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Kayayyaki

Fast Violet B Gishiri Cas: 14726-28-4 99% Yellow crystalline foda

Takaitaccen Bayani:

Lambar Catalog: XD90182
Cas: 14726-28-4
Tsarin kwayoyin halitta: Saukewa: C15H16N2O2
Nauyin Kwayoyin Halitta: 256.29
samuwa: A Stock
Farashin:  
Shiri: 5g USD20
Kunshin girma: Neman Magana

 

 

 

 

 

 

 


Cikakken Bayani

Tags samfurin

Lambar Catalog XD90182
Sunan samfur Fast Violet B Gishiri
CAS 14726-28-4
Tsarin kwayoyin halitta Saukewa: C15H16N2O2
Nauyin Kwayoyin Halitta 256.29
Bayanin Ajiya yanayi

 

Ƙayyadaddun samfur

Bayyanar Yellow crystalline foda
Asay 99%

 

An yi nazarin abubuwan sha da kyalli na saurin violet-B (FVB) da benzanilide (BA) a cikin kaushi daban-daban, pH da beta-cyclodextrin.An bincika hadadden hadadden FVB tare da beta-CD ta UV-bayyana, fluorimetry, AM 1, FTIR da SEM.Matsakaicin ɗaukar FVB (musanya anilino) ja ne fiye da na BA, amma maye gurbin benzoyl da wuya ya canza tsarin ƙasa na BA.Idan aka kwatanta da BA, maxima maxima na FVB ya canza launin shuɗi a cikin cyclohexane da aprotic kaushi, amma ja ya canza a cikin kaushi mai kaushi da tsayin tsayin tsayi a cikin FVB saboda canjin cajin intramolecular (TICT).A cikin BA, fitowar al'ada ta samo asali daga yanayi mai farin ciki na cikin gida da tsayin tsayin igiyar ruwa saboda canja wurin proton na intramolecular a cikin abubuwan da ba na polar/aprotic ba kuma a cikin abubuwan kaushi na protic saboda jihar TICT.Binciken beta-CD ya nuna cewa, FVB siffofi 1: 2 hadaddun daga 1: 1 hadaddun da BA siffofin 1: 2 hadaddun tare da beta-CD.


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    Fast Violet B Gishiri Cas: 14726-28-4 99% Yellow crystalline foda