4-Bromo-2-fluorophenol CAS 2105-94-4 ndi yochokera ku phenol. Phenol mankhwala ndi zotumphukira, monga kalasi zofunika zofunika zopangira, ndi osiyanasiyana ntchito zosiyanasiyana organic lumikiza zimachitikira.
Monga akatswiri opanga, tikufuna kukupatsani 2-Bromobenzyl mowa wapamwamba kwambiri CAS 18982-54-2. Ndipo tidzakupatsirani ntchito yabwino kwambiri ikatha kugulitsa komanso kutumiza munthawi yake.
4-Hydroxy-3-nitropyridine CAS 5435-54-13-NITROPYRIDIN-4-OL;3-NITRO-4-PYRIDINOL;4-Hydroxy-3-Nitropyridine3-Nitro-4-pyridinol;3-nitro-4-hydroxypyridineChemi; 4-HYDROXY-3-NITROPRIDINE;4-Pyridinol,3-nitro-(6CI,7CI,9CI);4-hydroxy-3-nitropytidine;4-Hydroxy-3-nitropyridine
3-Methyl-2-thiophenecarboxaldehyde CAS 5834-16-2 Kuwala kofiirira kwamadzi owonekera.
4-Amino-3-hydroxybenzoic acid CAS 2374-03-0 ndi Ufa Wachikasu-bulauni mpaka bulauni wa Crystalline. Malo osungunuka ndi 211-215 ° C (lit.), malo otentha ndi 385.7±37.0 °C (Zonenedweratu).
Monga akatswiri opanga, tikufuna kukupatsani 2,3-Dihydroxybenzoic acid yapamwamba kwambiri CAS 303-38-8. Ndipo tidzakupatsirani ntchito yabwino kwambiri ikatha kugulitsa komanso kutumiza munthawi yake.
