I-N-Fluorobenzenesulfonimide (NFSI) CAS 133745-75-2 Ukuhlanzeka >98.0% (HPLC) Isithombe Esifakiwe Se-Fluorinating Reagent

I-N-Fluorobenzenesulfonimide (NFSI) CAS 133745-75-2 Purity >98.0% (HPLC) Fluorinating Reagent

Incazelo emfushane:

I-N-Fluorobenzenesulfonimide

Amazwi afanayo: NFSI;I-Accufluor NFSi

I-CAS: 133745-75-2

Ubumsulwa: >98.0% (HPLC)

Ukubukeka: Ikristalu Emhlophe ukuya Emhlophe

I-Fluorinating Reagent, Ikhwalithi ephezulu

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-N-Fluorobenzenesulfonimide (NFSI) (CAS: 133745-75-2) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-N-Fluorobenzenesulfonimide,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-N-Fluorobenzenesulfonimide
Omqondofana	I-NFSI;I-Accufluor NFSi;I-NFBS;i-N-Fluorobis(phenylsulfonyl)amine;I-N-Fluorodi(benzenesulfonyl)amine;I-N-Fluorodibenzenesulfonimide
Isimo Sesitoko	Esitokweni, Isikali Sokuhweba
Inombolo ye-CAS	133745-75-2
I-Molecular Formula	I-C12H10FNO4S2
Isisindo samangqamuzana	315.33 g/mol
I-Melting Point	114.0 ukuze 119.0 ℃
Ukuncibilika	Incibilika Kakhulu ku-Acetonitrile, Dichloromethane noma THF
Isikhathi Sokugcina.	Indawo epholile neyomile (2~8℃)
I-COA ne-MSDS	Iyatholakala
Isigaba	I-Fluorinating Reagent
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	Ikristalu Emhlophe kuya kokumhlophe	I-Crystal White
I-Melting Point	114.0 ukuze 119.0 ℃	115.7 ~ 118.0℃
Ukulahlekelwa Ekumisweni	<0.50%	0.03%
Izinsalela ekushiseni	<0.20%	0.05%
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (HPLC)	98.87%
I-Infrared Spectrum	Ivumelana Nesakhiwo	Iyahambisana
1 H NMR Spectrum	Ivumelana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobelana nemibandela enikeziwe

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina esitsheni esivalwe ngci.Gcina endaweni epholile, eyomile (2~8℃) futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.Akuhambisani nama-oxidizing agents.
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.

133745-75-2 - Ubungozi nokuphepha:

Amakhodi Engozi
36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S37/39 - Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
I-WGK Germany 3
I-FLUKA BRAND F AMAKHODI 10
Inombolo yomthetho ye-TSCA
I-Hazard Note Oxidising Agent
I-Hazard Class IRRITANT

Isicelo:

I-N-Fluorobenzenesulfonimide (NFSI) (CAS: 133745-75-2), i-reagent eguquguqukayo ene-fluorinating esetshenziswa ku-fluorination yama-aryls, ama-enalates, ama-carbanion, ama-organolithium, njll.
I-N-Fluorobenzenesulfonimide iyi-ejenti ye-electrophilic fluorinating evame ukusetshenziswa ku-organic synthesis ukwethula i-fluorine kuma-molecule e-organic angathathi hlangothi.Iphinde isetshenziselwe ukuthambisa ama-nucleophilic substrates njengezinhlobo ezisebenzayo ze-organometallic kanye nama-anions e-malonate.I-NFSi ingahlanganiswa ngokusabela kwe-benzenesulfonimide nge-fluorine.
I-N-Fluorobenzenesulfonimide iyi-reagent entsha, ezinzile futhi emnene, ekwazi ukwethula ama-athomu e-fluorine endaweni ye-carbonyl ortho yama-organic molecule, futhi ingenza ukusabela kwe-monofluorination kuma-electron-rich aromamatic compounds, i-enol sila ne, ene Chemicalbook alcohol lithium salt, njll. Izindawo ezishisayo zamanje zocwaningo zifaka ukusabela kwe-Nazarov cyclization okwenziwe ngensimbi noma i-cobalt ukuze kwakheke indandatho enamalungu amahlanu, kanye ne-asymmetric catalysis ye-enantioselective α-fluorination.
I-N-Fluorobenzenesulfonimide fluorinate aromatics, enolates, azaenolates kanye nama-carbanion ngesivuno esikhulu.Isetshenziselwa i-diastereoselective fluorination ye-Li enolates ye-chiral carboximides, ukuze i-fluorination eqondisiwe ye-ortho-lithiated aromatics kanye nokubuyekezwa kwe-electrophilic NF fluorinating agents.I-asymmteric fluorinations yenziwa phambi kwesistimu ye-catalyst ye-Pd-BINAP ekamelweni lokushisa kuketshezi lwe-ionic.Kuyi-reagent esetshenziswa ku-palladium-catalyzed enantioselective fluorination ye-t-butoxycarbonyl lactones nama-lactam.Ibuye isetshenziswe ekuhlanganiseni kwe-electrophilic dihalopyridines nge-butyl lithium nasekuguquleni okuqondile kotshwala ku-dibenzenesulfonamides nge-triphenylphosphine.