Amogh Chemicals Pvt. Ltd.
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Application : N,N�Dimethylpropyleneurea (DMPU)CAS No. 7226-23-5Abbreviations : DMPUDimethylpropyleneurea (DMPU): is a dipolar aprotic solvent with maximum dielectric constant. It has excellent chemical properties such as a high boiling point, high flash point, low melting point, which makes it very convenient in the process of filtration, distillation and solvent extraction. Besides, it is also an extremely low toxic, insignificantly harmful to human beings. It can disperse organic, inorganic, resins, polymers, and activate various reagents due to high solubility of all substances towards DMPU. DMPU also shows excellent stability under heat, Alkali and Acid Conditions, or when exposed to water, light and oxygen. Therefore, DMPU applied to the organic chemical reactions can accelerate the reaction rate, promote the reaction yield, and displace high toxic solvents successfully.In order to increase skin absorption for topical drugs, active groups of drugs should quickly and reliably reach the site of injury; solvents used should not stimulate the skin, or be non-toxic to human and should be stable under long preservation conditions. DMPU complies with the above requirements; therefore it can be used as a drug expedient in promoting skin absorption. When DMPU and other pharmaceutical expedient are used together, excellent effects in dispersing drugs and enhancing stability is observed.The integrated performance in the fine chemical production has been greatly improved after using DMPU. Particularly in the manufacturing of antibiotics, the use of DMPU makes synthetic productions more suitable for large-scale production because of its high dielectric constant and high boiling point properties, the use of DMPU greatly increases the yield of finished products and reduces production cost
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- 6-Chloro-4-Nitro-2-Aminophenol2 HeptanolN N Dimethylpropyleneurea DMPU2,6-Dichloro-4-Methylnicotinonitrile2-Cyanoamino-4,6-di-hydroxypyrimidineSodium Picramate DyeN,N&＃39; Dimethylpropyleneurea