Mi disaccharide /d (+) - Mi disaccharide monohydrate/ α- D-honey disaccharide/Melibiose

English Name: melibiose; 6-O- α- D-Galactopyranosyl-D-glucose； D-(+)-Melibiose

Other names: D (+) - disaccharide monohydrate; α- D-honey disaccharide;  D (+) - sucrose octaacetate

CAS No.: 585-99-9

C12H22O11=342.3

Grade: ultra pure grade

Content: ≥ 98.0% (HPLC)

Melting point: 176 ~ 181 ℃

Specific rotation: +137 ± 3 ° (10 hr, C = 5% in H2O)

Physicochemical properties: white or off white powder, crystallized from dilute solution of water or ethanol. The melting point is 84 ~ 85 ℃. Dissolve in 0.4ml water, 8.5ml methanol or 220ml absolute ethanol per gram. Glucose and galactose were obtained by dilute acid hydrolysis; It can reduce Fehling solution. The sweetness is about 1/3 of sucrose

Purpose: biochemical research. For Microbiology, chemistry and biochemical synthesis

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