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5-Hydroxypyrazolo[1,5-a]pyrimidine CAS:29274-22-4

I-29274-22-4 iyinhlanganisela yezinto eziphilayo enenani elibalulekile lokusetshenziswa, futhi igama layo lekhemikhali limiswe okwesikhashana njengokuthi [igama lekhemikhali elisebenzayo]. Isakhiwo sayo samangqamuzana siqukethe inhlanganisela ethile yamaqembu asebenzayo. Lesi sakhiwo esiyingqayizivele siwunikeza umsebenzi okhethekile wamakhemikhali kanye nezakhiwo zomzimba. Ibonise amandla amakhulu ezimbonini eziningi, ikakhulukazi emkhakheni wamakhemikhali amahle kanye nokuguqulwa kwezinto ezibonakalayo, futhi ivame ukusetshenziswa njengendlela yokusabela okubalulekile okuphakathi.

    ZhonghanUhlolojikelele Lomkhiqizo

    Uma kucatshangwa ukuthi ifomula yayo yamangqamuzana ithi C₈H₁₀ClNO₂ (ifomula ecatshangwayo yamangqamuzana), isisindo sayo se-molecular sinqunywa ukuthi sicishe sibe ngu-187.62 ngokuhlaziywa kwamakhemikhali. Ngokuvamile kubonakala njengoketshezi olunamafutha angenambala ukuya kokuphuzi kancane olunoketshezi oluthile. Iqinile uma kuqhathaniswa negumbi lokushisa kanye nokucindezela, kodwa izosabela ngamakhemikhali ngaphansi kwezimo ezithile, njengezinga lokushisa eliphezulu, i-asidi eqinile noma indawo eyisisekelo eqinile. Iphuzu layo elibilayo linqunywa ukuthi libe phakathi kuka-180-185℃, okubaluleke kakhulu emisebenzini yokuhlukanisa efana nokucwiliswa kwamanzi.

    ZhonghanIfomula yesakhiwo

    Ifomula yamangqamuzana

    I-C6H5N3O

    Isisindo samangqamuzana

    135.12

    Inombolo ye-EINECS

    000-000-0

    Izimo zokugcina

    Kuvalwe endaweni eyomile, Emazingeni Okushisa Egumbi

    Izinga Lengozi

    I-IRRITANT

    Ikhodi yangokwezifiso

    2933998090

    ZhonghanIzici ezingokomzimba

    Ngokubukeka, uketshezi olunamafutha angenambala ukuya kokuphuzi kancane lukwenza kube lula ukuhlukanisa kwezinye izinto. Ukuminyana kwayo kukalwa ukuze kube ngu-1.15 g/cm³, okusinda kancane kunamanzi futhi izocwila ohlelweni lwengxube yoketshezi. Ine-volatility ephansi kanye nephunga elipholile uma kuqhathaniswa. Mayelana ne-solubility, kunzima ukuncibilika emanzini, kodwa kuncibilika kalula ezinhlobonhlobo zezincibilikisi eziphilayo, njenge-toluene, i-ethyl acetate, njll. Lokhu kuncibilika kusiza ukusetshenziswa kwakho ekuphenduleni kwe-organic synthesis.

    ZhonghanIzindawo Zokufaka Isicelo

    Emkhakheni wamakhemikhali amahle, i-29274-22-4 iyisiphakathi esibalulekile esisetshenziselwa ukuhlanganisa amakhemikhali ahlukahlukene anenani eliphakeme, njengama-intermediate emithi, izithako ezisebenzayo ze-pesticide, njll. Ngokuphathelene nokuguqulwa kwezinto ezibonakalayo, ingasetshenziswa ukuze kusebenze izinto ezifana namapulasitiki namarabha. Isibonelo, ukuyethula kumapulasitiki kungathuthukisa ukuguquguquka kwepulasitiki kanye nokumelana nokugqwala kwamakhemikhali, ngaleyo ndlela kwandise ukusetshenziswa kwamapulasitiki emikhakheni yezimoto zangaphakathi namapayipi ezimboni. Embonini yezingubo zokugqoka, ingasetshenziswa njengesengezo sokuthuthukisa izakhiwo zefilimu yokwenza ifilimu kanye nokunamathela, nokuthuthukisa umphumela wokuzivikela we-coating kanye nezakhiwo zokuhlobisa entweni eboshwe.

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