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Arbutin 98%

Dodávateľ: Thermo Fisher Scientific

Synonymá: 4-Hydroxyphenyl beta-D-Glucopyranoside, (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol, Hydroquinone-beta-D-glucoside

455640050 455640250 455641000
ACRO455640050EA 68.1 EUR
ACRO455640050 ACRO455640250 ACRO455641000
Arbutin 98%
Arbutin
Vzorec: C₁₂H₁₆O₇
Mw: 272.25 g/mol
Teplota tavenia: 195…201 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00016915
Číslo CAS: 497-76-7

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Výsledky špecifikačného testu

Appearance White Crystalline powder
Infrared spectrum Conforms
Melting point 196 to 201 °C
Loss on drying ≤2 %
HPLC ≥97.5 %
Specific optical rotation -63° to -67° (20 °C, 589 nm) (c=3, H2O)


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