Name: Arbutin

CAS: 497-76-7

Other name: 4-HYDROXYPHENYL-BETA-D-GLUCOPYRANOSIDE

                ARBUTOSIDE

            B-D-GLUCOPYRANOSIDE,4-HYDROXYPHENYL

            HYDROQUINONE-BETA-D-GLUCOPYRANOSIDE

           HYDROQUINONE-BETA-D-GLUCOSIDE

           URSIN

            UVASOL

           Arbutus extract

           4-hydroxyphenyl-beta-d-glucopyranoside

           Uresol

            Hydroquinone glucose

MF: C12H16O7

Mw: 272.25

MDL Number: MFCD00016915

EINECS: 207-850-3

Appearance: white to light yellow crystalline powder

Assay: 99.5%

Mp: 195-198 C

Bp: 561.6C at 760 mmHg

Fp: 293.4C

Density: 1.556g/cm3

Specific  rotation: -64 (c=3)

Water solubility: 10-15 g/100 mL at 20 C

Application: Arbutin is used as diuretic in medical, ARBUTOSIDE can also be

used as material in cosmetics, which have the effect of whitening, remove spots, hair

care, etc.

Package: 25kgs/drum