5-Chloro-2-fluorobenzenesulfonyl chloride

Basic Information

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CAS Number

351003-49-1

Molecular Formula

C6H3Cl2FO2S

Molecular Weight

229.06 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

41-44 °C

Boiling Point

283.6 ℃ at 760 mmHg

Density

1.61

Flash Point

>110°(230℉)(lit.)

Refractive Index

1.55

SMILES

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C1=CC(=C(C=C1Cl)S(=O)(=O)Cl)F

InChI

InChI=1S/C6H3Cl2FO2S/c7-4-1-2-5(9)6(3-4)12(8,10)11/h1-3H

InChIKey

OZKAHSNNKADHTK-UHFFFAOYSA-N

LogP

2.4066

Topological Polar Surface Area

34.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

249

Safety Information

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GHS Hazard Pictograms

H314

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Moisture Sensitive

Synonyms & References

English

5-chloro-2-fluorobenzenesulfonylchloride
5-chloro-2-fluoro-benzenesulfonyl Chloride
5-Chloro-2-fluorobenzenesulphonyl chloride
EN300-87064
PS-10901
AKOS000142313
5-chloro-2-fluorobenzensulphonyl chloride
OZKAHSNNKADHTK-UHFFFAOYSA-N
AMY40556
A822558
SCHEMBL533050
5-Chloro-2-fluorobenzenesulfonyl chloride, 97%
MFCD03094221
Benzenesulfonyl chloride, 5-chloro-2-fluoro-
J-019926
5-chloro-2-fluorobenzene-1-sulfonyl chloride
5-Chloro-2-fluorophenylsulfonyl chloride
5-chloranyl-2-fluoranyl-benzenesulfonyl chloride
FT-0620241
5-Chloro-2-fluorobenzenesulfonyl chloride
CS-W012986
DTXSID50380844
351003-49-1
5-Chloro-2-fluorobenzene-1-sulfonyl chloride
5-CHLORO-2-FLUOROBENZENESULFONYL CHLORIDE
5-CHLORO-2-FLUOROBENZENESULPHONYL CHLORIDE
5-CHLORO-2-FLUOROBENZENSULPHONYL CHLORIDE
5-CHLORO-2-FLUOROBENZENESULFONYL CHLORI&
Benzenesulfonyl chloride, 5-chloro-2-fluoro- (9CI)
5-CHLORO-2-FLUOROBENZENSULFONYL CHLORIDE
3-chloro-6-fluorobenzenesulfonyl chloride

MDL Number

MFCD03094221

Customs Code

2904909090

FAQ

What is 5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1)?

5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1) is an organic compound with the molecular formula C8H4ClFOS. It is a colorless solid with a pungent odor and is used in various chemical syntheses, pharmaceuticals, and research. It has a melting point of 218-220°C and is soluble in organic solvents.

What are the main uses of 5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1)?

5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1) is primarily used in the synthesis of pharmaceuticals and as an intermediate in organic chemistry. It is also utilized in research and development for various chemical applications.

Is 5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1) safe?

5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1) is generally safe when handled with appropriate precautions. It is important to use personal protective equipment such as gloves, goggles, and a lab coat. Avoid inhalation and contact with skin and eyes. Handle in a well-ventilated area and store in a cool, dry place away from direct sunlight.

How should 5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1) be stored?

5-Chloro-2-fluorobenzenesulfonyl chloride (CAS: 351003-49-1) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container and stored in a well-ventilated area. Ensure that the storage area is well-labeled and accessible only to authorized personnel.