8-Hydroxyquinoline (8-HQ)
Oloa: 8-Hydroxyquinoline (8-HQ) faʻatasi ai ma le maualuga
CAS#:148-24-3
Fuafua mole: C9H7NO
Fua Fa'atatau:
Fa'aaogāina: Va'aiga vaila'au; Vailaau fa'ala'au fa'ato'aga ma le vali fa'atatau
Fa'amatalaga:
| Aitema | Tulaga |
| Fa'aaliga | Toeitiiti pa'epa'e po'o le malamalama enaena tioata tioata po'o tioata spiculate |
| Sogisogi | Phenolic |
| Fofo(10% ile alc) | E matua manino lava |
| Metala mamafa | ≤20ppm |
| Toega ile mu | ≤0.2% |
| Uamea | ≤20ppm |
| Lisi liusuavai | 72-75 ℃ |
| Klorida | ≤0.004% |
| Sulfate | ≤0.02% |
| Su'ega | 99-99.8% |
| 5-Hydroxyquinoline | ≤0.2 % |
Fa'amavaega
Solu i le ethanol, acetone, chloroform, benzene ma mineral acid, toetoe lava le mafai ona solu i le vai.
8-hydroxyquinoline o le amphoteric, soluble i acids malosi ma faavae, ionized i ion le lelei i faavae, fusia i hydrogen ions i acids, ma e maualalo le solubility i le pH = 7.
Fa'aoga fa'apitoa
1. I le avea ai o se vailaʻau faʻapitoa, e le gata o mea mataʻutia mo le faʻapipiʻiina o le kexieling, chloroiodoquinoline ma le paracetamol, ae faʻapea foʻi ma le vaeluaga o vali ma vailaau faʻasaina. O le oloa o se vaeluaga o fualaau faasaina quinoline anti amoeba halogenated, e aofia ai quiniodoform, chloroiodoquinoline, diioquinoline, ma isi. E aoga mo le fa'ama'i o le amoeba ma e leai se aafiaga i le amoeba protozoa extraintestinal. Ua lipotia i fafo e faapea o lenei ituaiga o fualaau faasaina e mafai ona mafua ai le neuropathy mataʻutia o le spinal cord optic, o lea ua faasaina ai i Iapani ma Amerika. O le Diioquinoline e mafua ai lenei faʻamaʻi e itiiti ifo nai lo le chloroiodoquinoline. 8-hydroxyquinoline o se vaeluagalemu foi o vali ma vailaau e tineia ai manu faalafua. O lona sulfate ma le masima kopa o ni mea e sili ona lelei e fa'asao, fa'ama'i fa'ama'i ma vaila'au fa'ama'i. O le oloa o se fa'ailoga lavelave mo su'esu'ega vaila'au.
2. I le avea ai o se faʻalavelave faʻalavelave ma faʻapipiʻi mo le tafe ma le vavaeeseina o ion uʻamea, e mafai ona fegalegaleai ma Cu+ 2, ia+ 2, Mg+ 2, Ca+ 2, Sr+ 2, Ba + 2 ma Zn+ 2、Cd+2、Al+3、Ga+3、In+3、Tl+3、Yt+3、La +3、Pb+2、B+3、Sb+ 3、Cr+3、MoO+ 22. Faigata o Mn+ 2,Fe+ 3, CO+ 2, Ni+ 2, PD+ 2, TA+ 3, ma isi ion uamea. Organic microanalysis, tulaga masani mo le fuafuaina o le heterocyclic nitrogen, organic synthesis. O se vaeluaga foi o vali, vailaau faʻamaʻi ma quinolines halogenated. O lona sulfate ma le masima apamemea o ni puipuiga lelei.
3. Fa'aopoopoina epoxy resin adhesive e mafai ona faʻaleleia le malosi faʻapipiʻi ma le vevela o le matua tetee i metala (aemaise lava le uamea), ma o le fua e masani lava 0.5 ~ 3 phr. O se vaeluaga ole quinoline anti amoeba vailaʻau, faʻapea foʻi ma se vaeluaga o vailaau faʻasaina ma vali. E mafai ona faʻaaogaina e avea ma inhibitor mildew, faʻasao fale gaosi oloa, faʻamautu o le polyester resin, phenolic resin ma hydrogen peroxide, ma faʻapea foʻi ma faʻailoga titration complexometric mo suʻesuʻega vailaʻau.
4. O lenei oloa e le gata o le vaeluaga o vailaʻau quinoline halogenated, ae faʻapea foʻi ma le vaeluaga o vali ma vailaau faʻasaina. O lona sulfate ma le masima apamemea o ni mea e sili ona lelei e fa'asao, fa'ama'i fa'ama'i ma vaila'au fa'ama'i. Ole maualuga ole mea e mafai ona fa'atagaina (vaega vaega) ile mea teuteu e 0.3%. E fa'asā mea e puipuia ai le la ma oloa mo tamaiti i lalo ifo o le 3 tausaga (pei o le pa'u pa'u) ma 'fa'asa mo tamaiti i lalo ifo o le 3 tausaga le matutua' e tatau ona fa'ailoa i luga o le igoa o oloa. Pe a feagai ma siama siama paʻu ma siama eczema, o le vaega tele o le 8-hydroxyquinoline i le emulsion o le 0.001% i le 0.02%. E faʻaaogaina foʻi e fai ma faʻamaʻi pipisi, antiseptic ma bactericide, ma o lona aafiaga anti mold e malosi. 8- hydroxyquinoline potassium sulfate o loʻo faʻaaogaina ile kulimi mo le tausiga o le paʻu ma le lotion (vaega vaega) mai le 0.05% i le 0.5%.