I-Diisooctyl phthalate CAS 27554-26-3

I-CAS:27554-26-3

Ifomula yeemolekyuli:C24H38O4

Ubunzima beMolekyuli:390.56

EINECS:248-523-5

Izithethantonye:I-DIISOOCTYL PHTHALATE; iialkylphthalates; Bis (6-methylheptyl) phthalate; iCorflex 880; Flexol plasticizer diop; IiHexaplas M/O; Isooctyl phthalate; isooctylphthalate

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

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

I-Diisooctyl phthalate ineempawu eziqhelekileyo zomzimba kunye neekhemikhali zekhompawundi ze-benzoate. Iimpawu zekhemikhali zale nto zigxininiswe kakhulu kwiiyunithi ezimbini ze-ester kwiringi ye-benzene. Inokungena kwi-nucleophilic add reaction phantsi kwesenzo se-nucleophilic reagents eqinile njengefomathi ye-reagent kunye ne-organolith reagent. Iyunithi ye-ester kwisakhiwo se-substance inokuguqulwa ibe kwiqela le-hydroxyl elihambelanayo phantsi kwesenzo se-agent yokunciphisa enamandla.

Inkcazo

Into	Inkcazo
Indawo yokunyibilika	-4°C
Indawo yokubilisa	435.74°C (uqikelelo olurhabaxa)
ukuxinana	0.983 g/mL ku-25 °C(lit.)
uxinzelelo lomphunga	1 mmHg (200 °C)
isalathiso se-refractive	n20/D 1.486(lit.)
Fp	>230 °F

Isicelo

I-asidi ye-phthalic ingasetyenziswa njenge-plasticizer, i-gas chromatographic fixative, i-agent eqinile, i-solvent kunye ne-plasticizer. I-Diisooctyl ineepropati ezifanayo zomzimba kunye neekhemikhali kwi-benzoate, kwaye isetyenziswa kakhulu njenge-solvent ye-organic kunye ne-plasticizer kwishishini lezinto zepolymer kwimveliso yeekhemikhali. I-Plasticizer (i-plasticizer) sisongezelelo se-polymer, i-plasticizer eyongeziweyo kwizinto ze-polymer, ngaphandle kokutshintsha iimpawu zayo zemichiza ezisisiseko, ukunciphisa i-viscosity yayo yokunyibilika, i-glass transition yeqondo lokushisa kunye ne-elastic touch, ukwenzela ukuba kuphuculwe ukuqhutyelwa kwayo, kunye nokuphucula ukuthamba kwemveliso kunye nokuqina. iimpawu zezinto.