Ko te rereketanga i waenga i te isopropyl me teisopropanolkei roto i o raatau hanganga ngota me nga ahuatanga.Ahakoa he rite nga ngota waro me te ngota hauwai e rua, he rereke to raua hanganga matū, ka puta he rereketanga nui i roto i o raatau ahuatanga tinana me te matū.

Ko te waipiro Isopropyl, e mohiotia ana ko te isopropanol, no te whanau o nga waipiro me te tauira matū CH3-CH(OH) -CH3.He wai pahekeheke, muramura, kore tae me te ahua o te kakara.Ko te polarity me te micible ki te wai ka waiho hei matū ahumahi nui, e rapu ana i tana tono ki nga momo waahi penei i te whakarewa, te aukati me te horoi horoi.Ka whakamahia ano te Isopropanol hei rauemi mata mo te hanga o etahi atu matū.

I tetahi atu taha, ko te isopropyl te tohu i te tuwhena waiwaro (C3H7-), he paheketanga alkyl o te propyl (C3H8).He imaera o te butana (C4H10) ka mohiotia ano he butyl tuatoru.Ko te waipiro Isopropyl, i tetahi atu taha, he waipiro waipiro o te isopropyl.Ahakoa ko te waipiro isopropyl he roopu hydroxyl (-OH) e piri ana ki a ia, karekau he roopu hydroxyl te isopropyl.Ko tenei rereketanga o te hanganga i waenga i nga mea e rua ka puta he rereketanga nui i roto i nga ahuatanga o te tinana me te matū.

Ka uru te waipiro Isopropyl ki te wai na te ahua polar, engari ko te isopropyl he korepolar me te kore e rewa ki te wai.Ko te roopu hydroxyl kei roto i te isopropanol ka nui ake te hohenga me te polar i te isopropyl.Ko tenei rereketanga polarity ka pa ki to ratau whakarewatanga me te koretake ki etahi atu puhui.

Hei whakatau, ahakoa he rite tonu te maha o nga ngota waro me nga ngota hauwai e rua, he rereke te hanga matū.Ko te noho mai o te roopu hydroxyl i roto i te isopropanol ka puta he ahua polar, ka uru ki te wai.Ko te Isopropyl, kaore he roopu hydroxyl, karekau tenei taonga.Na reira, ahakoa ka kitea e te isopropanol nga tono ahumahi maha, he iti noa nga whakamahinga a te isopropanol.