I-Diisooctyl phthalate CAS 27554-26-3

I-CAS:27554-26-3

Ifomula Yamamolekyuli:C24H38O4

Isisindo sama-molecule:390.56

I-EINECS:248-523-5

Amagama afanayo:I-DIISOOCTYL PHTHALATE; ama-alkylphthalates; i-Bis(6-methylheptyl) phthalate; i-Corflex 880; i-Flexol plasticizer diop; i-Hexaplas M/O; i-Isooctyl phthalate; i-isooctylphthalate

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-Diisooctyl phthalate CAS 27554-26-3?

I-Diisooctyl phthalate inezakhiwo ezijwayelekile zomzimba nezamakhemikhali zama-benzoate compounds. Izakhiwo zamakhemikhali zalesi sici zigxile kakhulu kumayunithi amabili e-ester eringini ye-benzene. Ingabhekana nokusabela kokwengeza kwe-nucleophilic ngaphansi kwesenzo sama-reagent aqinile e-nucleophilic njenge-reagent yefomethi kanye ne-organolith reagent. Iyunithi ye-ester esakhiweni salesi sici ingaguqulwa ibe yiqembu le-hydroxyl elihambisanayo ngaphansi kwesenzo se-agent enamandla yokunciphisa.

Imininingwane

Into	Imininingwane
Indawo yokuncibilika	-4°C
Indawo yokubilisa	435.74°C (isilinganiso esilinganiselwe)
ukuminyana	0.983 g/mL ku-25 °C (ngokukhanya)
umfutho womusi	1 mm Hg (200 °C)
inkomba yokubuyisa	n20/D 1.486(lit.)
Fp	>230 °F

Isicelo

I-Phthalic acid ingasetshenziswa njenge-plasticizer, i-gas chromatographic fixative, i-toughening agent, i-solvent kanye ne-plasticizer. I-Diisooctyl inezakhiwo ezifanayo zomzimba nezamakhemikhali njenge-benzoate, futhi isetshenziswa kakhulu njenge-organic solvent kanye ne-plasticizer embonini yezinto ze-polymer ekukhiqizweni kwamakhemikhali. I-Plasticizer (i-plasticizer) iyisengezo sezinto ze-polymer, i-plasticizer engezwe ezintweni ze-polymer, ngaphandle kokushintsha izakhiwo zayo eziyisisekelo zamakhemikhali, inciphisa i-melt viscosity yayo, izinga lokushisa lokuguquka kwengilazi kanye nokuthinta okunwebekayo, ukuze kuthuthukiswe ukucutshungulwa kwayo, futhi kuthuthukiswe ukuthamba komkhiqizo kanye nezakhiwo zokubopha zento.