N-Fluorobenzenesulfonimide
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- $4 - $4410
- Product name: N-Fluorobenzenesulfonimide
- CAS: 133745-75-2
- MF: C12H10FNO4S2
- MW: 315.34
- EINECS:-0
- MDL Number:MFCD00144885
- Synonyms:N-FLUOROBENZENESULFONIMIDE;N-FLUOROBENZENESULPHONIMIDE;N-FLUORODIBENZENESULFONAMIDE;N-Fluorobenzenesulfonimide(NFSI);N-FluorobenzenesulfonMide (NFA);N-FluorobenzenesulfoniMide, 97% 5GR;N-Fluorobis(phenylsulfonyl)amine NFSI NFBS;N-fluoro-N-(phenylsulfonyl)benzenesulfonaMide, NFSI
113 prices
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Brand
- aablocks
- AccelPharmtech
- Acrotein
- Activate Scientific
- AHH
- AK Scientific
- Ambeed
- Apolloscientific
- Ark Pharm
- Chem-Impex
- ChemScene
- ChemSupplyAustralia
- Crysdot
- Frontier Specialty Chemicals
- Labseeker
- Matrix Scientific
- Medical Isotopes, Inc.
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- TCI Chemical
- Thermo Scientific Chemicals
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- Usbiological
Package
- 1mg
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- 10mg
- 20mg
- 50mg
- 100mg
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- 1g
- 2.5g
- 5g
- 10g
- 25g
- 25.00g
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- 100.00g
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- 500g
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- 5 g
- Manufactureraablocks
- Product numberAA0035B0
- Product descriptionN-Fluorodibenzenesulfonimide 98%
- Packaging1g
- Price$4
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035B0
- Product descriptionN-Fluorodibenzenesulfonimide 98%
- Packaging5g
- Price$5
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035B0
- Product descriptionN-Fluorodibenzenesulfonimide 98%
- Packaging10g
- Price$6
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035B0
- Product descriptionN-Fluorodibenzenesulfonimide 98%
- Packaging25g
- Price$8
- Updated2026-05-28
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- Manufactureraablocks
- Product numberAA0035B0
- Product descriptionN-Fluorodibenzenesulfonimide 98%
- Packaging250g
- Price$24
- Updated2026-05-28
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- Manufactureraablocks
- Product numberAA0035B0
- Product descriptionN-Fluorodibenzenesulfonimide 98%
- Packaging500g
- Price$42
- Updated2026-05-28
- Buy
- ManufacturerAccelPharmtech
- Product numberAT6698
- Product descriptionN-Fluorobenzenesulfonimide 98%
- Packaging2KG
- Price$410
- Updated2026-05-21
- Buy
- ManufacturerAccelPharmtech
- Product numberAT6698
- Product descriptionN-Fluorobenzenesulfonimide 98%
- Packaging24KG
- Price$4410
- Updated2026-05-21
- Buy
- ManufacturerAcrotein
- Product numberAC-5913
- Product descriptionN-Fluorobenzenesulphonimide 97%
- Packaging25g
- Price$29.7
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberAC-5913
- Product descriptionN-Fluorobenzenesulphonimide 97%
- Packaging25g
- Price$29.7
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberAC-5913
- Product descriptionN-Fluorobenzenesulphonimide 97%
- Packaging100g
- Price$82.13
- Updated2021-12-16
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- ManufacturerAcrotein
- Product numberAC-5913
- Product descriptionN-Fluorobenzenesulphonimide 97%
- Packaging100g
- Price$82.14
- Updated2026-05-25
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- ManufacturerAcrotein
- Product numberAC-5913
- Product descriptionN-Fluorobenzenesulphonimide 97%
- Packaging250g
- Price$165
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS20178
- Product descriptionN-Fluorobenzenesulfonimide (NFSI) 98%
- Packaging250g
- Price$176
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS20178
- Product descriptionN-Fluorobenzenesulfonimide (NFSI) 98%
- Packaging100g
- Price$90
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS20178
- Product descriptionN-Fluorobenzenesulfonimide (NFSI) 98%
- Packaging25g
- Price$30
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0035B0 | N-Fluorodibenzenesulfonimide 98% | 1g | $4 | 2026-05-28 | Buy |
| aablocks | AA0035B0 | N-Fluorodibenzenesulfonimide 98% | 5g | $5 | 2026-05-28 | Buy |
