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Pyrazole

Pyrazole

Pyrazole is a five-membered ring compound with two adjacent nitrogen atoms. It is used in the synthesis of pharmaceuticals and agrochemicals, particularly for its anti-inflammatory and antipyretic properties. At CymitQuimica, we provide a variety of high-quality pyrazoles to support your research and industrial projects.

Found 5919 products of "Pyrazole"

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  • 4-Iodo-1-methylpyrazole

    CAS:
    Formula:C4H5IN2
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:208.00

    Ref: 3B-I0829

    1g
    53.00€
    5g
    147.00€
  • 1-Methylpyrazole-4-carboxylic Acid

    CAS:
    Formula:C5H6N2O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:126.12

    Ref: 3B-M2224

    1g
    70.00€
    5g
    212.00€
  • 5-Amino-4-bromo-3-methyl-1-phenylpyrazole

    CAS:
    Formula:C10H10BrN3
    Purity:>96.0%(T)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:252.12

    Ref: 3B-A2901

    1g
    70.00€
    5g
    212.00€
  • Pyrazolone Orange

    CAS:
    Formula:C32H24Cl2N8O2
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:623.50

    Ref: 3B-P0596

    25g
    72.00€
  • 4-Formylaminoantipyrine

    CAS:
    Formula:C12H13N3O2
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:231.26

    Ref: 3B-F1289

    1g
    242.00€
    250mg
    103.00€
  • 1-(Tetrahydropyran-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

    CAS:
    Formula:C14H23BN2O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:278.16

    Ref: 3B-T3215

    1g
    44.00€
    5g
    121.00€
  • Imidazole

    CAS:
    Formula:C3H4N2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to lump
    Molecular weight:68.08

    Ref: 3B-I0001

    25g
    27.00€
    100g
    43.00€
    500g
    85.00€
  • 3-Amino-4-pyrazolecarbonitrile

    CAS:
    Formula:C4H4N4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:108.10

    Ref: 3B-A1594

    5g
    34.00€
    25g
    97.00€
  • 1H-Pyrazole

    CAS:
    Formula:C3H4N2
    Purity:99.0%
    Color and Shape:Solid, Powder or Crystalline Powder or Solid or Chunks
    Molecular weight:68.079

    Ref: 10-F032730

    1kg
    72.00€
    25g
    19.00€
    100g
    22.00€
    500g
    44.00€
  • 1H-Pyrazole, 98%

    CAS:
    <p>1H-Pyrazole is used as a ligand in the preparation of organometallic compounds. The derivatives of Pyrazole are used in medicine, for their analgesic, anti-inflammatory, antipyretic, antiarrhythmic, tranquilizing, muscle relaxing, psychoanaleptic, anticonvulsant, monoamineoxidase inhibiting, antidia</p>
    Formula:C3H4N2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to yellow or cream
    Molecular weight:68.08

    Ref: 02-A14186

    25g
    55.00€
    100g
    149.00€
  • tert-Butyl 4-(5-amino-1H-pyrazol-3-yl)piperidine-1-carboxylate

    CAS:
    Formula:C13H22N4O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:266.345

    Ref: 10-F320642

    1g
    56.00€
    5g
    184.00€
    250mg
    23.00€
  • 4-Iodo-1-methyl-1H-pyrazole

    CAS:
    Formula:C4H5IN2
    Purity:97%
    Color and Shape:Solid
    Molecular weight:208.002

    Ref: 10-F067375

    5g
    12.00€
    10g
    13.00€
    25g
    20.00€
    100g
    67.00€
    500g
    266.00€
  • 4-Amino-1-methyl-1H-pyrazole, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H7N3
    Purity:95%
    Color and Shape:Dark brown or purple or dark purple, Crystals or powder or crystalline powder or lumps or chunks
    Molecular weight:97.12

