I-Alpha-Bromo-3′-nitroacetophenone (CAS# 2227-64-7)
Isicelo
Isetshenziselwa imithi kanye intermediates amakhemikhali.
Ukucaciswa
Ukubukeka Crystalline Powder.
Faka umbala o-Beige-orange ukuya kophuzi-luhlaza.
I-BRN 610594.
Isimo Sesitoreji Umkhathi ongenayo, Izinga lokushisa Legumbi.
I-Refractive Index 1.6090 (isilinganiso).
Ukuphepha
Izimpawu Eziyingozi C - Ezonakele
Okulimazayo
Amakhodi Engozi 34 - Abangela ukusha
Incazelo Yezokuphepha S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S27 - Khumula ngokushesha zonke izingubo ezingcolile.
I-S28 - Ngemva kokuthinta isikhumba, geza ngokushesha ngensipho eningi.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka).
Ama-ID e-UN UN 3261 8/PG 2.
I-WGK Germany 3.
I-HS Code 29147000.
I-Hazard Class 8.
Ukupakisha Iqembu III.
Ukupakisha & Isitoreji
Ipakishwe ezigubhu ezingu-25kg/50kg. Isimo Sesitoreji Umkhathi ongenayo, Izinga lokushisa Legumbi.
Isingeniso
I-Alpha-Bromo-3'-nitroacetophenone iyinhlanganisela yamakhemikhali okwenziwa esebenzisa izinjongo ezihlukene ezimbonini ezihlukahlukene kusukela ocwaningweni kuya ekukhiqizweni kwezinto ezithaka imithi. Lo mkhiqizo unesakhiwo samangqamuzana esiyingqayizivele esiwenza usebenze kakhulu futhi uphelele kumaphrojekthi ocwaningo adinga inqubo eqinile noma edinga ukusetshenziswa kwamakhemikhali ukuze kuzuzwe imiphumela ethile.
E-Lab Alley, sihlinzeka ngekhwalithi ephezulu kakhulu ye-Alpha-Bromo-3'-nitroacetophenone, emsulwa engu-99% futhi esezingeni eliphezulu kakhulu. Umgomo wethu uwukunikeza ososayensi, abacwaningi, nezingcweti ngamathuluzi abawadingayo ukuze benze umsebenzi wabo ngokunemba nangokunemba.
I-Alpha-Bromo-3'-nitroacetophenone iyimpushana ecwebezelayo enombala ophuzi, futhi lokhu kwenza kube lula ukuyibona nokusebenzisa. Lo mkhiqizo unendawo yokuncibilika engu-98-102°C, okwenza uzinze futhi ungaguquguquki kangako. Lesi sici sinenzuzo, ikakhulukazi lapho uphatha amakhemikhali endaweni yaselabhorethri. Inhlanganisela inesisindo se-molecular engu-264.066 g/mol futhi inephuzu lokubilisa elingu-382.3 ± 25.0°C.
I-Alpha-Bromo-3'-nitroacetophenone yethu ihlinzekwa ngamaphakheji angu-25g kanye ne-100g, okwenza kube lula kuwe ukukhetha inani olidingayo kuphrojekthi yakho yocwaningo. I-compound ipakishwe esitsheni esivaliwe, esiza ukwandisa isikhathi sayo seshalofu futhi sivimbele noma yikuphi ukungcoliswa noma ukulahlekelwa amandla.
I-Alpha-Bromo-3'-nitroacetophenone inohlu olubanzi lwezinhlelo zokusebenza ezimbonini ezifana nemithi, ukukhiqizwa kwemikhiqizo yokwenziwa kanye ne-organic, kanye nomkhakha wocwaningo. Isetshenziselwa ukuhlanganiswa kwamakhemikhali ahlukahlukene, kuhlanganise nezidakamizwa, amakhemikhali e-agrochemicals, nezinye izinto eziphilayo. Lo mkhiqizo usetshenziswa futhi ocwaningweni lwe-organic ukutadisha i-reaction kinetics, izindlela, nezinye izakhiwo zamakhemikhali.
Esinye sezici ezihlukile ze-Alpha-Bromo-3'-nitroacetophenone ukuthi iyasebenza kakhulu, futhi lokho kuyenza ibe ithuluzi elibalulekile elabhorethri. Ingasetshenziselwa ukukhiqiza okuphakathi okusebenzayo okuwusizo ngezinjongo ezihlukahlukene, njengokwenza izinhlanganisela zamakhemikhali ezintsha nokufunda ukusabela kwazo. Iphinde isetshenziswe njenge-reactant ekukhiqizeni izidakamizwa ezihlukahlukene nezinye izinto.
Sengiphetha, i-Alpha-Bromo-3'-nitroacetophenone iwumkhiqizo omuhle kakhulu onezicelo eziningi elabhorethri nezimboni ezidinga ukuhlanganiswa kwezinto eziphilayo, ukukhiqizwa kwemithi, nocwaningo. E-Lab Alley, sihlinzeka ngenhlanganisela yekhwalithi ephezulu kakhulu, ehlanzekile engu-99% futhi igcwele ukuvimbela ukungcoliswa nokulahlekelwa amandla. Khetha i-Alpha-Bromo-3'-nitroacetophenone yethu, futhi uqinisekisiwe umkhiqizo ophambili wocwaningo lwakho, ukuhlanganiswa kwamakhemikhali, noma ukukhiqizwa kwezidakamizwa. Xhumana nathi namuhla ukuze wenze i-oda lakho.
