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Home> Products > Organic Intermediates > Dyestuff Intermediates > CAS DataBase Listed 1 > CAS 133745-75-2
133745-75-2 structure 3D

CAS 133745-75-2 Artemisialaxa, ext. products price,suppliers

  • Name: Artemisialaxa, ext.
  • Molecular Weight: 315.340503
  • Formula: C34H70O2SSN
  • Synonyms: N-FLUOROBENZENESULFONAMIDE; N-Fluorobenzenesulfonimide(NFSI); N-FluorobenzenesulfonMide (NFA); N-FLUOROBENZENESULPHONIMIDE; N-FLUOROBIS(PHENYLSULFONYL)AMINE; N-FLUORODIBENZENESULFONAMIDE;
  • Palladium-catalyzed enantioselective fluorination of tert-butoxycarbonyl lactone and lactam compounds. It can also be used for the electrophilic difluorination of dihalopyridine compounds under the action of butyl lithium, and the direct conversion of alcohols under the action of triphenylphosphine into bisbenzenesulfonimides. Stable and easy-to-handle crystalline material, easy to convert F+ into enolate and carbanion. A stable and mild fluorinating reagent for monofluorination of electron-rich aromatic compounds, enol silyl ethers, lithium enols, etc.; under the catalysis of small chiral organic molecules, NFSI can react with aldehydes, ketones, esters, etc. NFSI can perform electrophilic fluorination reaction on substrates such as aldehydes, ketones, esters and other substrates with high enantioselectivity under the catalysis of chiral metal complexes; As a fluorine reagent, it can be used for the addition reaction of double bonds; as a fluorine reagent, it can be used for the fluorination of aromatic compounds; used for the palladium-catalyzed enantioselective fluorination of tert-butoxycarbonyl lactone and lactam compounds; The electrophilic difluorination of dihalopyridine compounds under the action of butyllithium and the direct conversion of alcohols under the action of triphenylphosphine into bisbenzenesulfonimide compounds; mainly used as a fluorinating agent for electron-rich Monofluorination of aromatic compounds, enol silyl ethers, enol lithium salts, etc.
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S37/39:Wear suitable gloves and eye/face protection
  • Hazard Symbols:
  • HazardClass:IRRITANT
Properties
  • Appearance:
  • White crystal
  • Molecular Weight:
  • 315.340503
  • Melting Point:
  • 110-115℃
  • Flash Point:
  • 99.8°C
  • Refractive index:
  • 1.424
  • Solubility:
  • Very soluble in acetonitrile, dichloromethane or THF and less so
  • More Properties>>
Upstream Product Downtream information
There are 220 suppliers who can provide Artemisialaxa, ext. with CAS No. 133745-75-2
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:300 Kilogram/Month 
  • Appearance:colourless liquid 
  • Purity:99%/min 
  • Packaging:bags /drum /aluminum foil or according to client requirement 
  • Usage:It is an important Pharmaceutical intermediate 
  • Brand:TELY 
  • Description:Physical and chemical properties EINECS: 0 The density of 1.476 g/cm3
  • Updatetime:Nov 27 2020 
Factory Supply N-Fluorobenzenesulfonimide
Factory Supply N-Fluorobenzenesulfonimide
  • FOB Price:0.1 USD/Kilogram 
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  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
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  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply N-Fluorobenzenesulfonimide with with high quality, low price and bulk supply. We have been focusing on the research and production of concrete chemicals for 14+ years. Our product quality has ISO, SGS, CQC,FAMI-QS, ...
  • Updatetime:Mar 09 2021 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: N-Fluorobenzenesulfonimide Synonyms: N-Fluorobenzenesulphonimide CAS Registry number: 133745-75-2 EINECS:-0 Molecular Formula: C12H10FNO4S2 Boiling Point: 471.4 °C at 760 mmHg Flash Point: 238.9 °C Density: 1.476 g/cm3 Appearance: White crystal Safety S...
