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4-Fluorobenzenesulfonamide

4-Fluorobenzenesulfonamide Structure
4-Fluorobenzenesulfonamide structure
CAS No.
402-46-0
Chemical Name:
4-Fluorobenzenesulfonamide
Synonyms
4-FLUROBENZENE;TIMTEC-BB SBB008469;4-FLUROBENZENESULFONAMIDE;p-Florobenzenesulfonamide;p-fluoro-benzenesulfonamid;4-FLUOROBENZENESULFONAMIDE;P-FLUOROBENZENESULFONAMIDE;4-FLUOROBENZENESULPHONAMIDE;p-fluorobenzenesulphonamide;4-fluorobenzenesulfonylamide
CBNumber:
CB2199609
Molecular Formula:
C6H6FNO2S
Molecular Weight:
175.18
MDL Number:
MFCD00025384
MOL File:
402-46-0.mol
MSDS File:
SDS
Last updated:2026-01-13 11:16:58
Product description Number Pack Size Price
4-Fluorobenzenesulfonamide 98% 542733 1g $138
4-Fluorobenzenesulfonamide 98% 542733 5g $656
4-Fluorobenzenesulfonamide >98.0%(GC) F0953 5g $52
4-Fluorobenzenesulfonamide >98.0%(GC) F0953 25g $208
4-Fluorobenzenesulfonamide F596830 1g $55
More product size
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4-Fluorobenzenesulfonamide Properties

Melting point 124-127 °C (lit.)
Boiling point 307.9±44.0 °C(Predicted)
Density 1.428±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 10.00±0.10(Predicted)
form powder to crystal
color White to Almost white
Water Solubility It is soluble in water.
InChI InChI=1S/C6H6FNO2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,(H2,8,9,10)
InChIKey LFLSATHZMYYIAQ-UHFFFAOYSA-N
SMILES C1(S(N)(=O)=O)=CC=C(F)C=C1
CAS DataBase Reference 402-46-0(CAS DataBase Reference)
FDA UNII UWB1PR3UR6
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
target organs Respiratory system
PPE Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes  T,Xi
Risk Statements  23/24/25-36/37/38
Safety Statements  26-36-45
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  DB2630000
Hazard Note  Irritant/Toxic
HazardClass  IRRITANT
HS Code  29350090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

4-Fluorobenzenesulfonamide price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 542733 4-Fluorobenzenesulfonamide 98% 402-46-0 1g $138 2023-06-20 Buy
Sigma-Aldrich 542733 4-Fluorobenzenesulfonamide 98% 402-46-0 5g $656 2023-06-20 Buy
TCI Chemical F0953 4-Fluorobenzenesulfonamide >98.0%(GC) 402-46-0 5g $52 2026-03-19 Buy
TCI Chemical F0953 4-Fluorobenzenesulfonamide >98.0%(GC) 402-46-0 25g $208 2026-03-19 Buy
TRC F596830 4-Fluorobenzenesulfonamide 402-46-0 1g $55 2021-12-16 Buy
Product number Packaging Price Buy
542733 1g $138 Buy
542733 5g $656 Buy
F0953 5g $52 Buy
F0953 25g $208 Buy
F596830 1g $55 Buy

4-Fluorobenzenesulfonamide Chemical Properties,Uses,Production

Uses

4-Fluorobenzenesulfonamide, is used to produce bis-(4-fluoro-benzenesulfonyl)-amine with 4-fluoro-benzenesulfonyl chloride at temperature of 55 - 60. This reaction will need reagent OH-.

Uses

4-Fluorobenzenesulfonamide may be used to synthesize 4-fluorophenylsulfonyldithiocarbimate potassium dihydrate and amino-substituted sulfanilamide derivatives.

General Description

4-Fluorobenzenesulfonamide is a para-halogen benzenesulfonamide. Ab initio Hartree-Fock (HF) and density functional theory (DFT) have been used to investigate the structural features of 4-fluorobenzenesulfonamide.

4-Fluorobenzenesulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

4-Fluorothiophenol 2-{[(4-Fluorophenyl)sulfonyl]amino}-2-phenylacetic acid BenzenesulfonaMide, 4-(1-piperazinyl)-

4-Fluorobenzenesulfonamide Suppliers

Global( 233)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Zhanyao Biotechnology Co. Ltd
15369953316 +8615369953316 admin@zhanyaobio.com China 2123 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-86-13131129325 +8613131129325 sales1@chuanghaibio.com China 5237 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29827 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10405 58
Xiamen AmoyChem Co., Ltd 		+86-86-5926051114 +8615060885618 sales@amoychem.com China 6369 58
Shanghai Longyu Biotechnology Co., Ltd. 		+8619521488211 info@longyupharma.com China 2542 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49977 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 18886 58
Supplier Advantage
Hebei Zhanyao Biotechnology Co. Ltd
58
Hebei Chuanghai Biotechnology Co,.LTD 		58
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Xiamen AmoyChem Co., Ltd 		58
Shanghai Longyu Biotechnology Co., Ltd. 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Dideu Industries Group Limited 		58

View Lastest Price from 4-Fluorobenzenesulfonamide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Fluorobenzenesulfonamide pictures 2025-05-26 4-Fluorobenzenesulfonamide
402-46-0
 US $5.00-2.00 / KG 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
4-Fluorobenzenesulfonamide pictures 2023-08-16 4-Fluorobenzenesulfonamide
402-46-0
 US $500.00 / KG 1KG >99% 50000kg/Month Weijer International Trade (Hebei) Co., Ltd
4-Fluorobenzenesulfonamide pictures 2023-01-12 4-Fluorobenzenesulfonamide
402-46-0
 US $1.00 / KG 0.5KG >99% 20tons Anhui Rencheng Technology Co., Ltd

4-Fluorobenzenesulfonamide Spectrum

4-Fluorobenzenesulfonamide(402-46-0)1HNMR4-Fluorobenzenesulfonamide(402-46-0)IR

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p-fluoro-benzenesulfonamid p-fluorobenzenesulphonamide Benzenesulfonamide, 4-fluoro- (9CI) p-Fluorobenzenesulfonamide (PFSA) 4-Fluorobenzenesulphonamide97% 4-FLUROBENZENESULFONAMIDE 4-FLUOROBENZENESULFONAMIDE 97% 4-fluorobenzene-1-sulfonaMide 4-FluorobenzenesulfonaMide, 98+% 4-FLUOROBENZENESULFONAMIDE 4-FLUOROBENZENESULPHONAMIDE TIMTEC-BB SBB008469 p-Florobenzenesulfonamide P-FLUOROBENZENESULFONAMIDE Benzenesulfonamide, 4-fluoro- 4-fluorobenzenesulfonylamide 4-FLUROBENZENE 4-Fluorobenzenesulfonamide> 4-Fluorobenzenesulfonamide ISO 9001：2015 REACH Fluorobenzene sulfonyl amide 402-46-0 402-46-8 C6H6FNO2S Building Blocks Organic Building Blocks Sulfur Compounds Sulfonamides/Sulfinamides Sulfonamides/Sulfinamides Sulfur Compounds Phenyls & Phenyl-Het Phenyls & Phenyl-Het Organic Building Blocks SULFONAMIDE bc0001