2-Phenylethyl-beta-D-thiogalactoside
- русский язык имя
- английское имя2-Phenylethyl-beta-D-thiogalactoside
- CAS №63407-54-5
- CBNumberCB6854047
- ФормулаC14H20O5S
- мольный вес300.37
- номер MDLMFCD03002038
- файл Mol63407-54-5.mol
химическое свойство
| Температура плавления | 100 °C |
| Температура кипения | 539.7±50.0 °C(Predicted) |
| плотность | 1.39±0.1 g/cm3(Predicted) |
| температура хранения | 2-8°C |
| растворимость | methanol: 50 mg/mL, clear, colorless |
| пка | 12.99±0.70(Predicted) |
| форма | Solid |
| цвет | White to off-white |
| оптическая активность | [α]/D -33.00 to -27.00°, c =9.00-11.00 mg/mL in methanol |
| БРН | 20033 |
| UNSPSC Code | 12352201 |
| NACRES | NA.25 |
2-Phenylethyl-beta-D-thiogalactoside химические свойства, назначение, производство
Химические свойства
white to light yellow crystal powdeИспользование
2-Phenylethyl β-D-thiogalactoside has been used in a study to assess subnanoliter enzymatic assays on microarrays. It has also been used in a study that investigated the integration of on-column immobilized enzyme reactor in microchip electrophoresis.Общее описание
2-Phenylethyl β-D-thiogalactoside is a cell-permable inhibitor of the reporter enzyme β-galactosidase.Методы очистки
Recrystallise the thiogalactoside from H2O and dry in air to give the 1.5.H2O which has m 80o. The anhydrous surfactant is obtained by drying it at 78o over P2O5. [Heilfrich & Türk Chem Ber 89 2215 1856.]2-Phenylethyl-beta-D-thiogalactoside поставщик
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