I-2-Chloro-6-Fluorobenzoic Acid CAS 434-75-3 Ubunyulu > 98.5% (Titration)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-2-Chloro-6-Fluorobenzoic Acid (CAS: 434-75-3) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-2-Chloro-6-Fluorobenzoic Acid,Please contact: alvin@ruifuchem.com
Igama leMchiza | I-2-Chloro-6-Fluorobenzoic Acid |
Izithethantonye | I-6-Chloro-2-Fluorobenzoic Acid |
Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
Inombolo yeCAS | 434-75-3 |
Ifomula yeemolekyuli | C7H4ClFO2 |
Ubunzima beMolekyuli | 174.56 g/mol |
Indawo yokunyibilika | 155.0 ukuba 160.0℃ |
I-COA kunye ne-MSDS | Iyafumaneka |
Imvelaphi | Shanghai, China |
Uphawu | Ruifu Chemical |
Izinto | ImiGangatho yokuHlola | Iziphumo |
Imbonakalo | Mhlophe ukuya kuMvumbi | Iyahambelana |
Indawo yokunyibilika | 155.0 ukuba 160.0℃ | 155.0 ~ 157.0℃ |
Ubunyulu / Indlela yokuHlalutya | > 98.5% (Titration by NaOH) | 98.98% |
I-Infrared Spectrum | Ngokungqinelana noLwakhiwo | Iyahambelana |
I-1H NMR Spectrum | Ngokungqinelana noLwakhiwo | Iyahambelana |
Ukuqukumbela | Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo |
Umqulu:Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivalwe ngokuqinileyo kwaye usigcine kwindawo epholileyo, eyomileyo (2~8℃) kunye nendawo yokugcina impahla engena moya ikude kwizinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.
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.
Iikhowudi zoMngcipheko
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
I-R37/38 - Iyacaphukisa inkqubo yokuphefumla kunye nolusu.
R36 - Iyandicaphukisa emehlweni
I-R20/21/22 - Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
I-S37/39 - Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
WGK eJamani 3
Ikhowudi yeHS 2916399090
I-Hazard Class IRRITANT
I-2-Chloro-6-Fluorobenzoic Acid (i-CAS: 434-75-3), i-halogenated derivative ephindwe kabini ye-benzoic acid.IiReagents zeFluorination, iiBhloko zokwakha eziFluorinated.Isetyenziswa njenge organic synthetic intermediate okanye pharmaceutical intermediate, intermediates ekwenzeni izibulali-zinambuzane kunye nedayi.
I-2-Chloro-6-Fluorobenzoic Acid i-reactant eguquguqukayo esetyenziswa kwi-synthesis ye-biaryls nge-decarboxylative Pd-catalyzed cross-coupling kunye ne-aryl iodides.Kwakhona kusetyenziswe ekulungiseleleni i-fluorinated biaryls kunye ne-heterobiaryls usebenzisa i-copper catalyzed decarboxylative cross-coupling ye-aryl kunye ne-heteroalyl iodides okanye i-bromides ene-polyfluorobenzoates ye-potassium.
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