I-Diethylmethoxyborane CAS 7397-46-8 Purity >97.0% (GC)

Incazelo emfushane:

Igama Lekhemikhali: Diethylmethoxyborane

Synonym: Methoxydiethylborane;I-Diethylboron Methoxide

CAS: 7397-46-8

Ukugxila: 46.0 ~ 52.0%

Ubumsulwa: >97.0% (GC)

Ukubukeka: Okungenambala kuya ku-Light Amber Liquid

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-Diethylmethoxyborane (Methoxydiethylborane) (CAS: 7397-46-8) enekhwalithi ephezulu.I-Ruifu Chemical ingahlinzeka ngokulethwa komhlaba wonke, amanani ancintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-Diethylmethoxyborane,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-Diethylmethoxyborane
Omqondofana	I-Diethyl(methoxy)borane;I-Methoxydiethylborane;I-Methyl Diethylborinate;I-Diethylboron Methoxide;I-Diethylborinic Acid Methyl Ester;MDEB, DEMB
Isimo Sesitoko	Esitokweni, Kwenzelwe Ukuthengisa
Inombolo ye-CAS	7397-46-8
I-Molecular Formula	I-C5H13BO
Isisindo samangqamuzana	99.97 g/mol
Iphuzu elibilayo	89.0~90.0℃
Ukuminyana	0.7610 g/mL at 25℃(lit.)
I-Refractive Index n20/D	1.387(lit.)
Kuyazwela	Kuyazwela Umswakama.Kuyazwela emoyeni
Isikhathi Sokugcina.	Indawo epholile neyomile (2~8℃)
I-COA ne-MSDS	Iyatholakala
Izigaba Ezihlobene	Ama-ejenti Okunciphisa
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	I-Amber Liquid engenambala	Iyahambisana
Ukugxila	46.0~52.0%	50%
Ukuhlanzeka / Indlela Yokuhlaziya	>97.0% (GC)	Iyahambisana
I-Dimethoxyethylborane	<0.50%	<0.50%
I-Trimethoxyborone	<0.50%	<0.50%
I-Infrared Spectrum	Ivumelana Nesakhiwo	Iyahambisana
I-NMR Spectrum	Ivumelana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobelana nezicaciso

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela, 25kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina esitsheni esivalwe ngci.Gcina endaweni epholile, eyomile (2~8℃) futhi enomoya omuhle kude nezinto ezingahambelani.Vikela emoyeni nasemanzini.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.

Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.

Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

7397-46-8 - Ubungozi Nokuphepha:

Amakhodi Engozi
I-R11 - Ivutha Kakhulu
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R22 - Iyingozi uma igwinywe
I-R19 - Ingase yakhe ama-peroxides aqhumayo
R48/22 - Ingozi eyingozi yokulimala kabi empilweni ngokuchayeka isikhathi eside uma igwinywe.
R43 - Ingabangela ukuzwela ngokuthinta isikhumba
R40 - Ubufakazi obulinganiselwe bomphumela we-carcinogenic
R37 - Ukucasula uhlelo lokuphefumula
R34 - Ibangela ukusha
R17 - Zivutha ngokuzenzekelayo emoyeni
R53 - Ingabangela imiphumela emibi yesikhathi eside endaweni yasemanzini
R20/21/22 - Kuyingozi ngokuhogela, ukuthintana nesikhumba futhi uma ukugwinyile.
Incazelo Yokuphepha
S16 - Gcina kude nemithombo yokuthungela.
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S27 - Khumula ngokushesha zonke izingubo ezingcolile.
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.)
I-S61 - Gwema ukudedela imvelo.Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
S43 - Uma kusetshenziswa umlilo ... (kulandela uhlobo lwempahla yokucisha umlilo ezosetshenziswa.)
I-S6 - Gcina ngaphansi ... (kulandela igama legesi engasebenzi).
Omazisi be-UN UN 1993 3/PG 2
I-WGK Germany 2
I-RTECS ED6151000
TSCA Yebo
I-Hazard Class 3
Ukupakisha Iqembu II

Isicelo:

I-Diethylmethoxyborane (i-Methoxydiethylborane) (i-CAS: 7397-46-8) ingasetshenziswa njenge-ejenti yokunciphisa ku-organic synthesis, futhi ukusetshenziswa kwayo ekunciphiseni kwe-asymmetric, i-asymmetric catalytic coupling, kanye nokusabela kwama-radical mahhala kuye kwabikwa kabanzi.Ngaphezu kwalokho, i-Diethylmethoxyborane ingasetshenziswa futhi njenge-ejenti yokunciphisa ekhethiwe engahambelani ukuze kuncishiswe i-β-hydroxyl ketone ku-diol, engasetshenziswa ekuhlanganiseni kwesidakamizwa esisebenzayo, njenge-Rosuvastatin, i-Fluvastatin, njll.
Osabelayo obandakanyeka ku-:
Ukufunda i-catalyst ye-ring-opening metathesis polymerization / ukufakwa kwe-vinyl polymerization
I-Reformatsky / quaternary Claisen condensations
I-enantioselective synthesis ye-carba-furanose ushukela
I-Borane-mediated control radical polymerization yokuhlanganiswa kwama-fluoropolymers
Ukusabela kwe-homologation nge-sulfonium ylide
I-Trialkylborane ikhuthaze ukunamathela kumapulasitiki aphansi wamandla angaphezulu
Ekuhlanganiseni kwemithi yama-antibiotics yokunciphisa i-diastereoselective yama-hydroxyketones kuya ku-syn 1,3-diols
Njenge-reagent yokulungisa izinhlanganisela ze-aryl diethylborane zokuhlanganisa i-Suzuki