Ucingo: 86-512-52678575
I-5-bromo-2-chloropylidine 98% Cas: 32779-36-5

umphumela

I-5-bromo-2-chloropylidine 98% Cas: 32779-36-5 isithombe esifakiwe
  • I-5-bromo-2-chloropylidine 98% Cas: 32779-36-5

I-5-bromo-2-chloropylidine 98% Cas: 32779-36-5

Imininingwane eyisisekelo:

Igama lomkhiqizo: 5-bromo-2-chloropyrinine
Amanyanjana: Pyrimidine, 5-bromo-2-chloro-; 2-chloro-5-bromopymidine (5-bromopylimidine (5-bromo-2-chloropymidine); 2-chloro-5-bromo-uracil; 5-Bromine-2-Chloropy I-RichemicalBookmidine; I-5-Methyl-4,5-Dihydrothiazol-2-Amine; MacitentanNinterEdide5; Macitentanimpi Rethop27; 5-Bromo-2-Chloropylimidine
Cas cha.: 32779-36-5
Mifomula ye-Olecular: C4h2brcln2
Misisindo: 193.43
Ama-eInec no: 629-214-8
SIfomula ye-Truclitural:

I-5-bromo-2-chloropylidine


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izakhiwo Zomzimba Nezamakhemikhali

Ukubukeka nezimpawu

Ukwakheka: kuqinile

I-ODOR: Ayikho idatha

Umkhawulo we-Odor: Ayikho idatha

Ivelu ye-PH: Ayikho idatha

Iphoyinti elincibilikayo / Iphoyinti lokuqabula: 73-79 ℃ -Lit.

Iphoyinti elibilayo, iphuzu lokuqala elibilayo nebanga lokubilisa: Ayikho idatha

I-Flash Point: Ayikho idatha

Izinga lokuhwamuka: Ayikho idatha

Ukuvutha (okuqinile, igesi): Ayikho idatha

Ukuvutha okuphezulu / okuphansi noma umkhawulo wokuqhuma: Ayikho idatha

Ingcindezi ye-Vapor: Ayikho idatha

Ubunzima be-Vapor: Ayikho idatha

Ubuningi / Ubuningi obuhlobene: Ayikho idatha

I-solubity yamanzi: Ayikho idatha

N-octano l / ukusatshalaliswa kwamanzi

Ukushisa okuzenzakalelayo kokushisa: Ayikho idatha

Ukushisa okuvumayo: Ayikho idatha

I-Viscosity: Ayikho idatha

Izimo Zokugcina: Gcina idivaysi yokugcina ibhalwe uphawu futhi igcinwe endaweni epholile neyomile. Qinisekisa ukuthi igumbi lomsebenzi linomoya omuhle

I-Solubinity: incibilika ku-methanol

Amanzi aneluble: insoluble

Izinto ezingahambelani: Umenzeli onamandla oxidizing

Ukusabela kwamakhemikhali

I-5-Bromo-2-Chloropyrimine ngandlela-thile, insoluble emanzini kodwa incibilika ngezinto ezijwayelekile eziphilayo, kufaka phakathi i-methylene chloride ne-chloroform. Ngenxa yokuntuleka kwezakhiwo ze-elektroni ze-pyrimidine, ama-athomu we-chlorine esakhiweni sawo angabhekana nokusabela kweqembu lokudilizwa ngaphansi kokuhlaselwa kwama-nucleophile, ama-nucleophiles ahlanganisa ama-alcoholbooks. Ebukhoneni be-nucleophile, i-oksijini noma ama-athomu we-nitrogen ahlasele ama-athomu we-chlorine ku-5-bromo-2-chloropymidine, akha i-Intermediates ehambisana nokuphendula kabusha kwe-cleavage kanye nokuphendula kabusha. Ngaphezu kwalokho, ama-athomu e-bromine kwindandatho ye-pyrimidine angabhekana nokuphendula okuhlukahlukene okuhambisana ne-reagent evamile kanye ne-organic zinc reagent ngaphansi kwesenzo sezinsimbi zoshintsho.

Sukuthembane nokuvusa ukukhulisaCokusela enkantolo

Gcina idivaysi yokugcina ibhalwe uphawu futhi igcinwe endaweni epholile neyomile. Qinisekisa ukuthi igumbi lomsebenzi linomoya omuhle

Punkeleka

Igcwele ku-25kg / Drum, ifakwe ezikhwameni zepulasitiki eziphindwe kabili, noma ngokwezidingo zamakhasimende.

Izinkambu zohlelo lokusebenza

Kuyinto esuselwa e-herocyclic, esetshenziswa kakhulu njengomphakathi wezemithi.

Isimo sokugcina

Gcina idivaysi yokugcina ibhalwe uphawu futhi igcinwe endaweni epholile neyomile. Qinisekisa ukuthi igumbi lomsebenzi linomoya omuhle

Isishuqulu

Igcwele ku-25kg / Drum, ifakwe ezikhwameni zepulasitiki eziphindwe kabili, noma ngokwezidingo zamakhasimende.

Izinkambu zohlelo lokusebenza

Kuyinto esuselwa e-herocyclic, esetshenziswa kakhulu njengomphakathi wezemithi.

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