I-Di-tert-butyl Azodicarboxylate CAS 870-50-8 Ubunyulu > 98.0% (GC)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-Di-tert-butyl Azodicarboxylate (CAS: 870-50-8) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga iDi-tert-butyl Azodicarboxylate,Please contact: alvin@ruifuchem.com
| Igama leMchiza | Di-tert-butyl Azodicarboxylate |
| Izithethantonye | I-Azodicarboxylic Acid Di-tert-butyl Ester;I-Di-tert-butyl Diazene-1,2-Dicarboxylate;I-Di-tert-butyl Azodiformate;I-DAD;DTAD |
| Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
| Inombolo yeCAS | 870-50-8 |
| Ifomula yeemolekyuli | I-C10H18N2O4 |
| Ubunzima beMolekyuli | 230.26 |
| Indawo yokunyibilika | 89.0~92.0℃(lit.) |
| Ukuxinana | 1.06±0.10 g/cm3 |
| Inovakalelo | UkuKhanya Kunovakalelo, Bunobuzaza bokufuma |
| Ukunyibilika | NONEAyinyibilikiyo emanzini |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Isampulu | Iyafumaneka |
| Imvelaphi | Shanghai, China |
| Uphawu | Ruifu Chemical |
| Izinto | Iinkcukacha | Iziphumo |
| Imbonakalo | UkuKhanya okuMthubi ukuya kumthubi okuqinileyo | UkuKhanya Yellow Solid |
| Indawo yokunyibilika | 89.0~92.0℃ | 89.0~92.0℃ |
| Ubunyulu / Indlela yokuHlalutya | >98.0% (GC) | 98.88% |
| 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:UkuKhanya Kunovakalelo, Bunobuzaza bokufuma.Gcina isikhongozeli sivalwe ngokuqinileyo kwaye usigcine kwindawo epholileyo, eyomileyo (2~8℃) kunye nendawo yokugcina impahla engena moya ikude kwizinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.Ayihambelani neziseko ezinamandla kunye notywala.
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
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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-R11-Inokutsha kakhulu
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
S16 - Gcina kude kwimithombo yomlilo.
Ii-ID ze-UN 1325
WGK eJamani 3
Ikhowudi yeHS 2927000090
I-Hazard Note irritant
Udidi 3 lweengozi
Ukupakisha Iqela II
I-Di-tert-butyl Azodicarboxylate (i-CAS: i-870-50-8) isetyenziswe njengama-pharmaceutical intermediates.
I-Di-tert-butyl Azodicarboxylate yi-reagent esetyenziselwa ukulungiswa kwe-acyl hydrazinedicarboxylates nge-photoorganocatalytic hydroacylation ye-dialkyl azodicarboxylates ene-aldehydes phambi kwe-phenylglyoxylic acid njenge-photocatalyst.
I-Di-tert-butyl Azodicarboxylate i-reagent esetyenziselwa ukulungiswa kwe-acyl hydrazinedicarboxylates.Ikwasetyenziswa kwi-electrophilic amination ye-beta-keto esters eyenziwa yi-axially chiral guanidine.
Isetyenziswe kwi-asymmetric Friedel-Crafts amination nge-chiral organocatalyst.
I-Di-tert-butyl Azodicarboxylate yi-asidi labile reagent ye-Mitsunobu reactions evumela ukuhlukaniswa okulula kweemveliso kunye ne-electrophilic amination kunye ne-hydrazination ye-enalates kunye ne-lithium alkyls.
