4,4′-Dichlorobenzophenone CAS 90-98-2 Ubunyulu > 99.0% (HPLC)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-4,4'-Dichlorobenzophenone (CAS: 90-98-2) kunye nomgangatho ophezulu.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kule mveliso, nceda uthumele ulwazi oluneenkcukacha lubandakanya inombolo ye-CAS, igama lemveliso, ubuninzi kuthi.Please contact: alvin@ruifuchem.com
Igama leMchiza | 4,4'-Dichlorobenzophenone |
Izithethantonye | 4,4'-DBP;p,p'-Dichlorobenzophenone;Bis(4-Chlorophenyl)methanone;Bis(4-Chlorophenyl) Ketone;Bis(p-Chlorophenyl) Ketone;DCBP (Ketone);Di(4-Chlorophenyl) Ketone;Di(p-Chlorophenyl) Ketone;I-Fenofibrate 2-CBP Ukungcola |
Ubume beStokhwe | KwiSitokhwe, Umthamo weMveliso iiToni ezingama-50 ngenyanga |
Inombolo yeCAS | 90-98-2 |
Ifomula yeemolekyuli | C13H8Cl2O |
Ubunzima beMolekyuli | 251.11 g/mol |
Indawo yokunyibilika | 144.0~147.0℃(lit.) |
Indawo yokubilisa | 353℃(lit.) |
Ukuxinana | 1.450 g/cm3 |
Refractive Index n20/D | 1.603 |
Ukunyibilika kwiAcetone eshushu | Inyibilika kwi-acetone eshushu, iphantse yacaca |
Ugcino Temp. | Itywinwe kwindawo eyomileyo, ubushushu beGumbi |
Iimpawu ezinobungozi | Xi - Uyacaphukisa |
I-TSCA | Ewe |
Ikhowudi ye-HS | 29147000 |
I-COA & MOA & MSDS | Iyafumaneka |
Ukuhlelwa | Benzophenone Derivatives |
Uphawu | Ruifu Chemical |
Into | Iinkcukacha |
Imbonakalo | Umgubo weCrystalline oMhlophe |
Ubunyulu / Indlela yokuHlalutya | >99.0% (HPLC) |
Indawo yokunyibilika | 144.0 ~ 147.0℃ |
Ukufuma (KF) | <1.00% |
Ukungcola ngokupheleleyo | <1.00% |
I-Infrared Spectrum | Iyahambelana neSakhiwo |
Ukunyibilika kwiAcetone eshushu | Phantse Ukungafihli |
Umgangatho woVavanyo | Umgangatho woShishino |
Ukusetyenziswa | Abaqalisi bePolymerization;AbaPhakathi bamayeza |
Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo nengena umoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.
Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.
UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.
Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.
Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.
Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.
Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.
Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
I-4,4'-Dichlorobenzophenone (i-CAS: i-90-98-2) isetyenziswe njengama-pharmaceutical intermediates, abaqalisi be-polymerization.Yimathiriyeli ekrwada ebalulekileyo kwaye iphakathi esetyenziswa kwi-Organic Synthesis, i-Pharmaceuticals, i-Agrochemicals kunye ne-dyestuffs.I-Bisaminonitrile yenziwe i-polymerized nge-4,4'-Dichlorobenzophenone isebenzisa i-NaH njengesiseko.I-4,4'-Dichlorobenzophenone ingasetyenziselwa ukudibanisa i-polyether-polyketones, kunye nokunciphisa iindleko zepolymer.Ngaphaya koko, yimveliso yemetabolism ephuma kukuncipha kwe-DDT.
Ukulungiselela i-4,4'-Dichlorobenzophenone ilungiswe yi-acylation ye-chlorobenzene kunye ne-4-chlorobenzoyl chloride.Ukuguqulwa ngokuqhelekileyo kuqhutyelwa kubukho be-aluminium chloride catalyst kwi-solvent petroleum ether.ClC6H5C(O)Cl + C6H5Cl → (ClC6H4)2CO + HCl
90-98-2 - Umngcipheko kunye noKhuseleko
Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
Inkcazo yoKhuseleko S24/25 -Kuphephe ukudibana nolusu namehlo.
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