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        sell 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; DMPU; N,N'-Dimethyl-N,N'-trimethyleneurea; N,N'-Dimethylpropyleneurea

        DMPU is a versatile aprotic polar solvent for N-alkylation of chiral primary amines, O-alkylation of aldoses and the synthesis of poly (arylene ethers). It is an effective alternative to carcinogenic HMPA, As a highly reactive nucleophile and a co-solvent for the base; high Z-selectivity in enolate formation; DMPU exhibits non-mutagenicity and safety.

        1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone

        Synonyms:DMPU; N,N'-Dimethyl-N,N'-trimethyleneurea; N,N'-Dimethylpropyleneurea

        Molecular Formula:C6H12N2O

        Molecular Weight:128.17

        CAS:7226-23-5

        EINECS:230-625-6

        Density:1.064

        Melting point:-20 oC

        Boiling point: 246 oC

        Refractive index:1.4875-1.4895

        Flash point:121 oC

        Water solubility:soluble

        Purity:99%

        DMPU is a versatile aprotic polar solvent for N-alkylation of chiral primary amines, O-alkylation of aldoses and the synthesis of poly (arylene ethers). It is an effective alternative to carcinogenic HMPA, As a highly reactive nucleophile and a co-solvent for the base; high Z-selectivity in enolate formation; DMPU exhibits non-mutagenicity and safety.


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