isibhengezo_sekhasi

umkhiqizo

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

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H3ClF2O2
I-Molar Mass 192.55
Ukuminyana 1.4821 (isilinganiso)
I-Melting Point 103-106 °C (okhanyisiwe)
I-Boling Point 258 °C
I-Flash Point 257-259°C
Ukuncibilika kwamanzi 5.0 g/L (20 ºC)
I-Vapor Presure 0.00273mmHg ku-25°C
Ukubukeka Impushana emhlophe
Umbala Emhlophe
I-BRN 4247522
pKa 2.50±0.25(Okubikezelwe)
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Sethula i-2-Chloro-4,5-difluorobenzoic acid (I-CAS# 110877-64-0), inhlanganisela yamakhemikhali ekhetheke kakhulu eyenza amagagasi emkhakheni wezokwelapha, amakhemikhali ezolimo, kanye nesayensi yezinto zokwakha. Le nhlanganisela ibonakala ngesakhiwo sayo esiyingqayizivele samangqamuzana, esihlanganisa ama-athomu amabili e-fluorine kanye ne-athomu ye-chlorine exhunywe kumgogodla we-benzoic acid. Lolu hlelo oluhlukile alugcini nje ngokuthuthukisa ukuzinza kwamakhemikhali kodwa futhi lunomthelela ekusebenzeni kabusha kwawo, okulenze libe isisekelo esibalulekile sokwenza izinto ezihlukahlukene zokwenziwa.

I-2-Chloro-4,5-difluorobenzoic acid yaziwa ngokuhlukahluka kwayo ekuhlanganiseni kwe-organic. Isebenza njengengxenye ebalulekile ekukhiqizweni kwenhlanganisela ebanzi yezinto eziphilayo, okuhlanganisa imithi kanye namakhemikhali ezolimo. Isakhiwo sayo esine-fluorinated sinikeza izici eziyingqayizivele ezingathuthukisa ukusebenza kahle nokukhetha kwamakhandidethi ezidakamizwa, kuyenze ibe yimpahla ebalulekile ekutholakaleni kwezidakamizwa nezinqubo zokuthuthukiswa.

Ngokungeziwe ekusetshenzisweni kwayo embonini yezemithi, le nhlanganisela ibuye isetshenziswe ekwakhiweni kwezinto ezithuthukisiwe. Ikhono layo lokuguqula izakhiwo ezingokomzimba nezamakhemikhali liyenza ibe yikhandidethi elifanele lokuthuthukisa ukusebenza kwama-polymers nezingubo zokumboza. Abacwaningi nabakhiqizi ngokufanayo baya ngokuya bephendukela ku-2-Chloro-4,5-difluorobenzoic acid ukuthuthukisa izixazululo ezintsha ezihlangabezana nezidingo zobuchwepheshe besimanje.

Ukuphepha kanye nekhwalithi kubaluleke kakhulu lapho uphatha izinhlanganisela zamakhemikhali, futhi i-2-Chloro-4,5-difluorobenzoic acid nayo ihlukile. Kubalulekile ukulandela imigomo efanele kanye nemihlahlandlela ukuze kuqinisekiswe ukusetshenziswa okuphephile ezindaweni zaselabhorethri nezimboni.

Kafushane, i-2-Chloro-4,5-difluorobenzoic acid (I-CAS# 110877-64-0) iyinhlanganisela enamandla futhi eguquguqukayo edlala indima ebalulekile ekuthuthukiseni ucwaningo nentuthuko kuzo zonke izimboni ezihlukahlukene. Izakhiwo zayo eziyingqayizivele kanye nokusetshenziswa kwayo kuyenza ibe ithuluzi elibalulekile kososayensi nabakhiqizi abalwela ukusungula izinto ezintsha kanye nokwenza kahle.


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