N-Fluorobenzenesulfonimide (NFSI) CAS 133745-75-2 Tsaftace> 98.0% (HPLC) Fitaccen Hoton Mai Rarraba Fluorinating

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

Takaitaccen Bayani:

N-Fluorobenzenesulfonimide

Ma’ana: NFSI;Accufluor NFSi

Saukewa: 133745-75

Tsafta:> 98.0% (HPLC)

Bayyanar: Fari zuwa Kashe-White Crystal

Fluorinating Reagent, Babban inganci

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Cikakken Bayani

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Bayani:

Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na N-Fluorobenzenesulfonimide (NFSI) (CAS: 133745-75-2) tare da babban inganci.Ruifu Chemical na iya samar da isar da saƙo na duniya, farashi mai gasa, kyakkyawan sabis, ƙanana da adadi mai yawa akwai.Sayi N-Fluorobenzenesulfonimide,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	N-Fluorobenzenesulfonimide
Makamantu	NFSI;Accufluor NFSi;NFBS;N-Fluorobis (phenylsulfonyl) amin;N-Fluorodi (benzenesulfonyl) amin;N-Fluorodibenzenesulfonimide
Matsayin Hannun jari	A Stock, Sikelin Kasuwanci
Lambar CAS	133745-75-2
Tsarin kwayoyin halitta	Saukewa: C12H10FNO4S2
Nauyin Kwayoyin Halitta	315.33 g/mol
Matsayin narkewa	114.0 zuwa 119.0 ℃
Solubility	Soluble sosai a cikin Acetonitrile, Dichloromethane ko THF
Adana Yanayin.	Wuri Mai sanyi & Busassun wuri (2 ~ 8 ℃)
COA & MSDS	Akwai
Kashi	Fluorinating Reagent
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa	Ka'idojin dubawa	Sakamako
Bayyanar	Fari zuwa Kashe-White Crystal	Farin Crystal
Matsayin narkewa	114.0 zuwa 119.0 ℃	115.7 ~ 118.0 ℃
Asara akan bushewa	<0.50%	0.03%
Ragowa akan Ignition	<0.20%	0.05%
Tsarkake / Hanyar Bincike	98.0% (HPLC)	98.87%
Infrared Spectrum	Yayi daidai da Tsarin	Ya bi
1 H NMR Spectrum	Yayi daidai da Tsarin	Ya bi
Kammalawa	An gwada samfurin kuma ya bi ƙayyadaddun da aka bayar

Kunshin/Ajiye/Jirgin ruwa:

Kunshin:Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin akwati da aka rufe sosai.Ajiye a cikin sanyi, bushe (2 ~ 8 ℃) da ma'ajin da ke da isasshen iska daga abubuwan da ba su dace ba.Kare daga haske da danshi.Wanda bai dace da abubuwan da ke da iskar oxygen ba.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.

Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.

Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.

inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.

Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.

Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.

MOQ?Babu MOQ.Karamin tsari abin karɓa ne.

Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.

Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.

Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.

Tsarin al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.

Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

133745-75-2 - Haɗari da Tsaro:

Lambobin haɗari
36/37/38 - Haushi da idanu, tsarin numfashi da fata.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S37/39 - Saka safofin hannu masu dacewa da kariya / ido
WGK Jamus 3
FLUKA BRAND F CODES 10
TSCA No
Hazard Note Oxidising Agent
Ajin Hazari MAI GIRMA

Aikace-aikace:

N-Fluorobenzenesulfonimide (NFSI) (CAS: 133745-75-2), M fluorinating reagent amfani a cikin fluorination na aryls, enolates, carbanions, organolithiums, da dai sauransu.
N-Fluorobenzenesulfonimide wakili ne da aka saba amfani da shi na electrophilic fluorinating a cikin haɗin gwiwar kwayoyin halitta don shigar da fluorine cikin kwayoyin halitta na tsaka tsaki.Hakanan ana amfani da shi don samar da ƙwayoyin nucleophilic kamar nau'in organometallic mai amsawa da malonate anions.Ana iya haɗa NFSi ta hanyar amsawar benzenesulfonimide tare da fluorine.
N-Fluorobenzenesulfonimide wani sabon abu ne, barga kuma mai laushi mai laushi mai laushi, wanda zai iya gabatar da atom ɗin fluo a cikin matsayi na carbonyl ortho na kwayoyin halitta, kuma yana iya aiwatar da amsawar monofluorination akan mahadi masu ƙamshi na lantarki, enol sila ne, ene Chemicalbook barasa lithium gishiri, da dai sauransu A halin yanzu bincike hotspots hada Nazarov cyclization dauki catalyzed da baƙin ƙarfe ko cobalt samar da biyar membered zobe, da kuma asymmetric catalysis na enantioselective α-fluorination.
N-Fluorobenzenesulfonimide fluorinates aromatics, enolates, azaenolates da carbanions a babban yawan amfanin ƙasa.Ana amfani da shi don diastereoselective fluorination na Li enolates na chiral carboximides, don ba da umarnin fluorination na ortho-lithiated aromatics da kuma bita na electrophilic NF fluorinating jamiái.Asymteric fluorinations ana yin shi a gaban tsarin mai kara kuzari na Pd-BINAP a zafin daki a cikin ruwa mai ionic.Yana da reagent aiki a cikin palladium-catalyzed enantioselective fluorination na t-butoxycarbonyl lactones da lactams.Hakanan ana amfani dashi a cikin difluorination electrophilic dihalopyridines tare da butyl lithium kuma a cikin jujjuyawar kai tsaye na barasa zuwa dibenzenesulfonamides tare da triphenylphosphine.