I-Alpha-Bromo-3′-nitroacetophenone (CAS# 2227-64-7)
Isicelo
Ukusetyenziswa kumayeza kunye naphakathi kweekhemikhali.
Inkcazo
Imbonakalo yomgubo weCrystalline.
Umbala oBeige-orenji ukuya kumthubi-luhlaza.
BRN 610594.
Imeko yoGcino Imo engasebenziyo, Ubushushu beGumbi.
I-Refractive Index 1.6090 (uqikelelo).
Ukhuseleko
Iimpawu zeNgozi C - Ezonakalisayo
Eyothusayo
Iikhowudi zoMngcipheko 34 - Ibangela ukutsha
Inkcazo yoKhuseleko S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S27 - Khulula ngoko nangoko zonke iimpahla ezingcolisekileyo.
S28 - Emva kokudibana nolusu, hlamba ngoko nangoko ngeesepha ezininzi.
S36/37/39 - Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo / ubuso.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile xa kunokwenzeka).
Ii-ID ze-UN UN 3261 8/PG 2.
WGK eJamani 3.
Ikhowudi yeHS 29147000.
Udidi 8 lweengozi.
IQela lokuPakisha III.
Ukupakisha kunye noGcino
Ipakishwe kwi-25kg / 50kg igubu. Imeko yoGcino Imo engasebenziyo, Ubushushu beGumbi.
Intshayelelo
I-Alpha-Bromo-3'-nitroacetophenone yi-synthetic chemical compound ekhonza iinjongo ezahlukeneyo kumashishini ahlukeneyo ukusuka kuphando ukuya kwimveliso yezinto zonyango. Le mveliso inesakhiwo esisodwa se-molecular eyenza ukuba isebenze kakhulu kwaye iphelele kwiiprojekthi zophando ezifuna inkqubo enzulu okanye enye efuna ukusetyenziswa kweekhemikhali ukufikelela kwiziphumo ezithile.
Kwi-Lab Alley, sibonelela ngowona mgangatho uphezulu Alpha-Bromo-3'-nitroacetophenone, eyi-99% esulungekileyo kwaye ekumgangatho ophezulu. Injongo yethu kukubonelela izazinzulu, abaphandi kunye neengcali ngezixhobo abazidingayo ukuze baqhube umsebenzi wabo ngokuchanekileyo nangokuchaneka.
I-Alpha-Bromo-3'-nitroacetophenone ngumgubo wekristale onombala otyheli, kwaye oku kwenza kube lula ukuqaphela nokusebenzisa. Le mveliso inendawo yokuncibilika kwe-98-102 ° C, eyenza ukuba izinzile kwaye iyancipha. Olu phawu luluncedo, ngakumbi xa uphethe imichiza kwindawo yaselabhoratri. I-compound inobunzima be-molecular 264.066 g / mol kwaye inendawo yokubilisa ye-382.3 ± 25.0 ° C.
IAlpha-Bromo-3'-nitroacetophenone yethu ibonelelwa ngeepakethe ze-25g kunye ne-100g, ikwenza kube lula kuwe ukukhetha ubuninzi obufunayo kwiprojekthi yakho yophando. Ikhompawundi ipakishwe kwisitya esivaliweyo, esinceda ukwandisa ixesha leshelufu kunye nokuthintela nayiphi na intsholongwane okanye ukulahleka kwamandla.
I-Alpha-Bromo-3'-nitroacetophenone inoluhlu olubanzi lwezicelo kumashishini afana namayeza, ukuveliswa kweemveliso zokwenziwa kunye nezinto eziphilayo, kunye necandelo lophando. Isetyenziselwa ukuhlanganiswa kweekhemikhali ezahlukeneyo, kubandakanywa iziyobisi, iikhemikhali ze-agrochemicals, kunye nezinye izinto eziphilayo. Le mveliso ikwasetyenziswa kuphando lwendalo ukufunda kinetics yokusabela, iindlela, kunye nezinye iipropathi zekhemikhali.
Enye yezinto ezizodwa ze-Alpha-Bromo-3'-nitroacetophenone kukuba i-reactive kakhulu, kwaye loo nto iyenza ibe sisixhobo esixabisekileyo kwilabhoratri. Ingasetyenziselwa ukuvelisa iziphakathi ezisebenzayo eziluncedo kwiinjongo ezahlukeneyo, ezinjengokwenza iikhompawundi zemichiza emitsha kunye nokufunda ukusabela kwazo. Ikwasetyenziswa njenge-reactant kwimveliso yamachiza ahlukeneyo kunye nezinye izinto.
Ukuqukumbela, i-Alpha-Bromo-3'-nitroacetophenone yimveliso egqwesileyo enezicelo ezininzi elabhoratri kunye namashishini afuna i-organic synthesis, imveliso yamayeza, kunye nophando. Kwi-Lab Alley, sinikezela ngeyona ndawo iphezulu, eyi-99% ecocekileyo kwaye ipakishwe ukuthintela ukungcoliseka kunye nokulahleka kwamandla. Khetha yethu i-Alpha-Bromo-3'-nitroacetophenone, kwaye uqinisekisiwe imveliso yeprimiyamu yophando lwakho, ukuhlanganiswa kweekhemikhali, okanye ukuveliswa kweziyobisi. Qhagamshelana nathi namhlanje ukwenza iodolo yakho.