  • Updatetime:Dec 20 2019 
N-Fluorobenzenesulfonimide CAS 133745-75-2
N-Fluorobenzenesulfonimide CAS 133745-75-2
  • FOB Price:20 USD/Kilogram 
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  • Appearance:white powder 
  • Purity:99% 
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  • Usage:Pharmaceutical Intermediates 
  • Brand:Crovell 
  • Description:At present our company has a large number of spot, if you have any requirements, please contact me:Spring Whatsapp: + 86 19930507977 Wickr: springliu Wechat: 199 3050 7977 Telegram: 199 3050 7985
  • Updatetime:Jun 04 2021 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • FOB Price:1 USD/Gram 
  • Min.Order:1kg Kilogram 
  • Supply Ability:1000 Metric Ton/Day 
  • Appearance:COA 
  • Purity:99% 
  • Packaging:1KG/BAG 
  • Usage:For Medical research 
  • Brand:CLAP 
  • Description:Pls feel free to contact us for detailed product specifications, product tech. date sheet, COA and MSDS, prices, delivery time and payment terms.
  • Updatetime:Feb 27 2021 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • Description:Hangzhou Utanpharma Biology Co., Ltd.are involved in supplying of Active Pharmaceutical Ingredients and Intermediates.Established in the year 2012, we are involved in supplying and exporting of various Pharmaceutical industries based products like hormones, ca...
  • Updatetime:Dec 18 2019 
N-Fluorodi(benzenesulfonyl)amine
N-Fluorodi(benzenesulfonyl)amine
  • Purity:97.00% 
  • Packaging:50g;1kg;5kg 
  • Description:intermediates, drug discovery
  • Updatetime:Apr 10 2018 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:5000 Kilogram/Month 
  • Appearance:Off-white to light brown crystalline powder 
  • Purity:98% 
  • Packaging:1kg/bottle, 25kgs/drum 
  • Usage:fluoride agent,organic intermediate 
  • Brand:Tinkoal 
  • Description:Name: N-Fluorobenzenesulfonimide CAS:133745-75-2 Other Name: N-Fluorodi(benzenesulfonyl)amine N-Fluorodibenzenesulfonimide
  • Updatetime:Mar 27 2019 
N-Fluorobenzenesulfonmide(NFSi)
N-Fluorobenzenesulfonmide(NFSi)
  • FOB Price:160 USD/Kilogram 
  • Min.Order:50 Kilogram 
  • Supply Ability:1000 Kilogram/Month 
  • Appearance:White crystal 
  • Purity:98% 
  • Packaging:25kg/drum 
  • Usage:Reagent employed in a palladium-catalyzed enantioselective fluorination of t-butoxycarbony 
  • Brand:Also used in the electrophilic difluorination of dihalopyridines with butyl lithium and in 
  • Description:N-Fluorobenzenesulfonmide(NFSi) CAS No.:133745-75-2 Molecular Formula:C12H10FNO4S2 Molecular Weight:
  • Updatetime:Jun 19 2014 
N-fluorobenzenesulfonamide/NFSI/Cas:133745-75-2
N-fluorobenzenesulfonamide/NFSI/Cas:133745-75-2
  • FOB Price:150 USD/Kilogram 
  • Min.Order:25 Kilogram 
  • Supply Ability:5000 Kilogram/Month 
  • Appearance:White Powder 
  • Purity:98% 
  • Packaging:25kgs/drum 
  • Usage:fluorinated agent 
  • Brand:Excellent Voyage 
  • Description:N-fluorobenzenesulfonamide/NFSI/Cas:133745-75-2 Other Name: N-Fluorodi(benzenesulfonyl)amine; N-Fluorodibenzenesulfonimide
  • Updatetime:Sep 03 2018 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • FOB Price:1 USD/Kilogram 
  • Min.Order:25kg Kilogram 
  • Supply Ability:1000kg Kilogram/Day 
  • Appearance:Conventional appearance 
  • Purity:98% 
  • Packaging:as required 
  • Usage:Conventional use 
  • Brand:coreychem 
  • Description:AD68 Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&D center,wit...
  • Updatetime:May 21 2019 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Day 
  • Appearance:white Crystalline Solid 
  • Purity:99% 
  • Packaging:100g/ bag, 2 kg/ bag, 25kg/ carton or as required 
  • Usage:Pharmaceutical Raw material 
  • Brand:XinRunde 
  • Description:Name: N-Fluorobenzenesulfonimide Synonyms: N-Fluorobenzenesulphonimide CAS Registry number: 133745-75-2 EINECS:-0 Molecular Formula: C12H10FNO4S2 Boiling Point: 471.4 °C at 760 mmHg Flash Point: 238.9 °C Density: 1.476 g/cm3 Appearance: White crystal Safety S...
