Mordant Yellow 1 CAS: 584-42-9
Nomoro ea lethathamo | XD90470 |
Lebitso la Sehlahiswa | Mordant Yellow 1 |
CAS | 584-42-9 |
Foromo ea limolek'hule | C13H8N3NaO5 |
Boima ba Molek'hule | 309.21 |
Lintlha tsa polokelo | Ambient |
Khoutu ea Lekhetho e Kopantsoeng | 32129000 |
Tlhaloso ea Sehlahisoa
pH | 10-12 |
Ponahalo | phofo e tshehla |
Tlhahlobo | 99% |
Masalla a ho Ignition | 30.0% boholo |
Ho tlamahanngoa ha alizarin yellow G - an azo derivative ea salicylic acid--by bovine serum albumin ho 'nile ha etsoa lipatlisiso ho sebelisoa mokhoa oa equilibrium dialysis.Ho fumanoe libaka tse tšeletseng tse matla le tse ngata tse eketsehileng, tse fokolang tse tlamang li le teng.Tsamaiso e khetholloa ke tšebelisano e ntle e matla pakeng tsa libaka tsa pele le tsa bobeli.Likarolo tse tšeletseng tse tlamang li khethiloe motheong oa mokhoa o nolofalitsoeng oa lipalo.Liphetho li batla li le 2 X 10(4) M-1 bakeng sa sebaka sa pele se tlamang, 6 X 10(5) M-1 bakeng sa bobeli, le pakeng tsa 4 X 10(4) le 10(5) M-1 bakeng sa phomola.Ketsahalo ena e buisanoa ka boteng ba li-conformers tse fapa-fapaneng kapa tsa ho ikamahanya le maemo ha albumin.Ho kopanngoa ke salicylic acid ha ho tlose alizarin yellow G empa ho baka phetoho e lumellanang le protheine e amang ho monya ha dae e tlanngoeng.Joalo ka ha ho lebelletsoe tšebelisano ea mofuta ona oa heterotropic, bongata ba sistimi ea albumin-salicylic acid bo angoa haholo ke ho kopanngoa ha alizarin yellow G.