isibhengezo_sekhasi

umkhiqizo

I-2-Iodophenylacetic Acid (CAS#18698-96-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula C8H7IO2

I-Molar Mass 262.04

Ukuminyana 1.885±0.06 g/cm3(Kubikezelwe)

Iphuzu Elincibilikayo 116-119 °C (lit.)

I-Boling Point 344.5±17.0 °C(Kubikezelwe)

I-Flash Point 162.1°C

I-Solubility Chloroform (Kancane), i-Methanol (Kancane)

I-Vapor Presure 2.5E-05mmHg ku-25°C


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isicelo

I-2-Iodophenylacetic acid iwukuphuma kwe-asidi engase isetshenziselwe ukuhlanganiswa kwenhlanganisela eminingi ye-tricyclic, phakathi kwayo i-o-chlorophenylacetic acid ne-o-iodophenylacetic acid ingasetshenziswa ukuze kuhlanganiswe i-diclofenac elwa nokuvuvukala ne-analgesic.

Ukucaciswa

Ukubukeka Ikristalu Ephuzi
Ukhilimu Wombala
pKa pK1:4.038 (25°C)
Ukukhanya Okuzwelayo Kuyazwela
I-Refractive Index 1.643

Ukuphepha

S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
I-S37 - Gqoka amagilavu ​​afanelekile.

Ukupakisha & Isitoreji

Ipakishwe ezigubhu ezingu-25kg/50kg. Gcina endaweni emnyama, evalwe endaweni eyomile, Emazingeni Okushisa Egumbi

Isingeniso

Sethula i-2-Iodophenylacetic acid, okuphuma ku-asidi okuphawulekayo okunezinhlelo zokusebenza eziningi emkhakheni we-organic synthesis. Njengenhlanganisela yekristalu ephuzi, ithole ukuthandwa okuningi embonini yesayensi ngenxa yezakhiwo zayo zamakhemikhali eziyingqayizivele ezivumela ukuthi yakhe ama-tricyclic compounds ahlukahlukene.

I-2-Iodophenylacetic acid ibaluleke kakhulu ekuhlanganiseni izinhlanganisela ezinezici zokwelapha ezingaba khona. Ngokuyisebenzisa njengento yokuqala, umuntu angakwazi ukudala kalula izinhlanganisela ezibalulekile ezinezici zokulwa nokuvuvukala kanye ne-analgesic. Phakathi kwalezi kukhona i-diclofenac eyaziwa kakhulu, okuyisidakamizwa esilwa nokuvuvukala esisetshenziswa ekwelapheni isifo samathambo nezinye izifo zamalunga.

Ukulungiswa kwe-2-Iodophenylacetic acid kuyinqubo eqondile ebandakanya ukusabela kwe-iodine nge-phenylacetic acid. Umkhiqizo wokugcina uyinto ehlanzekile kakhulu ehlangabezana nazo zonke izidingo ezidingekayo zemboni yezemithi. Isakhiwo sekristalu ephuzi, ikakhulukazi, sisho izinga eliphezulu lokuhlanzeka, okuyisici esibalulekile ekuhlanganiseni kwezinto eziphilayo.

Ngaphandle kokusetshenziswa kwayo ekuhlanganiseni kwemithi, i-2-Iodophenylacetic acid nayo ithole indawo yayo ezimbonini zamakhemikhali ezolimo nezimboni zikadayi. Ingasetshenziswa njengempahla eluhlaza ukukhiqiza ama-insecticide ahlukahlukene, izibulala-zinambuzane, nama-herbicides. Ukwengeza, ingasetshenziswa ekwenzeni odayi bemvelo abahlobene kakhulu nemicu yemvelo efana ukotini, uvolo nosilika.

Ukuguquguquka kwe-2-Iodophenylacetic acid ezimbonini eziningi kuyenza ibe isakhi esibalulekile kunoma yimuphi usokhemisi wezinto eziphilayo. Ngokusebenzisa kwayo okuhlukahlukene, izibonakalise iyinto enokwethenjelwa yokuqala yokuhlanganisa izinhlanganisela ezibalulekile ezinenani elikhulu lokwelapha nezomnotho. Ikhono layo lokwenza izinhlanganisela ze-tricyclic liyingqayizivele, futhi livula ithuba lokuhlola izakhiwo zamangqamuzana anezinto ezingenzeka zemithi.

Njengomphakeli we-2-Iodophenylacetic acid, siyakuqonda ukubaluleka kwekhwalithi yomkhiqizo futhi sithathe zonke izinyathelo ezidingekayo ukuze siqinisekise ukuthi amakhasimende ethu athola okungcono kakhulu kuphela. Ibanga lomkhiqizo wethu limsulwa kakhulu, futhi siyaqinisekisa ukuthi lihlangabezana nazo zonke izindinganiso zekhwalithi ezidingwa imboni.

Sengiphetha, i-2-Iodophenylacetic acid iyinhlanganisela ebalulekile enezicelo eziningi ku-organic synthesis, ikakhulukazi ezimbonini zokwenza imithi kanye ne-agrochemical. Isakhiwo sayo sekristalu ephuzi sikhuluma ngezinga eliphezulu lokuhlanzeka, okwenza kube yimpahla eluhlaza ethembekile yokuhlanganisa izinhlanganisela ezibalulekile ngenani lokwelapha nezomnotho. Ngakho-ke, sincoma i-2-Iodophenylacetic acid kososayensi nabacwaningi abafuna ukuhlola izinhlanganisela zamanoveli ezinamandla amakhulu ezimbonini ezahlukahlukene.


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