4-Amino-2,6-dichlorophenol CAS 5930-28-9
4-Amino-2,6-dichlorophenol mai ƙarfi ne mara launi, tare da kewayon zafin jiki na 167-170 ℃. Ba shi da narkewa a cikin ruwa amma yana narkewa a cikin kaushi kamar benzene da toluene. 2,6-dichloro-4-aminophenol an haɗa shi da yawa ta hanyar rage ƙungiyoyin nitro. A lokacin tsarin hydrogenation, an cire duka ƙungiyoyin benzyl masu kariya kuma an rage ƙungiyoyin nitro zuwa amines kyauta.
| Abu | Ƙayyadaddun bayanai |
| Wurin tafasa | 303.6 ± 42.0 °C (An annabta) |
| Yawan yawa | 1.2549 (ƙananan ƙididdiga) |
| Wurin narkewa | 167-170 ° C (lit.) |
| pKa | 7.29± 0.23 (An annabta) |
| resistivity | 1.5680 (ƙididdiga) |
| Yanayin ajiya | Ajiye a cikin duhu wuri |
Ana amfani da 4-Amino-2,6-dichlorophenol don haɗa matsakaicin 3,5-dichloro-4- (1,1,2,2-tetrafluoroethoxy) aniline don haɗin fluorouracil, ko matsakaici 4- (3-chloro-5) -trifluoromethylpyridin-2-oxy) -3,5-dichloroaniline don kira na fluorouracil.
Yawancin lokaci cushe a 25kg / drum, kuma kuma za a iya yi musamman kunshin.
4-Amino-2,6-dichlorophenol CAS 5930-28-9
4-Amino-2,6-dichlorophenol CAS 5930-28-9
