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2-Bromo-4-fluorobenzenesulfonyl chloride

2-Bromo-4-fluorobenzenesulfonyl chloride Structure
2-Bromo-4-fluorobenzenesulfonyl chloride structure
CAS No.
351003-45-7
Chemical Name:
2-Bromo-4-fluorobenzenesulfonyl chloride
Synonyms
2-Bromo-4-fluorobenzenesulphonylc;CHROMAN-2-CARBOXYLIC ACID ETHYL ESTER;2-Bromo-4-fluorobenzenesulfonyl chloride;4-FLUORO-2-BROMOBENZENESULFONYL CHLORIDE;2-BROMO-4-FLUOROBENZENESULPHONYL CHLORIDE;Benzenesulfonyl chloride, 2-bromo-4-fluoro-;2-Bromo-4-fluorobenzenesulphonylchloride97%;2-Bromo-4-fluorobenzenesulfonyl chloride 97%;2-Bromo-4-fluorobenzenesulphonyl chloride 97%;2-Bromo-4-fluorobenzenesulfonyl chloride, 97.5%
CBNumber:
CB6685151
Molecular Formula:
C6H3BrClFO2S
Molecular Weight:
273.51
MDL Number:
MFCD03094149
MOL File:
351003-45-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:21
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2-Bromo-4-fluorobenzenesulfonyl chloride Properties

Melting point 37-39°C
Boiling point 264-265 °C(lit.)
Density 1.870 g/mL at 25 °C(lit.)
refractive index n20/D 1.5780(lit.)
Flash point 95 °F
storage temp. Storage temp. 2-8°C
Appearance Light brown to brown Solid-liquid mixture
Water Solubility Hydrolyzes in water.
Sensitive Moisture Sensitive
CAS DataBase Reference 351003-45-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)
GHS02,GHS05
Signal word  Danger
Hazard statements  H318-H226-H314
Precautionary statements  P280-P305+P351+P338-P310-P210-P260h-P303+P361+P353-P405-P501a
Hazard Codes  C
Risk Statements  10-34
Safety Statements  16-26-36/37/39-45
RIDADR  UN 2920 8/PG 2
WGK Germany  3
Hazard Note  Corrosive
HazardClass  8
PackingGroup  III
HS Code  29049090
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
2
3 0

2-Bromo-4-fluorobenzenesulfonyl chloride price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific PC2305 2-Bromo-4-fluorobenzenesulphonyl chloride >98% 351003-45-7 5g $21 2026-06-04 Buy
Apolloscientific PC2305 2-Bromo-4-fluorobenzenesulphonyl chloride >98% 351003-45-7 25g $47 2026-06-04 Buy
Apolloscientific PC2305 2-Bromo-4-fluorobenzenesulphonyl chloride >98% 351003-45-7 100g $180 2026-06-04 Buy
Apolloscientific PC2305 2-Bromo-4-fluorobenzenesulphonyl chloride >98% 351003-45-7 500g $829 2026-06-04 Buy
aablocks AA003B3O 2-Bromo-4-fluorobenzene-1-sulfonyl chloride ≥97% 351003-45-7 1g $10 2026-05-28 Buy
Product number Packaging Price Buy
PC2305 5g $21 Buy
PC2305 25g $47 Buy
PC2305 100g $180 Buy
PC2305 500g $829 Buy
AA003B3O 1g $10 Buy

2-Bromo-4-fluorobenzenesulfonyl chloride Chemical Properties,Uses,Production

Uses

2-Bromo-4-fluorobenzenesulfonyl chloride is used as a pharmaceutical intermediate.

2-Bromo-4-fluorobenzenesulfonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

2-Bromo-4-fluorobenzenesulfonyl chloride Suppliers

Global( 130)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
China DongFan Chemical Co.,LTD 86-0571-85151182 China 5681 66
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Jia Xing Isenchem Co.,Ltd 66
Shanghai Hanhong Scientific Co.,Ltd. 64
China DongFan Chemical Co.,LTD 66
Shandong Xiya Chemical Co., Ltd 57

View Lastest Price from 2-Bromo-4-fluorobenzenesulfonyl chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-BROMO-4-FLUOROBENZENESULFONYL CHLORIDE pictures 2020-02-01 2-BROMO-4-FLUOROBENZENESULFONYL CHLORIDE
351003-45-7
 $3.00 1KG 98% 100KG Career Henan Chemical Co

2-Bromo-4-fluorobenzenesulfonyl chloride Spectrum

2-BROMO-4-FLUOROBENZENESULFONYL CHLORIDE(351003-45-7)1HNMR2-BROMO-4-FLUOROBENZENESULFONYL CHLORIDE(351003-45-7)IR

351003-45-7(2-Bromo-4-fluorobenzenesulfonyl chloride)Related Search:

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2,6-Difluorobenzenesulfonyl chloride 3-(Trifluoromethyl)benzenesulfonyl chloride Benzenesulfonyl chloride 4-Fluorobenzenesulfonyl chloride 4-BROMO-2-FLUOROBENZENESULFONYL CHLORIDE
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2-Bromo-4-fluorobenzenesulphonyl chloride 97% 2-Bromo-4-fluorobenzenesulphonylchloride97% 4-FLUORO-2-BROMOBENZENESULFONYL CHLORIDE 2-BROMO-4-FLUOROBENZENESULPHONYL CHLORIDE CHROMAN-2-CARBOXYLIC ACID ETHYL ESTER 2-Bromo-4-fluorobenzenesulfonyl chloride 97% 2-Bromo-4-fluorobenzenesulfonyl chloride, 97.5% 2-Bromo-4-fluorobenzenesulphonylc Benzenesulfonyl chloride, 2-bromo-4-fluoro- 2-Bromo-4-fluorobenzenesulfonyl chloride 351003-45-7 BrC6H3FSO2Cl C6H3BrClFO2S Building Blocks Sulfur Compounds Sulfonyl Halides Organic Building Blocks Fluorine series Organic Building Blocks Sulfonyl Halides Sulfur Compounds Aromatic Halides (substituted)