ChemicalBook >?? ???? >4-???-2-?????-2-?-??
4-???-2-?????-2-?-??
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4-???-2-?????-2-?-?? ??
- ???
- 190-190.5 °C
- ?? ?
- 490.6±55.0 °C(Predicted)
- ??
- 1.406±0.06 g/cm3(Predicted)
- ?? ??
- Keep in dark place,Inert atmosphere,Room temperature
- ?? ?? (pKa)
- 8.33±0.43(Predicted)
- BRN
- 212070
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- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi,Xn | ||
|---|---|---|---|
| ?? ???? ?? | 22-36/37/38 | ||
| ????? | 26-36/37 | ||
| WGK ?? | 3 | ||
| ?? ?? | IRRITANT | ||
| HS ?? | 2934208090 |
| ????(GHS): |
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| ?? ?: | Warning | |||||||||||||||||||||||||||||||||||
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4-???-2-?????-2-?-?? C??? ??, ??, ??
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2-(5-Amino-2-hydroxyphenyl)benzothiazole is a fluorescent dye that may be used in the synthesis of a photoactive hybrid material by dispersion in a silica matrix with potential application in optical sensors. It may also be used to synthesize N-[3-(benzothiazol-2-yl)-4-hydroxyphenyl]-octanamide that shows the existence of an excited-state intramolecular proton transfer (ESIPT) process.4-???-2-?????-2-?-?? ?? ?? ? ???
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4-???-2-?????-2-?-?? ?? ??
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