Quinolin-5-ol (CAS# 578-67-6)
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36 - Valani zovala zoyenera zodzitetezera. |
| WGK Germany | 3 |
| Mtengo wa RTECS | VC4100000 |
| HS kodi | 29334900 |
| Zowopsa | Zokwiyitsa |
Mawu Oyamba
5-Hydroxyquinoline, yomwe imadziwikanso kuti 5-hydroxyquinoline, ndi organic compound. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha 5-hydroxyquinoline:
Ubwino:
Maonekedwe: 5-Hydroxyquinoline ndi kristalo wopanda mtundu wolimba.
Kusungunuka: Imakhala ndi kusungunuka kochepa m'madzi ndipo imasungunuka mu zosungunulira za organic monga ethanol, acetone, ndi dimethylformamide.
Kukhazikika: Imakhala yosasunthika pa kutentha kwa chipinda, koma pamaso pa ma asidi amphamvu kapena maziko, zochita zimatha kuchitika.
Gwiritsani ntchito:
Chemical reagents: 5-hydroxyquinoline angagwiritsidwe ntchito ngati reagent mankhwala kuchita mbali ya chothandizira organic synthesis.
Organic kaphatikizidwe: 5-hydroxyquinoline angagwiritsidwe ntchito ngati wapakatikati kutenga nawo mbali mu synthesis ena organic mankhwala.
Njira:
5-Hydroxyquinoline imatha kukonzedwa pochita quinoline ndi hydrogen peroxide. Njira yeniyeni yokonzekera ndi iyi:
Hydrogen peroxide (H2O2) imawonjezeredwa pang'onopang'ono ku yankho la quinoline.
Pa kutentha kochepa (kawirikawiri 0-10 madigiri Celsius), zomwe zimachitika zimapitirira kwa kanthawi.
5-hydroxyquinoline imapangidwa panthawiyi, yomwe imatha kusefedwa, kutsukidwa, ndi kuuma kuti ipeze chomaliza.
Zambiri Zachitetezo:
5-Hydroxyquinoline nthawi zambiri ilibe kawopsedwe kakang'ono kwa anthu pamikhalidwe yogwiritsiridwa ntchito wamba, komabe ndikofunikira kuti igwire ntchito mosamala kuti musakhudze khungu, maso kapena kutulutsa fumbi lake.
Zida zodzitetezera zoyenerera monga magolovesi a mu labotale, magalasi otetezera chitetezo, ndi zina zotero, ziyenera kuvalidwa pokonzekera kapena kugwira ntchito.
Posunga ndi kusamalira, iyenera kusungidwa kutali ndi kuyatsa ndi okosijeni.
Pakatuluka chiwopsezo, njira zoyenera ziyenera kuchitidwa kuti ziyeretsedwe ndikuzitaya.
