2-Carboxybenzaldehyde CAS 119-67-5 ili ndi katundu wa aldehyde ndi asidi, ikhoza kupanga ester ndi mowa, ikhoza kuchepetsa Ag(NH3) 2NO3, kupanga oxime ndi H2NOH, ndipo ikhoza kupanga anhydride (diphthalide ether) ikatenthedwa mpaka kusungunuka. .
Diethyl 1,1-cyclopropanedicarboxylate CAS 1559-02-0 ndi ester organic pawiri, yomwe ndi mankhwala apakatikati, omwe angagwiritsidwe ntchito pokonzekera montelukast sodium, Foretinib ndi mankhwala ena.
2'-Bromoacetophenone CAS 2142-69-0 angagwiritsidwe ntchito pokonzekera N-benzoyl methyl bromopyridine, N-benzoyl methyl bromide ndi yofunika yapakatikati mu kaphatikizidwe organic, makamaka ntchito kupanga indolizine monga mankhwala intermediate Derivatives, coumarin derivatives. zonunkhira.
Benzyltributylammonium chloride CAS 23616-79-7 ndi ammonium organic compound yomwe ingagwiritsidwe ntchito ngati biochemical reagent.
1-Bromo-4-iodobenzene CAS 589-87-7 monga gawo laling'ono la Sonogashira lopanda mkuwa lophatikizana mumadzi acetone; chifukwa cha kaphatikizidwe ka β,β-dibromostyrene
2-Bromo-4-fluorophenol CAS 496-69-5 ndi organic yapakatikati yomwe ingapezeke mwa bromination wa p-fluorophenol kapena demethoxylation wa 2-bromo-4-fluoroanisole. 2-Bromo-4-fluorophenol angagwiritsidwe ntchito kukonzekera Chemicalbook3-amino-4-fluorophenol, 3-amino-4-fluorophenol ndi wamba organic mankhwala wapakatikati, ndipo amagwiritsidwa ntchito kaphatikizidwe wa liquid crystal mankhwala, mankhwala mankhwala ndi mankhwala ophera tizilombo. amaphatikiza chapakati.