  • Updatetime:Mar 26 2019 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • Min.Order:1 Gram 
  • Supply Ability:200 Kilogram/Month 
  • Appearance:Off-white to light brown crystalline powde 
  • Purity:99% 
  • Packaging:according to your needs 
  • Usage:organic synthesis 
  • Brand:WHHZ 
  • Updatetime:May 24 2017 
High quality N-Fluorobenzenesulfonimide supplier in China
High quality N-Fluorobenzenesulfonimide supplier in China
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Year 
  • Appearance:Colorless liquid 
  • Purity:99%min 
  • Packaging:125kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: N-Fluorobenzenesulfonimide Synonyms: NFSI; N-Fluorobenzenesulfonmide; N-FLUOROBENZENESULFONAMIDE; N -Fluorobenzenesulfonimide; N-Fluorobenzenesulphonimide; N-FLUORODIBENZENESULFONAMIDE; N-FLUORODIBENZENESULFONIMIDE; N-FluorobenzenesulfoniMide 97%; N-Fluo...
  • Updatetime:Jul 13 2021 
N-fluorobenzenesulfonamide
N-fluorobenzenesulfonamide
  • Min.Order:25 Kilogram 
  • Supply Ability:2 Metric Ton/Month 
  • Appearance:powder 
  • Purity:98% 
  • Packaging:25kgdrum 
  • Brand:silworld 
  • Description:N-fluorobenzenesulfonamide CAS No. :133745-75-2 Molecular formula: C12H10FNO4S2 Molecular Weight: 315.34 Density 1.527g/cm3 Melting point 110-115oC Boiling point 244.5°C at 760 mmHg Refractive index:1.424 Flash point:101.7°C Vapour Pressur:0.0162mmHg at 25°C...
  • Updatetime:Aug 21 2019 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • Min.Order:0.1 Kilogram 
  • Supply Ability:5 Metric Ton/Month 
  • Appearance:White or off-white crystalline powder 
  • Purity:98%min 
  • Packaging:25kg/fibre drum 
  • Usage:pharmaceutical intermediates. 
  • Brand:Kemi-works 
  • Description:Items Technical index Product name N-Fluorobenzenesulfonimide Synonym NFSI CAS No. 133745-75-2 Molecular formula C
  • Updatetime:Dec 28 2015 
N-Fluoro-N-Phenyl sulfonyl benzene sulfonamide
N-Fluoro-N-Phenyl sulfonyl benzene sulfonamide
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Month 
  • Purity:>98% 
  • Brand:fchemicals 
  • Description:Fchemicals is one of the largest suppliers and manufacturers of various hi-tech fluorides, heterocyclic compounds, and chiral building blocks in China. Fchemicals is devoted to continual development of chemical technology, new materials, powerful reagents and ...
  • Updatetime:Dec 27 2012 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • Appearance:contact us for more details about N-Fluorobenzenesulfonimide, CAS:133745-75-2 
  • Purity:contact us for more details about N-Fluorobenzenesulfonimide, CAS:133745-75-2 
  • Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale 
  • Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, reagents 
  • Brand:FINETECH 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the N-Fluorobenzenesulfonimide, CAS:133745-75-2 with the most competitive price and the best qualit...
  • Updatetime:Nov 21 2018 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Quarter 
  • Purity:0.98 
  • Packaging:500g 
  • Description:Name: N-Fluorobenzenesulfonimide (Related Reference) EINECS: -0 Molecular Formula: C12H10FNO4S2 CAS Registry Number: 133745-75-2 Synonyms: N-Fluorobenzenesulphonimide InChI: InChI=1/C9H4F6O2/c10-8(11,12)5-2-1-4(7(16)17)3-6(5)9(13,14)15/h1-3H,(H,16,17)
  • Updatetime:Jul 25 2019 
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:N-(benzenesulfonyl)-N-fluoro-benzenesulfonamide;N-Fluorobenzenesulfonamide;N-Fluorobenzenesulfonmide;N-Fluorobenzenesulfoniminde;N-Fluoro Dibenzenesulfonic amide;N-Fluorodibenzenesulfonimide (NFSI);bis(phenylsulfonyl)fluoroamine (N-FLUOROBENZENESULFONIMIDE);N-...
  • Updatetime:Nov 21 2018 
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