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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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  • 3-Amino-1-methylpyrazole

    CAS:
    Formula:C4H7N3
    Purity:>98.0%(GC)(T)
    Color and Shape:Light orange to Yellow to Green clear liquid
    Molecular weight:97.12

    Ref: 3B-A2277

    1g
    39.00€
    5g
    97.00€
  • Tris(2-benzimidazolylmethyl)amine

    CAS:
    Formula:C24H21N7
    Purity:>96.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:407.48

    Ref: 3B-T3170

    1g
    179.00€
    200mg
    60.00€
  • 5-Amino-1-methylpyrazole

    CAS:
    Formula:C4H7N3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:97.12

    Ref: 3B-A3303

    5g
    47.00€
    25g
    184.00€
  • 1-Methyl-4-nitro-3-propylpyrazole-5-carboxamide

    CAS:
    Formula:C8H12N4O3
    Purity:>96.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:212.21

    Ref: 3B-M2773

    5g
    150.00€
    25g
    459.00€
  • 3-Amino-5-hydroxypyrazole

    CAS:
    Formula:C3H5N3O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Gray to Brown powder to crystal
    Molecular weight:99.09

    Ref: 3B-A1589

    5g
    68.00€
    25g
    258.00€
  • 4-Iodopyrazole

    CAS:
    Formula:C3H3IN2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:193.98

    Ref: 3B-I0692

    5g
    88.00€
    25g
    263.00€
  • 1-Phenylpyrazole

    CAS:
    Formula:C9H8N2
    Purity:>98.0%(GC)
    Color and Shape:Colorless to Yellow clear liquid
    Molecular weight:144.18

    Ref: 3B-P1868

    5g
    47.00€
    25g
    139.00€
  • 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-Pyrazol-4-amine

    CAS:
    Formula:C3H5N3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Brown to Dark purple powder to crystal
    Molecular weight:83.09

    Ref: 3B-P2523

    1g
    78.00€
  • Lonidamine

    CAS:
    Formula:C15H10Cl2N2O2
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:321.16

    Ref: 3B-L0283

    250mg
    123.00€
  • 3-Amino-5-(4-methoxyphenyl)pyrazole

    CAS:
    Formula:C10H11N3O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:189.22

    Ref: 3B-A2953

    1g
    101.00€
    5g
    410.00€
  • Mefenpyr-diethyl

    CAS:
    Formula:C16H18Cl2N2O4
    Purity:>98.0%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:373.23

    Ref: 3B-M2604

    1g
    50.00€
    5g
    137.00€
  • 4-Bromo-1-ethylpyrazole

    CAS:
    Formula:C5H7BrN2
    Purity:>98.0%(GC)
    Color and Shape:Light orange to Yellow to Green clear liquid
    Molecular weight:175.03

    Ref: 3B-B5100

    1g
    62.00€
    5g
    171.00€
  • 3-Methylpyrazole-4-carboxaldehyde

    CAS:
    Formula:C5H6N2O
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:110.12

    Ref: 3B-M2643

    1g
    123.00€
    200mg
    45.00€
  • 1,3,5-Trimethylpyrazole

    CAS:
    Formula:C6H10N2
    Purity:>98.0%(GC)
    Color and Shape:White or Colorless to Light yellow powder to lump to clear liquid
    Molecular weight:110.16

    Ref: 3B-T2724

    5g
    53.00€
    25g
    175.00€
  • Oxonol Yellow K

    CAS:
    Formula:C21H16K2N4O8S2
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:594.70

    Ref: 3B-O0284

    25g
    117.00€
  • 3,5-Dimethylpyrazole

    CAS:
    Formula:C5H8N2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:96.13

    Ref: 3B-D1647

    25g
    28.00€
    100g
    59.00€
    500g
    167.00€
  • 4-Aminopyrazolo[3,4-d]pyrimidine

    CAS:
    Formula:C5H5N5
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:135.13