    Ref: 02-H33728

    1g
    To inquire
    5g
    To inquire
  • 5-Nitro-1H-indazole, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5N3O2
    Purity:98+%
    Color and Shape:White to cream or yellow to brown, Crystals or powder or crystalline powder and/or lumpy powder
    Molecular weight:163.14

    Ref: 02-A13478

    25g
    31.00€
    100g
    82.00€
    500g
    329.00€
  • 3-Amino-1H-pyrazole, 97+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C3H5N3
    Purity:97+%
    Color and Shape:White to cream to yellow to brown, Liquid or fused solid
    Molecular weight:83.09

    Ref: 02-A14458

    1g
    To inquire
    5g
    121.00€
    25g
    424.00€
  • 4-Methyl-1H-pyrazole, 97+%

    CAS:
    <p>4-Methyl-1H-pyrazole is used as an antidote in methanol and ethylene glycol poisoning. It is also employed as an alcohol dehydrogenase inhibitor. It acts a ligand in coordination chemistry. Further, it serves as an intermediate in organic synthesis. This Thermo Scientific Chemicals brand product wa</p>
    Formula:C4H6N2
    Purity:97+%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:82.11

    Ref: 02-A18083

    1g
    59.00€
    5g
    160.00€
  • 4-(2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethyl)morpholine

    CAS:
    Formula:C15H26BN3O3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:307.2

    Ref: 10-F225295

    1g
    47.00€
    5g
    180.00€
    10g
    329.00€
    25g
    719.00€
  • N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-propanamine

    CAS:
    Formula:C14H26BN3O2
    Purity:97%
    Color and Shape:Solid
    Molecular weight:279.19

    Ref: 10-F220062

    250mg
    34.00€
  • 1 H -Pyrazole-4-carboxylic acid

    CAS:
    Formula:C4H4N2O2
    Purity:97%
    Color and Shape:Solid
    Molecular weight:112.088

    Ref: 10-F028020

    1g
    12.00€
    5g
    13.00€
    10g
    23.00€
    25g
    39.00€
    100g
    124.00€
    500g
    528.00€
  • Ref: 10-F767863

    1g
    256.00€
    100mg
    78.00€
    250mg
    110.00€
  • 1-(Tetrahydro-2H-pyran-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborlan-2-yl-)-1H-pyrazole

    CAS:
    Formula:C14H23BN2O3
    Purity:97%
    Color and Shape:Solid
    Molecular weight:278.16

    Ref: 10-F063265

    1g
    12.00€
    5g
    17.00€
    10g
    21.00€
    25g
    47.00€
    100g
    150.00€
    500g
    644.00€
  • 3-Amino-5-bromo-1H-indazole, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6BrN3
    Purity:97%
    Color and Shape:Powder, Cream
    Molecular weight:212.05

    Ref: 02-H33351

    1g
    To inquire
  • Benzydamine hydrochloride

    CAS:
    <p>Nonsteroidal analgesic and anti-inflammatory compound. A prostaglandin synthase inhibitor This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / </p>
    Formula:C19H24ClN3O
    Color and Shape:White to off-white to light pink powder
    Molecular weight:345.87

    Ref: 02-J61180

    5g
    61.00€
    25g
    To inquire
  • 1H-Indazole, 99%

    CAS:
    <p>1H-Indazole is used in organic synthesis, it can react with butyryl chloride and 1-butyryl-1H-indazole. It is also used in synthesis of several small molecule inhibitors as potential cancer therapeutics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product por</p>
    Formula:C7H6N2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:118.14

    Ref: 02-A11665

    1g
    27.00€
    5g
    86.00€
    25g
    403.00€
  • 3-Amino-1H-indazole, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7N3
    Purity:97%
    Color and Shape:Pale cream to brown or pink, Crystals or powder or crystalline powder or flakes or solid
    Molecular weight:133.15

    Ref: 02-H33435

    1g
    To inquire
    10g
    To inquire
  • 5-Amino-1,3-dimethyl-1H-pyrazole, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9N3
    Purity:98%
    Color and Shape:White to cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:111.15

