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

Whakaahuatanga Poto:

N-Fluorobenzenesulfonimide

Nga kupu taurite: NFSI;Accufluor NFSi

CAS: 133745-75-2

Maamaa: >98.0% (HPLC)

Te Ahua: Maama ki te Kiriata-White

Reagent Fluorinating, Kounga teitei

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o N-Fluorobenzenesulfonimide (NFSI) (CAS: 133745-75-2) me te kounga teitei.Ka taea e Ruifu Chemical te tuku i te ao, te utu whakataetae, te ratonga pai, te iti me te rahinga e waatea ana.Hoko N-Fluorobenzenesulfonimide,Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	N-Fluorobenzenesulfonimide
Nga kupu taurite	NFSI;Accufluor NFSi;NFBS;N-Fluorobis(phenylsulfonyl)amine;N-Fluorodi(benzenesulfonyl)amine;N-Fluorodibenzenesulfonimide
Tūnga Taonga	Kei roto i nga taonga, Tauine Aromoni
Tau CAS	133745-75-2
Tātai rāpoi	C12H10FNO4S2
Taumaha rāpoi	315.33 g/mol
Iwi Whakarewa	114.0 ki te 119.0 ℃
Wairewa	Tino Wairewa ki Acetonitrile, Dichloromethane, THF ranei
Rokiroki Temp.	Wahi Matao me te maroke (2~8℃)
COA & MSDS	Kei te waatea
Kāwai	Reagent Fluorinating
Waitohu	Ruifu Chemical

Whakatakotoranga:

Nga taonga	Nga Paerewa Tirotiro	Hua
Te ahua	Ma ki te Kiriata-White	Kiriata Ma
Iwi Whakarewa	114.0 ki te 119.0 ℃	115.7~118.0℃
Ngaronga i te whakamaroke	<0.50%	0.03%
Te toenga i runga i te mura	<0.20%	0.05%
Te Maama / Tikanga Tatauria	>98.0% (HPLC)	98.87%
Spectrum Infrared	He rite ki te Hanganga	Ka tutuki
1 H NMR Spectrum	He rite ki te Hanganga	Ka tutuki
Whakamutunga	Kua whakamatauria te hua me te whai ki nga whakaritenga kua tohua

Mōkī/Rokiroki/Te tuku:

Mōkī:Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Rokiroki i roto i te ipu kati kati.Rokiroki i roto i te whare putunga hauhautanga, maroke (2~8 ℃) me te hau pai kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.He hotokore ki nga matū waiora.
Tukunga:Tukuna ki te ao ma te rangi, ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.

Painga:

Rawa Rawa: Rawa rawa nga whakaurunga me nga tohunga hangarau

Ratonga Ngaio: Kotahi te ratonga hoko mutu

Mōkī OEM: Moeke ritenga me te tapanga e waatea ana

Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

FAQ:

Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.

Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.

Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.

KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.

Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.

MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.

Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.

Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.

Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.

Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.

Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.

133745-75-2 - Morearea me te Haumaru:

Waehere Morearea
36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S37/39 - Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
WGK Tiamana 3
FLUKA BRAND F CODES 10
TSCA No
Te Tohu Whakamate
Ko te Roopu Whakamate

Taupānga:

N-Fluorobenzenesulfonimide (NFSI) (CAS: 133745-75-2), Reagent fluorinating Versatile whakamahia i roto i te fluorination o arils, enolates, carbanions, organolithiums, etc.
Ko te N-Fluorobenzenesulfonimide he kaihoko fluorinating electrophilic i roto i te whakahiato waro hei whakauru i te fluorine ki roto i nga ngota waro kore.Ka whakamahia ano hoki hei whakamau i nga taputapu nucleophilic penei i nga momo organometallic reactive me nga anion malonate.Ka taea te whakahiato i te NFSi ma te hohenga o te benzenesulfonimide me te fluorine.
Ko te N-Fluorobenzenesulfonimide he reagent fluorination hou, pumau me te ngawari, ka taea te whakauru i nga ngota rine fluo ki roto i te tuunga o te waro o nga ngota waro, a ka taea te mahi tauhohenga monofluorination i runga i nga pūhui kakara irahiko, enol sila ne, ene Chemicalbook waipiro lithium tote, me etahi atu. Ko nga waahi rangahau o naianei ko te tauhohenga paheketanga o Nazarov i whakakorikorihia e te rino, te cobalt ranei hei hanga mowhiti e rima-mema, me te catalysis hangarite o te α-fluorination enantioselective.
N-Fluorobenzenesulfonimide fluorinates kakara, enolates, azaenolates me carbanions i roto i te hua tiketike.Ka whakamahia mo te fluorination diastereoselective o Li enolates o chiral carboximides, mo te fluorination o te ortho-lithiated aromatics me te arotake o te electrophilic NF fluorinating agents.Ka mahia nga fluorinations Asymmteric i te aroaro o te punaha whakakōkī Pd-BINAP i te pāmahana rūma i roto i te wai katote.He reagent e whakamahia ana i roto i te palladium-catalyzed enantioselective fluorination o t-butoxycarbonyl lactones me lactams.Ka whakamahia ano hoki i roto i te difluorination electrophilic o te dihalopyridines me te butyl lithium me te huri tika o nga waipiro ki te dibenzenesulfonamides me te triphenylphosphine.