| aablocks | AA0035B0 | N-Fluorodibenzenesulfonimide 98% | 10g | $6 | 2026-05-28 | Buy |
| aablocks | AA0035B0 | N-Fluorodibenzenesulfonimide 98% | 25g | $8 | 2026-05-28 | Buy |
| aablocks | AA0035B0 | N-Fluorodibenzenesulfonimide 98% | 250g | $24 | 2026-05-28 | Buy |
| aablocks | AA0035B0 | N-Fluorodibenzenesulfonimide 98% | 500g | $42 | 2026-05-28 | Buy |
| AccelPharmtech | AT6698 | N-Fluorobenzenesulfonimide 98% | 2KG | $410 | 2026-05-21 | Buy |
| AccelPharmtech | AT6698 | N-Fluorobenzenesulfonimide 98% | 24KG | $4410 | 2026-05-21 | Buy |
| Acrotein | AC-5913 | N-Fluorobenzenesulphonimide 97% | 25g | $29.7 | 2021-12-16 | Buy |
| Acrotein | AC-5913 | N-Fluorobenzenesulphonimide 97% | 25g | $29.7 | 2026-05-25 | Buy |
| Acrotein | AC-5913 | N-Fluorobenzenesulphonimide 97% | 100g | $82.13 | 2021-12-16 | Buy |
| Acrotein | AC-5913 | N-Fluorobenzenesulphonimide 97% | 100g | $82.14 | 2026-05-25 | Buy |
| Acrotein | AC-5913 | N-Fluorobenzenesulphonimide 97% | 250g | $165 | 2026-05-25 | Buy |
| Activate Scientific | AS20178 | N-Fluorobenzenesulfonimide (NFSI) 98% | 250g | $176 | 2026-06-04 | Buy |
| Activate Scientific | AS20178 | N-Fluorobenzenesulfonimide (NFSI) 98% | 100g | $90 | 2026-06-04 | Buy |
| Activate Scientific | AS20178 | N-Fluorobenzenesulfonimide (NFSI) 98% | 25g | $30 | 2026-06-04 | Buy |
Properties
Melting point :114-116 °C
Boiling point :471.4±28.0 °C(Predicted)
Density :1.4466 (estimate)
Flash point :110℃
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Very soluble in acetonitrile, dichloromethane or THF and less soluble in toluene.
form :solid
pka :-32.45±0.70(Predicted)
color :white
BRN :5348902
InChI :InChI=1S/C12H10FNO4S2/c13-14(19(15,16)11-7-3-1-4-8-11)20(17,18)12-9-5-2-6-10-12/h1-10H
InChIKey :RLKHFSNWQCZBDC-UHFFFAOYSA-N
SMILES :C1(S(N(F)S(C2=CC=CC=C2)(=O)=O)(=O)=O)=CC=CC=C1
CAS DataBase Reference :133745-75-2(CAS DataBase Reference)
Boiling point :471.4±28.0 °C(Predicted)
Density :1.4466 (estimate)
Flash point :110℃
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Very soluble in acetonitrile, dichloromethane or THF and less soluble in toluene.
form :solid
pka :-32.45±0.70(Predicted)
color :white
BRN :5348902
InChI :InChI=1S/C12H10FNO4S2/c13-14(19(15,16)11-7-3-1-4-8-11)20(17,18)12-9-5-2-6-10-12/h1-10H
InChIKey :RLKHFSNWQCZBDC-UHFFFAOYSA-N
SMILES :C1(S(N(F)S(C2=CC=CC=C2)(=O)=O)(=O)=O)=CC=CC=C1
CAS DataBase Reference :133745-75-2(CAS DataBase Reference)
Safety Information
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Description
N-Fluorobenzenesulfonimide fluorinates aromatics, enolates, azaenolates and carbanions in high yield. It is used for diastereoselective fluorination of Li enolates of chiral carboximides, for directed fluorination of ortho-lithiated aromatics and for a review of electrophilic N-F fluorinating agents. Asymmteric fluorinations is effected in the presence of a Pd-BINAP catalyst system at room temperature in an ionic liquid. It is a reagent employed in a palladium-catalyzed enantioselective fluorination of t-butoxycarbonyl lactones and lactams. It is also used in the electrophilic difluorination of dihalopyridines with butyl lithium and in the direct conversion of alcohols to dibenzenesulfonamides with triphenylphosphine.More related product prices
Dibenzylamine p-Toluenesulfonamide N-Ethylmethylamine Triethanolamine TRIFLUOROMETHANESULFONAMIDE Benzenesulfonamide Novaluron Bis(2-ethylhexyl)amine Triethylamine Sulfanilamide 4-Bromo-2,6-difluorobenzoic acid 3,4,5-Trifluorophenylacetic acid 2,4-Dichloro-5-fluoropyrimidine 4-BROMO-2,6-DIFLUOROBENZYL BROMIDE 212386-71-5 N-Iodosuccinimide 2-Methylaminoethanol Mepiquat chloride 37595-74-7 19499-61-7Related product price
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Dibenzylamine
$5-2381 -
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$6-1490 -
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$10.16-1292.72
Suppliers and manufacturers
Hebei Yanxi Chemical Co., Ltd.
Springchem New Material Technology Co.,Limited
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Shanghai Time Chemicals CO., Ltd.
Fluoropharm Co., Ltd.
N-Fluorobenzenesulfonimide
CAS:133745-75-2