    Ref: 02-A12980

    1g
    30.00€
    5g
    93.00€
    25g
    To inquire
  • 4-Nitro-1H-pyrazole

    CAS:
    Formula:C3H3N3O2
    Purity:97%
    Color and Shape:Solid
    Molecular weight:113.076

    Ref: 10-F026197

    5g
    12.00€
    10g
    13.00€
    1kg
    183.00€
    25g
    14.00€
    100g
    23.00€
    500g
    96.00€
  • 3-Amino-6-bromo-1H-indazole, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6BrN3
    Purity:97%
    Color and Shape:White to pale yellow, Powder
    Molecular weight:212.05

    Ref: 02-H34095

    1g
    To inquire
    10g
    To inquire
  • 3-Methyl-4-nitro-1H-pyrazole, 97%

    CAS:
    <p>3-Methyl-4-nitropyrazole is a reactant used in the preparation of aminopyrazole derivatives as potent, selective and brain penetrant Leucine-rich repeat kinase 2(LRRK2) small molecule inhibitors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. </p>
    Formula:C4H5N3O2
    Purity:97%
    Color and Shape:White to pale cream to cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:127.10

    Ref: 02-H30860

    5g
    To inquire
    25g
    To inquire
  • N-Boc-1H-pyrazole-1-carboxamidine, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H14N4O2
    Purity:98+%
    Molecular weight:210.24

    Ref: 02-H54394

    5g
    To inquire
    25g
    To inquire
  • 1-Cyanoacetyl-3,5-dimethyl-1H-pyrazole, 97%

    CAS:
    <p>1-Cyanoacetyl-3,5-dimethyl-1H-pyrazole is used in pharma industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU refere</p>
    Formula:C8H9N3O
    Purity:97%
    Color and Shape:White to cream, Crystalline powder
    Molecular weight:163.18

    Ref: 02-L08369

    5g
    90.00€
    25g
    To inquire
  • 3-Amino-5-bromo-1-methyl-1H-indazole, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8BrN3
    Purity:97%
    Color and Shape:Pale cream, Powder
    Molecular weight:226.08

    Ref: 02-H33202

    1g
    To inquire
    5g
    366.00€
    250mg
    To inquire
  • 6-Amino-3-chloro-1H-indazole, 97%

    CAS:
    <p>6-Amino-3-chloro-1H-indazole is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formula:C7H6ClN3
    Purity:97%
    Molecular weight:167.6

    Ref: 02-H61445

    1g
    To inquire
    5g
    To inquire
  • 1H-Pyrazole-3-boronic acid hydrate, 95%

    CAS:
    <p>Significantly used as synthetic intermediates. They are widely used in the production of optics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar pro</p>
    Formula:C3H5BN2O2
    Purity:95%
    Color and Shape:White, Powder
    Molecular weight:111.90

    Ref: 02-H27286

    1g
    116.00€
    5g
    To inquire
  • 3,4-Dimethyl-1H-pyrazole, 97%

    CAS:
    <p>3,4-Dimethyl-1H-pyrazole is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referenc</p>
    Formula:C5H8N2
    Purity:97%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:96.13

    Ref: 02-H37099

    5g
    120.00€
    25g
    381.00€
  • N,N'-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine, 98+%

    CAS:
    <p>N,N'-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formula:C20H18N4O4
    Purity:98+%
    Molecular weight:378.39

    Ref: 02-H54092

    1g
    To inquire
    5g
    To inquire
  • 3-Trifluoromethyl-1H-pyrazole, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H3F3N2
    Purity:97%
    Color and Shape:White to pale cream, Crystalline powder or powder or fused solid
    Molecular weight:136.08

    Ref: 02-H55068

    1g
    To inquire
    5g
    To inquire
  • 5-Amino-3-tert-butyl-1-methylpyrazole, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H15N3
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream or pink
    Molecular weight:153.22

