2-Hydroxy-4-(trifluoromethyl)benzoic acid

Basic Information

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CAS Number

328-90-5

Molecular Formula

C8H5F3O3

Molecular Weight

206.12 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

176.0 to 181.0 deg-C

Boiling Point

286.4°C at 760 mmHg

Density

1.5390

Flash Point

127℃

Refractive Index

1.509

SMILES

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

InChI

InChI=1S/C8H5F3O3/c9-8(10,11)4-1-2-5(7(13)14)6(12)3-4/h1-3,12H,(H,13,14)

InChIKey

XMLFPUBZFSJWCN-UHFFFAOYSA-N

LogP

2.1092

Topological Polar Surface Area

57.53 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

226

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

DesacetylTriflusal-13C6
AC-8128
UNII-UKY7YRE9E9
DTXSID00186474
4-Tfmsa
Benzoic acid, 2-hydroxy-4-(trifluoromethyl)-
p-(trifluoromethyl)salicylic acid
AKOS003368342
BCP24443
2-Hydroxy-4-(trifluoromethyl)benzoic Acid (4-(Trifluoromethyl)salicylic Acid)
Triflusal impurity B
CHEMBL3244577
Desacetyl Triflusal-13C6
4-(Trifluoromethyl)salicylic Acid
CHEBI:174020
HY-W014632
SB36620
FS-2331
4-Trifluoromethyl salicylic acid
2-Hydroxy-4-trifluoromethyl benzoic acid
4-Trifluoromethyl-2-hydroxybenzoic acid
C8H5F3O3
A16048
2-Hydroxy-4-(trifluoromethyl)benzoic acid, AldrichCPR
BKA30032
2-Hydroxy-4-trifluoromethylbenzoic acid
4-Trifluoromethylsalicylic acid
2-hydroxy-4-(triluoromethyl)benzoic acid
2-hydroxy-4-trifluoromethyl-benzoic acid
FT-0601285
AM84126

MDL Number

MFCD01529657

Customs Code

2918290000

FAQ

What is 2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5)?

2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5) is an organic compound with the molecular formula C8H6F3O2. It is a white crystalline solid with strong acidic properties due to the carboxylic acid group. The trifluoromethyl group enhances its stability and reactivity, making it a valuable intermediate in various chemical syntheses.

What are the main uses of 2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5)?

2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5) is primarily used in the pharmaceutical industry for the synthesis of drugs with enhanced metabolic stability. It also finds applications in agrochemicals, materials science, and research as a building block for functional molecules due to its versatile chemical structure and reactivity.

Is 2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5) safe?

2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5) is generally considered safe when handled properly. However, it should be treated with caution as it may cause skin or eye irritation. Protective gloves, goggles, and a well-ventilated workspace are recommended. Always follow safety guidelines and regulations for chemical handling.

How should 2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5) be stored?

2-Hydroxy-4-(trifluoromethyl)benzoic acid (CAS: 328-90-5) should be stored in a cool, dry, and dark place, ideally at 2-8°C. It should be kept in a sealed container to prevent moisture absorption and avoid exposure to air. Storage in a well-ventilated area is also recommended to ensure stability and safety.