CymitQuimica logo

CAS 84547-87-5

:

4-Chloro-1H-pyrazole-3-carboxylic acid

Description:
4-Chloro-1H-pyrazole-3-carboxylic acid is an organic compound characterized by its pyrazole ring structure, which is a five-membered ring containing two adjacent nitrogen atoms. The presence of a carboxylic acid functional group (-COOH) at the 3-position contributes to its acidity and reactivity, while the chlorine atom at the 4-position introduces electronegativity, influencing the compound's chemical behavior and potential interactions. This compound is typically a white to off-white solid and is soluble in polar solvents, which is common for carboxylic acids. It is often utilized in pharmaceutical and agrochemical research due to its potential biological activity, including herbicidal and fungicidal properties. The compound's reactivity can be attributed to the presence of both the carboxylic acid and the halogen, making it a versatile intermediate in organic synthesis. Safety data should be consulted for handling, as with many chemical substances, to ensure proper precautions are taken.
Formula:C4H3ClN2O2
InChI:InChI=1/C4H3ClN2O2/c5-2-1-6-7-3(2)4(8)9/h1H,(H,6,7)(H,8,9)
InChI key:InChIKey=ZOLUACWHRMUETA-UHFFFAOYSA-N
SMILES:C(O)(=O)C=1C(Cl)=CNN1
Synonyms:
  • 1H-Pyrazole-3-carboxylic acid, 4-chloro-
  • 4-Chloro-1H-pyrazole-3-carboxylic acid
  • 4-Chloro-3-pyrazolecarboxylic acid
  • 4-Chloropyrazole-3-carboxylic Acid
  • 1H-pyrazole-5-carboxylic acid, 4-chloro-
  • 4-chloro-1H-pyrazole-3-carboxylic acid(SALTDATA: FREE)
  • 1H-Pyrazole-3-carboxylicacid,4-chloro-(9CI)
Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 3 products.
  • 4-Chloro-1H-pyrazole-5-carboxylic acid

    CAS:
    Formula:C4H3ClN2O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:146.5318

    Ref: IN-DA004RA7

    1g
    65.00€
    5g
    178.00€
    10g
    213.00€
    25g
    698.00€
    100mg
    28.00€
    250mg
    38.00€
  • 4-Chloro-1H-pyrazole-5-carboxylic acid

    CAS:
    <p>4-Chloro-1H-pyrazole-5-carboxylic acid</p>
    Formula:C4H3ClN2O2
    Purity:97%
    Color and Shape: white to off-white solid
    Molecular weight:146.53g/mol

    Ref: 54-OR904216

    1g
    49.00€
    5g
    182.00€
    25g
    671.00€
    100mg
    32.00€
    250mg
    36.00€
  • 4-Chloro-1H-pyrazole-3-carboxylic acid

    CAS:
    Formula:C4H3ClN2O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:146.53

    Ref: 10-F014524

    1g
    45.00€
    5g
    168.00€
    10g
    303.00€
    25g
    703.00€
    250mg
    33.00€