Quinoline CAS 91-22-5
Quinoline CAS 91-22-5 tseem hu ua benzopyridine, azanaphthalene, yog ib qho chaw ntawm pyridine thiab benzene nyob rau hauv parallel, yog heterocyclic aromatic organic compound. Nyob rau hauv chav tsev kub, nws yog ib tug tsis muaj kob hygrotropic kua nrog ib tug muaj zog tsw, raug rau lub teeb, nws yuav maj mam tig daj ntseg thiab ntxiv xim av, cov mis mos molecular yog C9H7N, me ntsis soluble nyob rau hauv dej, yooj yim soluble nyob rau hauv ethanol, ether thiab ntau lwm yam organic solvents, muaj ob hom kev sib xyaw ua ke, feem hu ua quinoline thiab isoquinoline.
| Yam khoom | STANDARD |
| Qhov tshwm sim | Colorless rau lub teeb daj kua |
| Quinoline | 98% |
| Dej | ≤ 0.2% |
| Melting point | -17 - 13 ° C (lit.) |
1. Quinoline CAS 91-22-5 yog siv los npaj cov tshuaj niacin thiab hydroxyquinoline, cyanine xiav pigments thiab photosensitive pigments, roj hmab accelerators thiab tshuaj tua kab 8-hydroxyquinoline thiab lwm yam khoom. Qhov ncauj LD50 ntawm nas yog 460mg / kg.
2, Quinoline CAS 91-22-5 yog siv los ua cov organic synthesis reagent, alkaline shrinkage agent thiab hnyav.
3, Quinoline CAS 91-22-5 yog siv los ua cov tshuaj analytical reagent, hnyav, kuj siv rau vanadate thiab arsenate sib cais.
4, Quinoline CAS 91-22-5 kev tsim cov cardiotonic, kuj tuaj yeem siv rau hauv cov kua qaub, kuab tshuaj, tshuaj tua kab mob, thiab lwm yam .; Kev lag luam kws tshuaj rau kev tsim cov tshuaj niacin thiab 8-hydroxyquinoline; Printing thiab dyeing kev lag luam rau zus tau tej cov cyanine xiav pigment thiab photosensitive pigment; Kev lag luam roj hmab rau kev tsim cov accelerator; Hauv kev ua liaj ua teb, nws yog siv los tsim cov tshuaj tua kab xws li 8-hydroxyquinoline tooj liab.
25kg / nruas
Quinoline CAS 91-22-5
Quinoline CAS 91-22-5