    Ref: 3B-A1041

    1g
    77.00€
    5g
    228.00€
    100mg
    27.00€
  • 4-Fluoroindazole

    CAS:
    Formula:C7H5FN2
    Purity:>98.0%(GC)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:136.13

    Ref: 3B-F1037

    1g
    84.00€
  • 4-Iodo-3,5-dimethylpyrazole

    CAS:
    Formula:C5H7IN2
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:222.03

    Ref: 3B-I0771

    1g
    27.00€
    5g
    44.00€
  • 3-Iodo-6-nitroindazole

    CAS:
    Formula:C7H4IN3O2
    Purity:>98.0%(GC)
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:289.03

    Ref: 3B-I1004

    1g
    89.00€
    5g
    278.00€
  • 4-Isopropylantipyrine

    CAS:
    Formula:C14H18N2O
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:230.31

    Ref: 3B-I0656

    25g
    45.00€
  • 4-Bromopyrazole

    CAS:
    Formula:C3H3BrN2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:146.98

    Ref: 3B-B3745

    5g
    60.00€
    25g
    175.00€
  • Potassium Bis(1-pyrazolyl)borohydride

    CAS:
    Formula:C6H8BKN4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:186.07

    Ref: 3B-P1439

    1g
    71.00€
    5g
    307.00€
  • 5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone

    CAS:
    Formula:C17H20N4O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:312.37

    Ref: 3B-E1134

    5g
    54.00€
    25g
    157.00€
  • 2,2'-Biimidazole

    CAS:
    Formula:C6H6N4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light yellow to Brown to Dark green powder to crystal
    Molecular weight:134.14

    Ref: 3B-B2487

    1g
    80.00€
    5g
    281.00€
  • 2,6-DI(1H-PYRAZOL-1-YL)PYRIDINE

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:211.22799682617188

    Ref: 10-F532685

    250mg
    24.00€
  • 5-Bromoindazole

    CAS:
    Formula:C7H5BrN2
    Purity:>97.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:197.04

    Ref: 3B-B3785

    1g
    50.00€
    5g
    193.00€
  • 6-Aminoindazole

    CAS:
    Formula:C7H7N3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Brown powder to crystal
    Molecular weight:133.15

    Ref: 3B-A0798

    25g
    113.00€
  • Tris(3-hydroxypropyltriazolylmethyl)amine

    CAS:
    Formula:C18H30N10O3
    Purity:>97.0%(T)
    Color and Shape:White to Light yellow to Light orange powder to crystaline
    Molecular weight:434.51

    Ref: 3B-T3171

    200mg
    168.00€
  • 5-Methyl-1-phenylpyrazole-4-carboxylic Acid

    CAS:
    Formula:C11H10N2O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:202.21

    Ref: 3B-M2692

    1g
    64.00€
    5g
    220.00€
  • 5-Amino-3-(4-chlorophenyl)-1-phenylpyrazole

    CAS:
    Formula:C15H12ClN3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:269.73

    Ref: 3B-A3033

    1g
    71.00€
    5g
    207.00€
  • 3,5-Dimethyl-4-nitropyrazole

    CAS:
    Formula:C5H7N3O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:141.13

    Ref: 3B-D4425

    5g
    87.00€
    25g
    277.00€
  • Tris[(1-benzyl-1H-1,2,3-triazol-4-yl)methyl]amine

    CAS:
    Formula:C30H30N10
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystaline
    Molecular weight:530.64

    Ref: 3B-T2993

    1g
    116.00€
    5g
    475.00€
  • 4-Bromo-3,5-dimethylpyrazole

    CAS:
    Formula:C5H7BrN2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:175.03

    Ref: 3B-B3306

    5g
    29.00€
    25g
    71.00€
  • 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone

    CAS:
    Formula:C10H9ClN2O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:208.65

    Ref: 3B-C3414

    5g
    38.00€
    25g
    94.00€
  • 3-Methyl-5-(trifluoromethyl)pyrazole

    CAS:
    Formula:C5H5F3N2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:150.10

