Mpweya wopanda mtundu wokhala ndi fungo lochepa, wosavuta kusungunuka. Umasungunuka mu mowa ndi ether, komanso umasungunuka mu acetone, benzene, dichloroethane, amyl acetate, furfural, ndi copper ammonia acetate solution. Susungunuka m'madzi.

1) Diels-Alder reaction imachitika ndi mankhwala osowa ma electron dienophilic kuti apange anthraquinone, omwe ma derivatives ake ndi ofunika kwambiri pakati pa utoto, fungicides ndi tizilombo toyambitsa matenda. (2) Zimakhudzana ndi maleic anhydride (yotchedwa maleic anhydride) kenako zimasungunuka kuti zipange tetrahydrophthalic anhydride, yomwe ingagwiritsidwe ntchito ngati chochiritsira komanso pulasitiki ya polyester resin ndi epoxy resin. Tetrahydrophthalic anhydride imasungunuka ndi nitric acid kuti ipange butane tetracarboxylic acid, yomwe ndi chinthu chopangira utoto wosungunuka m'madzi. Mofananamo, tetrahydrophthalic anhydride imasungunuka kuti ipange hexahydrophthalic anhydride, yomwe ingagwiritsidwe ntchito ngati chochiritsira cha epoxy resin. (3) Zimayanjana ndi sulfur dioxide kuti zipange cyclobutene Chemicalbook sulfone, yomwe imakonzedwa kukhala yankho lamadzi ndikusungunuka pamaso pa skeleton nickel catalyst kuti ipange cyclobutene sulfolane, yomwe ndi solvent yosankha yochotsera hydrocarbon. Kusakaniza kwa sulfolane ndi diisopropanolamine kungagwiritsidwe ntchito ngati mpweya wochotsa mpweya m'thupi. (4) Njira yolumikizirana ya butadiene ndi yothandiza kwambiri m'mafakitale. Pambuyo pa kusinthasintha kwa mzere, olefin yolunjika ya kaboni eyiti imapezedwa, yomwe imapangidwa ndi hydroformylated ndi hydrogenated kuti ipange nonanol, yomwe imagwiritsidwa ntchito kwambiri popanga zonunkhira, ma surfactants, ndi zowonjezera mafuta. Pogwiritsa ntchito cobalt complex ngati chothandizira, kusinthasintha kwake, kusinthasintha ndi tetramerization zonse ndi zinthu zopangira kupanga ma alcohols apamwamba ndi macrocyclic musk.