66468

Arbutin

analytical standard

• Synonyma: 4-Hydroxyphenyl-β-D-glucopyranoside, p-Arbutin, Hydroquinone β-D-glucopyranoside
• Empirický vzorec (Hillův zápis): C₁₂H₁₆O₇
• Číslo CAS: 497-76-7
• Molekulová hmotnost: 272.25
• Beilstein/REAXYS Number: 89673
• EC Number: 207-850-3
• MDL number: MFCD00016915
• UNSPSC Code: 85151701
• PubChem Substance ID: 329760256
• NACRES: NA.24

Vlastnosti

• grade: analytical standard
• Quality Level: 100
• assay: ≥98% (HPLC)
• optical activity: [α]/D -64.0±2.0°, c = 3 in H₂O
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): food and beverages
• format: neat
• storage temp.: 2-8°C
• SMILES string: OC[C@H]1O[C@@H](Oc2ccc(O)cc2)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C12H16O7/c13-5-8-9(15)10(16)11(17)12(19-8)18-7-3-1-6(14)2-4-7/h1-4,8-17H,5H2/t8-,9-,10+,11-,12-/m1/s1
• InChI key: BJRNKVDFDLYUGJ-RMPHRYRLSA-N

Popis

General description

Arbutin is a β-D-glucopyranoside of hydroquinone, that occurs naturally and which can be used in the treatment of various cutaneous hyperpigmentations.Its mode of action basically involves the inhibition of tyrosinase activity of human melanocytes and also suppresses the production of melanin via inhibition of melanin synthetic enzyme.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Recommended products

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Bezpečnostní informace

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable