I-Diisooctyl phthalate CAS 27554-26-3

I-CAS:27554-26-3

I-Molecular Formula:I-C24H38O4

Isisindo se-Molecular:390.56

I-EINECS:248-523-5

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

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

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

I-Diisooctyl phthalate inezakhiwo ezijwayelekile zomzimba nezekhemikhali zezinhlanganisela ze-benzoate. Amakhemikhali ale nto agxile kakhulu kumayunithi amabili e-ester eringini ye-benzene. Ingabhekana nokusabela kokwengezwa kwe-nucleophilic ngaphansi kwesenzo sama-nucleophilic reagent aqinile njenge-reagent yefomethi kanye ne-organolith reagent. Iyunithi ye-ester esakhiweni sento ingabuye iguqulwe ibe yiqembu le-hydroxyl elihambisanayo ngaphansi kwesenzo se-ejenti yokunciphisa eqinile.

Ukucaciswa

Into	Ukucaciswa
Iphoyinti lokuncibilika	-4°C
Iphuzu elibilayo	435.74°C (isilinganiso esinzima)
ukuminyana	0.983 g/mL ku-25 °C(lit.)
umfutho womhwamuko	1 mm Hg (200 °C)
inkomba ye-refractive	n20/D 1.486(lit.)
Fp	>230 °F

Isicelo

I-phthalic acid ingasetshenziswa njenge-plasticizer, i-gas chromatographic fixative, i-ejenti eqinisayo, i-solvent ne-plasticizer. I-Diisooctyl inezinto ezifanayo ezingokomzimba namakhemikhali ukuze i-benzoate, futhi isetshenziswa kakhulu njengesinyibilikisi esiphilayo kanye ne-plasticizer embonini ye-polymer material ekukhiqizeni amakhemikhali. I-Plasticizer (i-plasticizer) iyisengezo se-polymer material, i-plasticizer yengezwe ku-polymer material, ngaphandle kokushintsha izakhiwo zayo zamakhemikhali eziyisisekelo, inciphisa i-viscosity yayo encibilikayo, izinga lokushisa lokushintsha kwengilazi kanye nokuthinta okunwebekayo, ukuze kuthuthukiswe ukucutshungulwa kwayo, futhi kuthuthukise ukuthamba nokuqina komkhiqizo. izakhiwo zento.