I-Dimethyl terephthalate CAS 120-61-6

Umfanekiso obonisiweyo weDimethyl terephthalate CAS 120-61-6

Inombolo ye-CAS:120-61-6

Ifomula yemolekyuli:C10H10O4

Ubunzima beemolekyuli:194.18

Uvavanyo:99%

Igama lemveliso:I-Dimethyl terephthalate

Shiya umyalezo wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

I-Dimethyl terephthalate CAS 120-61-6

I-Dimethyl terephthalate, enenombolo ye-CAS 120-61-6, ngumgubo ocwebezelayo. Ihlala izinzile iminyaka emi-2 kwi-40 ℃; ayimelani nokukhanya okanye ubushushu obuphezulu, kwaye ithambekele ekuboleni, ekutshintsheni umbala nasekuphelelweni kokusebenza. Ayinyibiliki emanzini kodwa iyanyibilika kwi-organic solvents ezifana ne-ethanol kunye ne-propylene glycol.

Inkcazo

Indawo yokunyibilika	140 ℃
Indawo yokubila	288 ℃
Uxinano	1.29 g/cm3
Uxinano lomphunga	1.04 (xa kuthelekiswa nomoya)
Uxinzelelo lomphunga	1.15 mm Hg (93 ℃)
Isalathisi sokubonisa ukukhanya	1.4752
Fp	154 ℃
Ubushushu bokugcina.	Gcina ngaphantsi kwe +30℃

Isicelo

Izinto ezisisiseko zokwenza i-polyester (imveliso ye-PET): Isetyenziselwa ukuvelisa i-polyethylene terephthalate (i-PET), esetyenziswa kakhulu kwiibhotile zesiselo, kwiifilimu zokupakisha, nakwii-substrates ze-magnetic tape.

Ishishini leempahla: Njenge-monomer ephambili ekuhlanganiseni iifayibha ze-polyester (i-Dacron), inika amandla amahle okumelana nemibimbi kunye nokugcinwa kwemilo kwimpahla.

Iiplastiki zobunjineli: Zisetyenziselwa ukuvelisa i-polybutylene terephthalate (PBT), isixhobo esisebenza kakuhle kwiindawo zeemoto, izihlanganisi ze-elektroniki, kunye neendawo zokugcina izixhobo.

Izinto eziPhakathi zeeKhemikhali: Zisetyenziswa ekuhlanganiseni iipeyinti zodidi oluphezulu, izinto zokuncamathelisa, izinto zoplastiki, kunye nezinto ezigcina ukukhanya.