    Ref: 02-B20095

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 5-Fluoro-1H-indazole, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5FN2
    Purity:98%
    Color and Shape:Dark yellow to yellow to orange, Powder
    Molecular weight:136.13

    Ref: 02-H26033

    1g
    To inquire
  • 3-Amino-4-ethyl-1H-pyrazole, 98%

    CAS:
    <p>3-Amino-4-ethyl-1H-pyrazole is employed as a intermediate for chemical research and pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar </p>
    Formula:C5H9N3
    Purity:98%
    Molecular weight:111.15

    Ref: 02-H63199

    1g
    To inquire
    5g
    To inquire
  • 3,5-Dichloro-1H-indazole, 95%

    CAS:
    <p>It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C7H4Cl2N2
    Purity:95%
    Color and Shape:White, Powder
    Molecular weight:187.02

    Ref: 02-H33220

    1g
    To inquire
  • 3-Amino-5-iodo-1H-indazole, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6IN3
    Purity:97%
    Color and Shape:White to brown, Crystals or powder or crystalline powder
    Molecular weight:259.05

    Ref: 02-H34227

    1g
    To inquire
    5g
    To inquire
  • 2-(1H-Pyrazol-3-yl)pyridine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7N3
    Purity:98%
    Molecular weight:145.17

    Ref: 02-H50670

    1g
    To inquire
    5g
    To inquire
  • 4-Bromo-1H-indazole, 97+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5BrN2
    Purity:97+%
    Molecular weight:197.04

    Ref: 02-H64527

    5g
    To inquire
    25g
    To inquire
  • 1H-Indazole-7-carboxylic acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6N2O2
    Purity:95%
    Color and Shape:Pale cream, Powder or lumps
    Molecular weight:162.15

    Ref: 02-H32463

    1g
    To inquire
    250mg
    To inquire
  • 3-Amino-1H-pyrazole-4-carbonitrile, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H4N4
    Purity:98%
    Color and Shape:White to cream or pale yellow to orange-brown, Crystals or powder or crystalline powder
    Molecular weight:108.10

    Ref: 02-A14266

    5g
    To inquire
    25g
    To inquire
  • 1-(2H-Pyrazol-3-yl)ethanone hydrochloride

    CAS:
    Formula:C5H7ClN2O
    Purity:95%
    Color and Shape:Solid
    Molecular weight:146.57

    Ref: 10-F316413

    1g
    118.00€
    5g
    473.00€
    250mg
    34.00€
  • N,N'-Di-Boc-1H-pyrazole-1-carboxamidine, 98+%

    CAS:
    <p>N,N'-Di-Boc-1H-pyrazole-1-carboxamidine is used in the stereoselective synthesis of the bicyclic guanidine alkaloid (+)-monanchorin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Formula:C14H22N4O4
    Purity:98+%
    Molecular weight:310.35

    Ref: 02-H54565

    1g
    54.00€
    5g
    To inquire
    25g
    To inquire
  • 4-Trifluoromethyl-1H-pyrazole, 97%

    CAS:
    <p>It is used as pharmaceutical intermediates. The palladium-catalyzed cross-coupling reactions of 5-tributylstannyl-4-fluoro-1H-pyrazole with aryl iodides provided high yields of the corresponding 5-aryl-4-fluoro-1H-pyrazoles. This Thermo Scientific Chemicals brand product was originally part of the A</p>
    Formula:C4H3F3N2
    Purity:97%
    Color and Shape:White to yellow to orange, Crystals or powder or crystalline powder
    Molecular weight:136.08

    Ref: 02-H34396

    1g
    To inquire
    250mg
    To inquire
  • 1-(4-Trifluoromethyl-2-pyrimidinyl)-1H-pyrazole-4-sulfonyl chloride, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H4ClF3N4O2S
    Purity:95%
    Color and Shape:Pale cream, Powder
    Molecular weight:312.65

    Ref: 02-H33424

    1g
    To inquire
    250mg
    To inquire