4-FLUORO-2-HYDROXYBENZOIC ACID

  • Name: 4-FLUORO-2-HYDROXYBENZOIC ACID
  • CAS: 345-29-9
  • Purity: 99%
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Quality products?make an important contribution to long-term revenue and profitability. 4-FLUORO-2-HYDROXYBENZOIC ACID 345-29-9 with purity >99% Low price in stock

1.What is the 4-FLUORO-2-HYDROXYBENZOIC ACID ?

4-Fluorosalicylic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

2,4-difluoro-benzoic acid
1583-58-0

2,4-difluoro-benzoic acid

4-fluorosalicylic acid
345-29-9

4-fluorosalicylic acid

2-fluoro-4-hydroxybenzoic acid
65145-13-3

2-fluoro-4-hydroxybenzoic acid

Conditions
Conditions Yield
With sodium hydroxide; for 7h; Title compound not separated from byproducts; Heating;
2,4-difluoro-benzoic acid
1583-58-0

2,4-difluoro-benzoic acid

4-fluorosalicylic acid
345-29-9

4-fluorosalicylic acid

Conditions
Conditions Yield
With 1,3-dimethyl-2-imidazolidinone; sodium hydroxide; at 130 ℃; for 4h;
95.1%
With sodium hydroxide; In dimethyl sulfoxide; at 130 ℃; for 8h;
90%
With 1,3-dimethyl-2-imidazolidinone; sodium hydroxide; at 135 ℃; for 4h;
68%
With 1,3-dimethyl-2-imidazolidinone; sodium hydroxide; at 135 ℃; for 6h;
67.52%
With sodium hydroxide; In 1-methyl-pyrrolidin-2-one; at 150 ℃; for 1h;

2.What is the CAS number for 4-FLUORO-2-HYDROXYBENZOIC ACID ?

The CAS number of 4-FLUORO-2-HYDROXYBENZOIC ACID is 345-29-9.

More information of 4-FLUORO-2-HYDROXYBENZOIC ACID 345-29-9 are:

CAS?Number

345-29-9

Density

1.492 g/cm3

Melting Point

170 °C (dec.)(lit.)

Boiling Point

300.5 °C at 760 mmHg

Flash Point

135.6 °C

Refractive Index

1.513

HS CODE

29182900

PSA

57.53000

LogP

1.22950

Pka

2.85±0.10(Predicted)

3.What are another words for 4-FLUORO-2-HYDROXYBENZOIC ACID ?

Synonyms?for?4-FLUORO-2-HYDROXYBENZOIC ACID 345-29-9:4-Fluorosalicylic acid;Salicylicacid, 4-fluoro- (7CI,8CI);4-Fluoro-2-hydroxybenzoic acid;4-Fluorosalicylicacid;NSC 109099;-fluorosalicyclic acid;

4.What is the molecular formula of 4-FLUORO-2-HYDROXYBENZOIC ACID?

The chemical formula of ?4-FLUORO-2-HYDROXYBENZOIC ACID is?C7H5FO3 which containing 7 Carbon atoms,5 Hydrogen atoms,1 Fluorine atoms and 3 Oxygen atoms,and the molecular weight of??4-FLUORO-2-HYDROXYBENZOIC ACID?is 156.113.

5.What is 4-FLUORO-2-HYDROXYBENZOIC ACID (345-29-9) used for?

4-Fluoro-2-hydroxybenzoic acid, also known as 4-fluorosalicylic acid, is an organic compound characterized by the presence of a fluorine atom at the 4-position and a hydroxyl group at the 2-position on a benzene ring. It exhibits acidic properties due to the presence of the carboxyl group and is a versatile intermediate in various chemical reactions.
Used in Organic Synthesis:
4-Fluoro-2-hydroxybenzoic acid is used as a key intermediate for the synthesis of various organic compounds, including pharmaceuticals, agrochemicals, and dyes. Its unique structure allows for selective functionalization and modification, making it a valuable building block in the development of new molecules with desired properties.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 4-fluoro-2-hydroxybenzoic acid is used as a starting material for the production of various drugs and drug candidates. Its ability to be easily modified and incorporated into complex molecular structures makes it an attractive component for the design of new therapeutic agents.
Used in Agrochemical Industry:
4-Fluoro-2-hydroxybenzoic acid is also utilized in the agrochemical industry as a precursor for the synthesis of various pesticides and herbicides. Its chemical properties enable the development of effective and targeted agrochemicals for crop protection and management.
Used in Dye Industry:
In the dye industry, 4-fluoro-2-hydroxybenzoic acid serves as an important intermediate for the production of dyes and pigments. Its unique structure contributes to the color and stability of the resulting dyes, making it a valuable component in the formulation of various colorants for different applications.

InChI:InChI=1/C9H4F3NO2/c10-9(11,12)4-1-2-6-5(3-4)7(14)8(15)13-6/h1-3H,(H,13,14,15)

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