ionic liquid, which is commonly used in electrodeposition of aluminum wires. It is also used in the synthesis of trimethylamine gallane, trimethylamine-borane and azido-bridged perovskite-type metal-organic frameworks (MOFs).

Purification Methods
The salt crystallises from CHCl3, EtOH or n-propanol, and is dried under vacuum. It also crystallises from *benzene/MeOH, MeOH/diethyl ether and is dried under vacuum over paraffin wax and H2SO4. It is kept over P2O5 as it is hygroscopic.[Beilstein 4 H 262, 4 I 419, 4 IV 138.]

Trimethylamine Methylamine hydrochloride Calcium cyanamide Demiditraz IMpurity Demiditraz METHYL-D3-AMINE HYDROCHLORIDE Dicyandiamide Metformin Impurity 16 MetforMin IMpurity E Sulfate (4,6-DIAMINO-1,3,5-TRIAZINE-2-YL)GUANIDINE Metformin Impurity 7 1-METHYLBIGUANIDE SULPHATE N-ETHYL-N-METHYLGUANIDINE N4-methyl-1,3,5-triazine-2,4,6-triamine N,N-Dimethylcarbamic acid N,N-DIETHYL-GUANIDINE Demiditraz racemate Demiditraz IMpurity

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