6-Cyano-2-naphthol CAS 52927-22-7
Ko te 6-Cyano-2-naphthol he takawaenga pararopi ka taea te whiwhi ma te tauhohe i te 6-hydroxy-2-naphthaldehyde ki te hydroxylamine hydrochloride, ma te tauhohe ranei i te 6-bromo-2-naphthol me te cyanide parahi. DMSO (he wairewa paku), he waiwaro, he ethyl acetate (he whakarewa iti), he mewaro (he iti te whakarewa)
Tūemi | Whakatakotoranga |
Kohuatanga | 383.1±15.0 °C(I Matapaetia) |
Kiato | 1.28±0.1 g/cm3(Te Matapae) |
Te rewa | 165.5-170.5 °C (marama) |
pKa | 8.57±0.40(I Matapaetia) |
Nga tikanga rokiroki | I hiri ki te maroke, Te Pawera o te rūma |
Ka taea te whakamahi i te 6-Cyano-2-naphthol hei takawaenga whakahiato pararopi me te takawaenga rongoa, te nuinga i roto i nga rangahau taiwhanga me nga tukanga whanaketanga me nga tukanga whakaputa matū.
I te nuinga o te waa ka whakakiia ki te 25kg / pahū, ka taea hoki te mahi mo te kete.

6-Cyano-2-naphthol CAS 52927-22-7

6-Cyano-2-naphthol CAS 52927-22-7
Tuhia to korero ki konei ka tukuna mai ki a matou