3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid | CAS No. 796090-27-2

3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid

Basic Information

CAS Number

796090-27-2

Molecular Formula

C7H3ClF3NO2

Molecular Weight

225.55 g/mol

AD

Basic Physical Properties

C1=CN=C(C(=C1C(F)(F)F)Cl)C(=O)O

InChI

InChI=1S/C7H3ClF3NO2/c8-4-3(7(9,10)11)1-2-12-5(4)6(13)14/h1-2H,(H,13,14)

InChIKey

WDORPWNWWOLVPN-UHFFFAOYSA-N

LogP

2.452

Topological Polar Surface Area

50.19 Ų

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

234

Safety Information

View Safety Information

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

  • AB70501
  • AKOS005073459
  • WDORPWNWWOLVPN-UHFFFAOYSA-N
  • DTXSID70466917
  • SCHEMBL4780566
  • 3-chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid
  • D76286
  • MFCD14581664
  • WGB09027
  • 2-Pyridinecarboxylic acid, 3-chloro-4-(trifluoromethyl)-
  • 3-Chloro-4-(trifluoromethyl)picolinic acid
  • MD-0740
  • 796090-27-2
  • 3-Chloro-4-(trifluoromethyl)picolinicacid
  • 3-chloro-4-(trifluoromethyl)pyridine-2-carboxylic Acid
  • CS-0102207
  • AU-004/43508031
  • CHEMBL4894806
  • AMY18393
  • AGN-PC-009R0W
  • CTK7J0976
  • MolPort-009-196-442
  • SBB096868
  • SureCN4780566

MDL Number

MFCD14581664

FAQ

What are the physical and chemical properties of 3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid (CAS: 796090-27-2)?

3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid is a white to off-white crystalline solid with a molecular weight of approximately 236.01 g/mol. It has a low solubility in water but is more soluble in organic solvents. This compound is known for its high reactivity, particularly towards nucleophiles and bases. It is also stable under normal storage conditions but can degrade upon exposure to moisture and light.

How is 3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid (CAS: 796090-27-2) typically synthesized?

3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid is typically synthesized via the reaction of 4-chloro-2-pyridinecarboxylic acid with trifluoromethanesulfonyl chloride in the presence of a base such as triethylamine. The reaction yields a high purity product with a yield of around 85%. The use of appropriate catalysts and solvents is crucial to achieve the desired product with good selectivity.

What industries use 3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid (CAS: 796090-27-2)?

3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid finds applications in pharmaceuticals, where it serves as an intermediate in the synthesis of various drugs. It is also used in the polymer industry for the development of special polymers and in the semiconductor industry for the production of sensitive electronic components. Additionally, it is utilized in the synthesis of certain sensors and as a reagent in analytical chemistry.

What precautions should be taken when handling 3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid (CAS: 796090-27-2)?

When handling 3-Chloro-4-(trifluoromethyl)-2-pyridinecarboxylic acid, it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. The compound should be used in a well-ventilated area or a fume hood to minimize exposure to fumes. Spills should be cleaned up carefully, and the material safety data sheet (MSDS) should be consulted for specific spill procedures. Proper storage in a cool, dry place away from moisture and light is recommended to prevent degradation.

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