    Ref: 3B-M2032

    1g
    28.00€
    5g
    66.00€
  • Potassium Tris(1-pyrazolyl)borohydride

    CAS:
    Formula:C9H10BKN6
    Purity:>97.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:252.13

    Ref: 3B-P1440

    1g
    44.00€
    5g
    113.00€
  • 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€
  • 1,3-Dimethyl-5-pyrazolone

    CAS:
    Formula:C5H8N2O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light red to Green powder to crystal
    Molecular weight:112.13

    Ref: 3B-D2031

    25g
    60.00€
    100g
    149.00€
    500g
    489.00€
  • 7-Nitroindazole

    CAS:
    Formula:C7H5N3O2
    Purity:>97.0%(GC)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:163.14

    Ref: 3B-N0827

    1g
    78.00€
    5g
    266.00€
  • 4-Bromo-3-methyl-5-(trifluoromethyl)pyrazole

    CAS:
    Formula:C5H4BrF3N2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:229.00

    Ref: 3B-B4770

    1g
    80.00€
  • 4-Bromo-2-(1H-pyrazol-3-yl)phenol

    CAS:
    Formula:C9H7BrN2O
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow to Purple powder to crystal
    Molecular weight:239.07

    Ref: 3B-B4743

    1g
    31.00€
    5g
    80.00€
  • 1-Ethyl-3-methylpyrazole-5-carboxylic Acid

    CAS:
    Formula:C7H10N2O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:154.17

    Ref: 3B-E1228

    1g
    56.00€
    5g
    169.00€
  • Ethyl 3-Methylpyrazole-5-carboxylate

    CAS:
    Formula:C7H10N2O2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:154.17

    Ref: 3B-E1100

    1g
    26.00€
    5g
    72.00€
  • 1-Amidinopyrazole Hydrochloride

    CAS:
    Formula:C4H6N4·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:146.58

    Ref: 3B-A2055

    5g
    40.00€
    25g
    103.00€
  • Pyrazole-3-carboxylic Acid

    CAS:
    Formula:C4H4N2O2
    Purity:>98.0%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:112.09

    Ref: 3B-P1862

    1g
    36.00€
    5g
    107.00€
  • 4-Chloropyrazole

    CAS:
    Formula:C3H3ClN2
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:102.52

    Ref: 3B-C2888

    5g
    74.00€
    25g
    211.00€
  • 3-Aminopyrazole

    CAS:
    Formula:C3H5N3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to lump
    Molecular weight:83.09

    Ref: 3B-A1859

    5g
    44.00€
    25g
    131.00€
  • 4-Benzoyl-3-methyl-1-phenyl-5-pyrazolone

    CAS:
    Formula:C17H14N2O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:278.31

    Ref: 3B-B0976

    5g
    79.00€
    25g
    372.00€
  • 5-Amino-3-methyl-1-phenylpyrazole

    CAS:
    Formula:C10H11N3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:173.22

    Ref: 3B-A1311

    25g
    54.00€
  • Celecoxib

    CAS:
    Formula:C17H14F3N3O2S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:381.37

    Ref: 3B-C2816

    1g
    82.00€
    200mg
    33.00€
  • 3-Indazolinone

    CAS:
    Formula:C7H6N2O
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:134.14

    Ref: 3B-I0929

    1g
    66.00€
  • N,N'-Bis(tert-butoxycarbonyl)-1H-pyrazole-1-carboxamidine

    CAS:
    Formula:C14H22N4O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:310.35

    Ref: 3B-B3619

    1g
    31.00€
    5g
    80.00€
  • 1-Phenyl-3-pyrazolidone

    CAS:
    Formula:C9H10N2O
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:162.19

    Ref: 3B-P0153

    25g
    28.00€
    500g
    187.00€
  • Bendazac

    CAS:
    Formula:C16H14N2O3
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:282.30

