4-Fluoro-2-hydroxybenzoic acid

Basic Information

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CAS Number

345-29-9

Molecular Formula

C7H5FO3

Molecular Weight

156.11 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

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

187.0 to 191.0 deg-C

Boiling Point

300.5°C at 760 mmHg

Density

1.492

Flash Point

135.6℃

Solubility

Soluble in methanol.

Refractive Index

1.513

SMILES

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C1=CC(=C(C=C1F)O)C(=O)O

InChI

InChI=1S/C7H5FO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,(H,10,11)

InChIKey

TTZOLDXHOCCNMF-UHFFFAOYSA-N

LogP

1.2294999999999998

Topological Polar Surface Area

57.53 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

160

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

CHEMBL1650626
CS-W008186
Q-200468
4-Fluorosalicylic acid
AKOS005255687
AC-3961
TTZOLDXHOCCNMF-UHFFFAOYSA-N
NSC-109099
Z854336256
EN300-56429
Fluorohydroxybenzoicacid5
HY-W008186
2-hydroxy-4-fluoro-benzoic acid
4-Fluorosalicylic acid, 96%
Benzoic acid, 4-fluoro-2-hydroxy-
SY012802
EINECS 206-459-5
NS00041888
NSC 109099
NSC109099
MFCD00153168
4-fluoro-2-hydroxy benzoic acid
2-hydroxy-4-fluorobenzoic acid
F0637
A20008
FT-0618562
4-fluoro-2-hydroxy-benzoic acid
345-29-9
SCHEMBL188203
FS-1263
AM20060124

MDL Number

MFCD00153168

Customs Code

2918290000

FAQ

What regulatory guidelines apply to 4-Fluoro-2-hydroxybenzoic acid (CAS: 345-29-9)?

4-Fluoro-2-hydroxybenzoic acid (CAS: 345-29-9) should follow regulatory guidelines such as GHS classification for hazardous chemicals, REACH regulations for European Union manufacturers, and FDA/EPA requirements for safety and environmental protection. It is important to ensure compliance with local and international regulations to avoid legal and safety issues.

Are there alternatives to 4-Fluoro-2-hydroxybenzoic acid in synthesis?

Alternatives to 4-Fluoro-2-hydroxybenzoic acid in synthesis include other fluoroaromatic compounds such as 2-fluorobenzoic acid and 3-fluorobenzoic acid. These can serve as viable substitutes depending on the specific reaction conditions and desired product properties.

What is the market or research trend for 4-Fluoro-2-hydroxybenzoic acid?

The market for 4-Fluoro-2-hydroxybenzoic acid is showing steady growth due to its applications in pharmaceuticals and agrochemicals. Research trends focus on exploring its use in synthesizing new drugs and crop protection agents. Additionally, there is increasing interest in its environmental impact and sustainable production methods.

How should waste containing 4-Fluoro-2-hydroxybenzoic acid be handled?

Waste containing 4-Fluoro-2-hydroxybenzoic acid (CAS: 345-29-9) should be collected in appropriate containers and stored in a cool, dry, and well-ventilated area away from heat sources. For disposal, incineration or professional waste disposal services are recommended. Ensure all handling adheres to local environmental protection regulations to minimize environmental impact.