α-Arbutin

SIAL/03338 - analytical standard

Synonym: 4-Hydroxyphenyl α-D-glucopyranoside; Hydroquinone O-α-D-glucopyranoside

CAS Number: 84380-01-8
Empirical Formula (Hill Notation): C₁₂H₁₆O₇
Molecular Weight: 272.25
MDL Number: MFCD09838262
Linear Formula: C₁₂H₁₆O₇
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-03338-100MG	100 mg	$243.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	cleaning products cosmetics food and beverages personal care
assay	≥99% (HPLC and GC)
format	neat
grade	analytical standard
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-ZIQFBCGOSA-N
Quality Level	100
shelf life	limited shelf life, expiry date on the label
SMILES string	O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC2=CC=C(O)C=C2
storage temp.	2-8°C

Application:	α-Arbutin may be used as an analytical reference standard for the determination of the analyte in cosmetics by high-performance liquid chromatography with UV detection (HPLC-UV) method.
General description:	α-Arbutin is a glycosylated hydroquinone and an anomer of naturally occurring arbutin. It is a potent inhibitor of tyrosinase, a vital enzyme involved in epidermal melanin biosynthesis. α-Arbutin finds extensive application as a powerful skin-lightening agent in cosmetic industries.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99% (HPLC and GC)
Storage Temp.	2-8°C
UNSPSC	85151701

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