N- methyl -D- glucosamine

N- methyl -D- glucosamine
 

Product description:

English name : N-Methyl-D-glucamine; Meglumine

Other names : meglumine; glucose methylamine; 1- deoxy-1- methylamine sorbitol; N- methyl glucosamine
CAS: 6284-40-8
C7H17NO5 = 195.21

Level : High purity grade
Content : ≥99.0% (HPLC)
Melting point : 128 ~ 132 ℃
Water-soluble experiment: transparent solution
Specific Rotation : -15.7 ~ -17.3 ° (c = 10, H2O)

Heavy Metal : ≤20ppm

Chloride : ≤100ppm

Sulfate : ≤100ppm

Loss on drying : ≤1.0%

Characters : white or white crystalline powder soluble in water, slightly soluble in ethanol ( in 100ml of ethanol, 25 ℃ when soluble 1.2g, 70 ℃ when soluble 21g), almost insoluble in chloroform, slightly sweet taste and with salty
Use: Biochemical studies as a contrast agent in co-solvent and surfactant.
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