4-(Trifluoromethyl)benzenesulfonyl chloride

Basic Information

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CAS Number

2991-42-6

Molecular Formula

C7H4ClF3O2S

Molecular Weight

244.62 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

30-34 °C

Boiling Point

58°C/0.2mmHg

Density

1.532

SMILES

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C1=CC(=CC=C1C(F)(F)F)S(=O)(=O)Cl

InChI

InChI=1S/C7H4ClF3O2S/c8-14(12,13)6-3-1-5(2-4-6)7(9,10)11/h1-4H

InChIKey

OZDCZHDOIBUGAJ-UHFFFAOYSA-N

LogP

2.632900000000001

Topological Polar Surface Area

34.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

285

Safety Information

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Hazard Statement

H290 May be corrosive to metals
Corrosive to Metals

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

Hazard Class

Class 8 Class 8

Sensitiveness

Moisture Sensitive

Synonyms & References

English

4-Trifluoromethylphenylsulphonyl chloride
4-(trifluoromethyl)benzenesulfonic acid chloride
4-(trifluoromethyl)-benzenesulphonic acid chloride
4-(trifluoromethyl)benzenesulphonic acid chloride
4-(trifluoromethyl)-benzenesulphonyl chloride
F2190-0574
J-513916
4-(trifluoromethyl)benzene sulfonyl chloride
p-(trifluoromethyl)benzene-sulfonyl chloride
p-trifluoromethylphenylsulfonyl chloride
4-Trifluoromethylphenylsulphonylchloride
A5534
4-(trifluoromethyl)phenylsulfonyl chloride
4-(trifluoromethyl)benzenesulphonyl chloride
AM20040131
alpha,alpha,alpha-Trifluorotoluene-4-sulfonyl Chloride
4-trifluoromethylbenzene sulfonyl chloride
4-(trifluoromethyl)benzenesulfonylchloride
4-trifluoromethyl-phenyl sulfonylchloride
4-(Trifluoromethyl)benzenesulfonyl chloride
p-(trifluoromethyl)benzenesulfonyl chloride
4-(trifluoromethyl)phenyl sulfonyl chloride
4-trifluoromethylphenylsulfonyl chloride
4-(trifluoromethyl)-benzenesulfonyl chloride
DTXSID50380506
4-trifluoromethyl-benzenesulfonyl chloride
4-trifluoromethyl-benzene sulfonylchloride
4-trifluoromethylbenzenesulphonyl chloride
AKOS001423836
4-trifluoromethylbenzenesulfonyl chloride
J-017688

MDL Number

MFCD00042422

Customs Code

2904909090

FAQ

What is 4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6)?

4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6) is a chemical compound with the molecular formula C8H4F3ClO3S. It is a white crystalline solid with a pungent odor. This compound is used in various applications, including pharmaceuticals and research due to its unique chemical properties.

What are the main uses of 4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6)?

4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6) is primarily used in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in research and development for its unique reactivity and as a building block in organic synthesis.

Is 4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6) safe?

4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6) is generally safe when handled with proper precautions. It should be stored in a cool, dry place away from heat and direct sunlight. Protective gloves and goggles are recommended when handling this compound to prevent skin and eye irritation.

How should 4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6) be stored?

4-(Trifluoromethyl)benzenesulfonyl chloride (CAS: 2991-42-6) should be stored in a cool, dry place away from heat and direct sunlight. It should be kept in a tightly closed container to prevent moisture and light exposure. Ensure good ventilation in the storage area and handle with care to avoid skin and eye contact.