66468

Arbutin

analytical standard

• Szinonimák: 4-Hydroxyphenyl-β-D-glucopyranoside, p-Arbutin, Hydroquinone β-D-glucopyranoside
• Tapasztalati képlet (Hill-képlet): C₁₂H₁₆O₇
• CAS-szám: 497-76-7
• Molekulatömeg: 272.25
• Beilstein: 89673
• EC-szám: 207-850-3
• MDL-szám: MFCD00016915
• UNSPSC kód: 85151701
• PubChem Substance ID: 329760256
• NACRES: NA.24

Tulajdonságok

• grade: analytical standard
• Minőségi szint: 100
• Teszt: ≥98% (HPLC)
• optikai aktivitás: [α]/D -64.0±2.0°, c = 3 in H₂O
• eltarthatósági idő: limited shelf life, expiry date on the label
• technika/technikák: HPLC: suitable; gas chromatography (GC): suitable
• alkalmazás(ok): food and beverages
• Formátum: neat
• tárolási hőmérséklet: 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
• Nemzetközi kémiai azonosító kulcs: BJRNKVDFDLYUGJ-RMPHRYRLSA-N

Leírás

Általános leírás

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.

Alkalmazás

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

Kiszerelés

Bottomless glass bottle. Contents are inside inserted fused cone.

Javasolt termékek

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Biztonsági adatok

• Tárolási osztály kódja: 11 - Combustible Solids
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable