- Abemaciclib Intermediates
- I-Larotrectinib Intermediate
- Ivacaftor Intermediates
- I-AZD-9574 Intermediate
- I-AZD-5305 Intermediate
- I-Delafloxacin Intermediate
- I-Ponatinib Intermediates
- I-Baloxavir Intermediate
- I-Lisapram Intermediates
- I-Suzetrigine(VX548) Intermediate
- I-Resmetirol GL3196 Intermediate
- I-Dotinod Intermediates
- Abanye Abalamuli
5-Hydroxypyrazolo[1,5-a]pyrimidine CAS:29274-22-4
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.

