Ifowuni: +86 21 6460 6569
iphepha_ibhena

imveliso

I-2-Chloro-4 5-difluorobenzoic acid (CAS# 110877-64-0) Umfanekiso obonakalayo
  • I-2-Chloro-4 5-difluorobenzoic acid (CAS # 110877-64-0) 1

I-2-Chloro-4 5-difluorobenzoic acid (CAS# 110877-64-0)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H3ClF2O2
IMisa yeMolar 192.55
Ukuxinana 1.4821 (uqikelelo)
Indawo yokunyibilika 103-106 °C (lit.)
Indawo yeBoling 258 °C
Indawo yokuflasha 257-259°C
Ukunyibilika kwamanzi 5.0 g/L (20 ºC)
Uxinzelelo loMphunga 0.00273mmHg ku-25°C
Imbonakalo Umgubo omhlophe
Umbala Mhlophe
I-BRN 4247522
pKa 2.50±0.25(Kuxelwe kwangaphambili)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukwazisa i-2-Chloro-4,5-difluorobenzoic acid (CAS # 110877-64-0), umxube wemichiza okhethekileyo owenza amaza kwiinkalo zamayeza, imichiza yezolimo, kunye nenzululwazi yezinto. Le khompawundi ibonakaliswe ngesakhiwo sayo esisodwa semolekyuli, esibonisa iiathom ezimbini zefluorine kunye neathomu yeklorini encanyathiselwe kumqolo we-benzoic acid. Olu lungiselelo lwahlukileyo aluphuculi nje kuphela uzinzo lwekhemikhali kodwa lukwanegalelo ekusebenzeni kwayo kwakhona, nto leyo eyenza ukuba ibe yibhloko ebalulekileyo yokwakha kwizicelo ezahlukeneyo zokwenziwa.

I-2-Chloro-4,5-difluorobenzoic acid iyabonwa ngenxa yobuninzi bayo kwi-organic synthesis. Isebenza njengombindi obalulekileyo kwimveliso yoluhlu olubanzi lweekhompawundi ezisebenza ngokwebhayoloji, kubandakanywa amayeza kunye neekhemikhali zezolimo. Isakhiwo salo esine-fluorinated sinikezela iipropati ezizodwa ezinokuphucula ukusebenza kunye nokukhetha kwabaviwa beziyobisi, okwenza kube yimpahla ebalulekileyo ekufumaneni iziyobisi kunye neenkqubo zophuhliso.

Ukongeza kwizicelo zayo kwishishini lamachiza, le khompawundi iphinda isetyenziswe ekuqulunqweni kwezinto eziphambili. Ukukwazi kwayo ukuguqula iimpawu zomzimba kunye neekhemikhali kuyenza ibe ngumgqatswa ofanelekileyo wokuphucula ukusebenza kweepolymers kunye neengubo. Abaphandi kunye nabavelisi ngokufanayo baguqukela ngakumbi kwi-2-Chloro-4,5-difluorobenzoic acid ukuphuhlisa izisombululo ezintsha ezihlangabezana neemfuno zobuchwepheshe bale mihla.

Ukhuseleko kunye nomgangatho kubaluleke kakhulu xa uphatha iikhemikhali zekhemikhali, kunye ne-2-Chloro-4,5-difluorobenzoic acid ayikho. Kubalulekile ukulandela imigaqo yokhuseleko efanelekileyo kunye nezikhokelo zokuqinisekisa ukusetyenziswa ngokukhuselekileyo kwilabhoratri kunye nezicwangciso zemizi-mveliso.

Isishwankathelo, i-2-Chloro-4,5-difluorobenzoic acid (CAS # 110877-64-0) yikhompawundi enamandla neguquguqukayo edlala indima ebalulekileyo ekuqhubeleni phambili uphando nophuhliso kuwo wonke amashishini awohlukeneyo. Iimpawu zayo ezizodwa kunye nokusetyenziswa kwayo kuyenza ibe sisixhobo esiyimfuneko kwizazinzulu kunye nabavelisi abazabalazela ukuqamba izinto ezintsha kunye nokugqwesa.

  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    iimveliso ezinxulumene