Fast Violet B Letsoai Cas: 14726-28-4 99% Yellow crystalline phofo
| Nomoro ea lethathamo | XD90182 |
| Lebitso la Sehlahiswa | Fast Violet B Letsoai |
| CAS | 14726-28-4 |
| Foromo ea limolek'hule | C15H16N2O2 |
| Boima ba Molek'hule | 256.29 |
| Lintlha tsa polokelo | Ambient |
Tlhaloso ea Sehlahisoa
| Ponahalo | Yellow crystalline phofo |
| Assay | 99% |
Mokhoa oa ho monya le oa fluorescence oa fast violet-B (FVB) le benzanilide (BA) o hlahlobiloe ka metsoako e fapaneng, pH le beta-cyclodextrin.Motsoako oa kenyelletso ea FVB e nang le beta-CD e batlisisoa ke UV-bonahalang, fluorimetry, AM 1, FTIR le SEM.Boemo bo phahameng ba ho monya ba FVB (ho nka sebaka sa anilino) bo fetotsoe bofubelu ho feta ba BA, empa kemiso ea benzoyl ha ea ka ea fetola sebopeho sa boemo ba fatše ba BA.Ha ho bapisoa le BA, boholo ba tlhahiso ea FVB e putsoa e fetotsoe ka har'a cyclohexane le solvents aprotic, empa bofubelu bo fetotsoe ka har'a metsoako ea protic le maxima a malelele ho FVB a bakoa ke phetisetso ea intramolecular charge (TICT).Ho BA, tlhahiso e tloaelehileng e tsoa sebakeng se thabileng sa lehae le leqhubu le lelelele la maqhubu ka lebaka la phetiso ea proton ea intramolecular ka lihlapolli tse sa polar/aprotic le lihlapolli tsa protic e bakoa ke boemo ba TICT.liphuputso tsa beta-CD li senola hore, FVB e etsa 1:2 e rarahaneng ho tloha ho 1:1 complex le BA form 1:2 complex with beta-CD.
