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

Inkcazelo emfutshane:

N-Fluorobenzenesulfonimide

Izithethantonye: NFSI;I-Accufluor NFSi

CAS: 133745-75-2

Ubunyulu: >98.0% (HPLC)

Imbonakalo: Mhlophe ukuya kwiCrystal eMhlophe

I-Fluorinating Reagent, uMgangatho oPhezulu

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-N-Fluorobenzenesulfonimide (NFSI) (i-CAS: 133745-75-2) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-N-Fluorobenzenesulfonimide,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	N-Fluorobenzenesulfonimide
Izithethantonye	NFSI;I-Accufluor NFSi;I-NFBS;N-Fluorobis(phenylsulfonyl)amine;N-Fluorodi(benzenesulfonyl)amine;N-Fluorodibenzenesulfonimide
Ubume beStokhwe	Kwisitokhwe, isikali soRhwebo
Inombolo yeCAS	133745-75-2
Ifomula yeemolekyuli	I-C12H10FNO4S2
Ubunzima beMolekyuli	315.33 g/mol
Indawo yokunyibilika	114.0 ukuya 119.0℃
Ukunyibilika	Inyibilika kakhulu kwiAcetonitrile, Dichloromethane okanye THF
Ugcino Temp.	Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS	Iyafumaneka
Udidi	I-Fluorinating Reagent
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Mhlophe ukuya kwikristale eNgaphandle-Mhlophe	Ikristale emhlophe
Indawo yokunyibilika	114.0 ukuya 119.0℃	115.7 ~ 118.0℃
Ilahleko ekomisweni	<0.50%	0.03%
Intsalela kwi-Ignition	<0.20%	0.05%
Ubunyulu / Indlela yokuHlalutya	>98.0% (HPLC)	98.87%
I-Infrared Spectrum	Iyahambelana neSakhiwo	Iyahambelana
I-1 H NMR Spectrum	Iyahambelana neSakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo (2~8℃) kunye nendawo yokugcina impahla engenamoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.Ayihambelani ne-oxidizing agents.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

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.

133745-75-2 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko
36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumula kunye nesikhumba.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
I-S37/39 - Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
WGK eJamani 3
FLUKA BRAND F IIKHOWUDI 10
Inombolo ye-TSCA
NONE
I-Hazard Class IRRITANT

Isicelo:

I-N-Fluorobenzenesulfonimide (NFSI) (i-CAS: 133745-75-2), i-reagent Versatile fluorinating esetyenziswa kwi-fluorination ye-aryls, i-enalates, i-carbanions, i-organolithiums, njl.
I-N-Fluorobenzenesulfonimide yinto eqhelekileyo esetyenziswa kwi-electrophilic fluorinating agent kwi-organic synthesis ukwazisa i-fluorine kwiimolekyuli eziphilayo ezingathathi hlangothi.Ikwasetyenziselwa ukwenza i-fluorinate nucleophilic substrates ezifana ne-reactive organometallic species kunye ne-malonate anions.I-NFSi inokwenziwa ngokusabela kwebenzenesulfonimide kunye nefluorine.
I-N-Fluorobenzenesulfonimide yinto entsha, ezinzileyo kunye nethambileyo ye-fluorination reagent, enokwazisa i-fluorine athom kwindawo ye-carbonyl ortho ye-organic molecule, kwaye inokwenza i-monofluorination reaction kwi-electron-rich rich compounds aromatics, enol sila ne, ene Chemicalbook alcohol lithium ityuwa, njl
I-N-Fluorobenzenesulfonimide fluorinate aromatics, enolates, azaenolates kunye nekhabaniyoni kwisivuno esiphezulu.Isetyenziselwa i-diastereoselective fluorination ye-Li enolates ye-chiral carboximides, kwi-fluorination echanekileyo ye-ortho-lithiated aromatics kunye nokuhlaziywa kwe-electrophilic NF fluorinating agents.I-Asymmteric fluorinations yenziwa phambi kwenkqubo ye-Pd-BINAP ye-catalyst kwiqondo lokushisa kwigumbi kwi-ionic liquid.Sisixhobo esisetyenziswa kwi-palladium-catalyzed enantioselective fluorination ye-t-butoxycarbonyl lactones kunye ne-lactam.Ikwasetyenziswa kwi-electrophilic difluorination ye-dihalopyridines ene-butyl lithium kunye nokuguqulwa ngokuthe ngqo kotywala kwi-dibenzenesulfonamides kunye ne-triphenylphosphine.