Arbutin CAS:497-76-7 Basic information
Product Name: | Arbutin |
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Synonyms: | β-arbutin 497-76-7;hydroquinone O-β-D-glucopyranosidee;4-hydroxyphenyl-beta-d-glucopyranosid;beta-arbutin;4-HYDROXYPHENYL-BETA-D-GLUCOPYRANOSIDE;4-(β-D-Glucopyranosyloxy)phenol;arbutin,beta-arbutin;Hydroquinone β-D-glucopyranoside |
CAS: | 497-76-7 |
MF: | C12H16O7 |
MW: | 272.25 |
EINECS: | 207-850-3 |
Product Categories: | Plant extracts;Herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Uva, Ursi, p-Arbutin, Hydroquinone β-D-glucopyranoside;natural product;Biochemistry; |
Mol File: | 497-76-7.mol |
Arbutin CAS:497-76-7 Chemical Properties
density: | 1.3582 (rough estimate) |
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Melting point: | 195-198 °C |
Boiling point: | 375.31°C (rough estimate) |
form: | neat |
storage temp.: | 2-8°C |
Water Solubility: | 10-15 g/100 mL at 20 ºC |
refractive index: | -65.5 ° (C=4, H2O) |
pka: | 10.10±0.15(Predicted) |
BRN: | 89673 |
InChIKey: | BJRNKVDFDLYUGJ-RMPHRYRLSA-N |
solubility: | H2O: 50 mg/mL hot, clear |
Merck: | 14,773 |
Stability: | Stable. Hygroscopic - store under dry nitrogen. |
Sensitive: | Hygroscopic |
PH: | -64 º (c=3) |
alpha: | -64 º (c=3) |
CAS DataBase Reference: | 497-76-7(CAS DataBase Reference) |
EPA Substance Registry System: | .beta.-D-Glucopyranoside, 4-hydroxyphenyl (497-76-7) |