4-Cyano-2-fluorobenzoic acid

Basic Information

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CAS Number

164149-28-4

Molecular Formula

C8H4FNO2

Molecular Weight

165.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Nitriles

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

213.0 to 219.0 deg-C

Boiling Point

273.7°C at 760 mmHg

Density

1.222

Water Solubility

Insoluble in water.

Flash Point

119.3°C

Refractive Index

1.522

SMILES

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C1=CC(=C(C=C1C#N)F)C(=O)O

InChI

InChI=1S/C8H4FNO2/c9-7-3-5(4-10)1-2-6(7)8(11)12/h1-3H,(H,11,12)

InChIKey

KEJMSTJTAWACNI-UHFFFAOYSA-N

LogP

1.39558

Complexity

233

Safety Information

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GHS Hazard Pictograms

H302

H318

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H318 Causes serious eye damage
Serious eye damage/eye irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

EN300-98271
DTXSID00343580
J-515219
CS-W008006
4-Carboxy-3-fluorobenzonitrile
SCHEMBL389029
AM61333
2-fluoro4-cyanobenzoic acid
CL8116
2-Fluoro-4-cyanobenzoic acid
4-cyano-2-fluoro benzoic acid
FT-0617772
C2051
FS-2429
164149-28-4
A3645
SY014945
4-Cyano-2-fluorobenzoic acid #
4-Cyano-2-fluorobenzoic acid
4-Cyano-2-fluorobenzoic acid, 97%
AKOS000113194
4-cyano-2-fluorobenzoicacid
AC-3940
4-cyano-2-fluoro-benzoic acid
A929520
Benzoic acid, 4-cyano-2-fluoro-
MFCD03094454
2-FLUORO-4-CYANOBENZOIC ACID
Benzoic acid,4-cyano-2-fluoro-
BENZOICACID,4-CYANO-2-FLUORO
o-fluoro-4-cyanobenzoic acid

MDL Number

MFCD03094454

Customs Code

2926909090

FAQ

What is 4-Cyano-2-fluorobenzoic acid (CAS: 164149-28-4)?

4-Cyano-2-fluorobenzoic acid (CAS: 164149-28-4) is a chemical compound with the molecular formula C7H4FNCO2H. It is a white or off-white crystalline solid with a melting point of 254-255°C.

What are the main uses of 4-Cyano-2-fluorobenzoic acid (CAS: 164149-28-4)?

4-Cyano-2-fluorobenzoic acid is primarily used as an intermediate in the synthesis of various organic compounds, particularly in the pharmaceutical and polymer industries. It is also utilized in research and development for its unique chemical properties.

Is 4-Cyano-2-fluorobenzoic acid (CAS: 164149-28-4) safe?

4-Cyano-2-fluorobenzoic acid can be handled safely with appropriate precautions. It is sensitive to air and moisture, and exposure to heat or strong oxidizers can cause decomposition. Users should wear protective clothing, gloves, and safety glasses. Store in a cool, dry place away from heat sources and incompatible materials.

How should 4-Cyano-2-fluorobenzoic acid (CAS: 164149-28-4) be stored?

4-Cyano-2-fluorobenzoic acid should be stored in a cool, dry place, away from heat and direct sunlight. Store in a tightly closed container to protect it from moisture and air. Maintain the environment below 25°C and avoid contact with incompatible materials such as strong acids or bases.