    Ref: 3B-B4223

    1g
    54.00€
    5g
    163.00€
  • 1-Methylpyrazole-5-methanol

    CAS:
    Formula:C5H8N2O
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:112.13

    Ref: 3B-M2831

    1g
    124.00€
    200mg
    39.00€
  • 3,5-Diphenylpyrazole

    CAS:
    Formula:C15H12N2
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:220.28

    Ref: 3B-D4197

    5g
    48.00€
    25g
    207.00€
  • Tris(3,5-dimethyl-1-pyrazolyl)methane

    CAS:
    Formula:C16H22N6
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:298.39

    Ref: 3B-T3025

    1g
    126.00€
    200mg
    40.00€
  • 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
    645.00€
  • 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€
  • Ref: 10-F767863

    1g
    256.00€
    100mg
    78.00€
    250mg
    110.00€
  • Ref: 10-F615990

    1g
    107.00€
    250mg
    31.00€
  • 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
  • 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
  • 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€
  • 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
  • 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€
  • 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-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€
  • 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-Hydroxy-1H-pyrazolo[3,4-d]pyrimidine, 98%

    CAS:
    <p>Xanthine oxidase inhibitor; decreases uric acid production 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 </p>
    Formula:C5H4N4O
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:136.11

    Ref: 02-A16974

    5g
    40.00€
    25g
    90.00€
  • 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
  • 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
  • 4-Amino-1,3,5-trimethyl-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:C6H11N3
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White to cream to pale brown
    Molecular weight:125.18

    Ref: 02-L10625

    1g
    78.00€
    5g
    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
  • 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
  • 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-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
  • 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
  • 3-Bromo-7-nitroindazole, 98+%

    CAS:
    <p>Inhibitor of nitric oxide synthase (NOS)</p>
    Formula:C7H4BrN3O2
    Purity:98+%
    Color and Shape:Yellow, Powder
    Molecular weight:242.0

    Ref: 02-J63480

    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
  • 3-Amino-5-hydroxy-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:C3H5N3O
    Purity:98%
    Color and Shape:Dark cream to cream to pale brown, Powder
    Molecular weight:99.09

    Ref: 02-A11412

    5g
    40.00€
    25g
    130.00€
    100g
    To inquire
  • 3-Amino-4-chloro-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:C7H6ClN3
    Purity:97%
    Color and Shape:Pale brown, Crystals or powder or crystalline powder
    Molecular weight:167.60

    Ref: 02-H34143

    1g
    To inquire
    5g
    To inquire
    250mg
    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
  • 3,4-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€
  • 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
  • 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-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€
  • 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
  • 3,5-Dimethyl-1H-pyrazole, 99%

    CAS:
    <p>3,5-Dimethyl-1H-pyrazole is combined with Chromium(VI)­ oxide, is a valuable reagent for oxidation of primary and secondary alcohols to carbonyl compounds. It reacts with malonic esters gives a family of cross-conjugated monomeric betaines. It is a common reagent for the preparation of pyrazolato li</p>
    Formula:C5H8N2
    Purity:99%
    Color and Shape:White to pink, Crystals or powder or crystalline powder
    Molecular weight:96.13

    Ref: 02-A10157

    1kg
    To inquire
    50g
    37.00€
    250g
    123.00€
  • 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
  • 3-Indazolinone, 97%

    CAS:
    <p>3-Indazolinone is used as catalytic agent, petrochemical additive. 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:C7H6N2O
    Purity:97%
    Color and Shape:White to cream to pale brown or pale yellow, Powder
    Molecular weight:134.14

    Ref: 02-L05860

    5g
    To inquire
    25g
    To inquire
    100g
    873.00€
  • 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-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€
  • 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
  • 1-Methyl-1H-pyrazole-4-sulfonyl chloride, 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:C4H5ClN2O2S
    Purity:97%
    Molecular weight:180.61

    Ref: 02-H54785

    1g
    151.00€
    5g
    To inquire
    250mg
    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€
  • 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
  • 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