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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 5921 products of "Pyrazole"

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  • 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€
  • 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€
  • 1,3-Dimethylpyrazole

    CAS:
    Formula:C5H8N2
    Purity:>98.0%(GC)
    Color and Shape:Light orange to Yellow to Green clear liquid
    Molecular weight:96.13

    Ref: 3B-D4528

    5g
    65.00€
  • 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€
  • 1,3-Diisopropylbenzimidazolium Bromide

    CAS:
    Formula:C13H19BrN2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:283.21

    Ref: 3B-D5778

    1g
    134.00€
    5g
    448.00€
  • 4-(1H-Pyrazol-1-yl)benzoic Acid

    CAS:
    Formula:C10H8N2O2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:188.19

    Ref: 3B-P2499

    1g
    60.00€
    5g
    171.00€
  • 1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline

    CAS:
    Formula:C18H20N2
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:264.37

    Ref: 3B-P1951

    1g
    112.00€
    5g
    449.00€
  • 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€
  • Ibudilast

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

    Ref: 3B-I0740

    20mg
    27.00€
    100mg
    58.00€
  • 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€
  • 5-Amino-1,3-diphenylpyrazole

    CAS:
    Formula:C15H13N3
    Purity:>98.0%(HPLC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:235.29

    Ref: 3B-A2904

    1g
    36.00€
    5g
    88.00€
  • 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-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€
  • 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€
  • Pyrazole-3,5-dicarboxylic Acid Monohydrate

    CAS:
    Formula:C5H4N2O4·H2O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:174.12

    Ref: 3B-P1048

    5g
    65.00€
    25g
    232.00€
  • 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€
  • 1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole

    CAS:
    Formula:C29H33N2P
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:440.57

    Ref: 3B-D3834

    1g
    69.00€
    5g
    209.00€
  • N-(tert-Butoxycarbonyl)-1H-pyrazole-1-carboxamidine

    CAS:
    Formula:C9H14N4O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:210.24

    Ref: 3B-B4028

    5g
    91.00€
  • 3-Iodopyrazole

    CAS:
    Formula:C3H3IN2
    Purity:>97.0%(GC)
    Color and Shape:White to Yellow to Green powder to crystal
    Molecular weight:193.98

    Ref: 3B-I1016

    1g
    80.00€
    5g
    252.00€
  • 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€
  • Fipronil

    CAS:
    Formula:C12H4Cl2F6N4OS
    Purity:>97.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:437.14

    Ref: 3B-F0822

    1g
    95.00€
    5g
    308.00€
  • 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€
  • 5-Nitroindazole

    CAS:
    Formula:C7H5N3O2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:163.14

    Ref: 3B-N0398

    25g
    60.00€
  • Pyrazolo[3,4-b]pyridine

    CAS:
    Formula:C6H5N3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Yellow powder to crystal
    Molecular weight:119.13

    Ref: 3B-P2285

    1g
    103.00€
    200mg
    38.00€
  • 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-(3,4-Dimethylphenyl)-3-methyl-5-pyrazolone

    CAS:
    Formula:C12H14N2O
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:202.26

    Ref: 3B-D5064

    1g
    70.00€
    5g
    204.00€
  • 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-methyl-1-p-tolylpyrazole

    CAS:
    Formula:C11H13N3
    Purity:>97.0%(GC)(T)
    Color and Shape:Light yellow to Brown to Dark green powder to crystal
    Molecular weight:187.25

    Ref: 3B-A0952

    10g
    152.00€
  • 5-Amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonitrile

    CAS:
    Formula:C11H5Cl2F3N4
    Purity:>98.0%(GC)
    Color and Shape:White to Yellow powder to crystal
    Molecular weight:321.08

    Ref: 3B-A3230

    5g
    39.00€
    25g
    95.00€
  • 1,5-Dimethylpyrazole

    CAS:
    Formula:C5H8N2
    Purity:>98.0%(T)
    Color and Shape:White - Yellow Liquid
    Molecular weight:96.13

    Ref: 3B-D4630

    5ml
    93.00€
  • Methyl Pyrazole-3-carboxylate

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

    Ref: 3B-M2444

    1g
    57.00€
  • 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€
  • 5-Bromopyrazolo[3,4-b]pyridine

    CAS:
    Formula:C6H4BrN3
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:198.02

    Ref: 3B-B4363

    1g
    117.00€
  • 3-Aminopyrazole-4-carboxamide Hemisulfate

    CAS:
    Formula:C4H6N4OH2SO4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:175.16

    Ref: 3B-A1532

    5g
    22.00€
    25g
    58.00€
  • 2,6-Di(1-pyrazolyl)pyridine

    CAS:
    Formula:C11H9N5
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:211.23

    Ref: 3B-D4672

    1g
    109.00€
    5g
    359.00€
  • 3-Phenylpyrazole

    CAS:
    Formula:C9H8N2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Gray to Brown powder to crystal
    Molecular weight:144.18

    Ref: 3B-P2063

    1g
    70.00€
    5g
    208.00€
  • 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€
  • 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€
  • 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€
  • 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-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€
  • 4-Amino-1-phenylpyrazolo[3,4-d]pyrimidine

    CAS:
    Formula:C11H9N5
    Purity:>98.0%(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:211.23

    Ref: 3B-A2737

    1g
    134.00€
    200mg
    46.00€
  • 6-Iodoindazole

    CAS:
    Formula:C7H5IN2
    Purity:>98.0%(GC)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:244.04

    Ref: 3B-I0933

    1g
    79.00€
    5g
    254.00€
  • N,N'-Bis(carbobenzoxy)-1H-pyrazole-1-carboxamidine

    CAS:
    Formula:C20H18N4O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:378.39

    Ref: 3B-B3605

    1g
    78.00€
    5g
    251.00€
  • 3-Nitropyrazole

    CAS:
    Formula:C3H3N3O2
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:113.08

    Ref: 3B-N0937

    1g
    40.00€
    5g
    118.00€
  • 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€
  • 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€
  • 1,4-Di(1H-imidazol-1-yl)benzene

    CAS:
    Formula:C12H10N4
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green clear liquid
    Molecular weight:210.24

    Ref: 3B-D5767

    1g
    165.00€
  • 1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole

    CAS:
    Formula:C8H12N2O
    Purity:>98.0%(GC)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:152.20

    Ref: 3B-T3408

    1g
    40.00€
    5g
    145.00€
  • 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€
  • Ethyl Pyrazole-4-carboxylate

    CAS:
    Formula:C6H8N2O2
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:140.14

    Ref: 3B-E0871

    1g
    33.00€
    5g
    83.00€
  • 1-Nitropyrazole

    CAS:
    Formula:C3H3N3O2
    Purity:>97.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:113.08

    Ref: 3B-N0965

    5g
    71.00€
    25g
    201.00€
  • 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€
  • 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-Methoxy-2-(1H-pyrazol-1-yl)benzonitrile

    CAS:
    Formula:C11H9N3O
    Purity:>95.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:199.21

    Ref: 3B-M3412

    1g
    207.00€
  • 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€
  • Methyl Indazole-6-carboxylate

    CAS:
    Formula:C9H8N2O2
    Purity:>97.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:176.18

    Ref: 3B-M2823

    1g
    70.00€
    5g
    220.00€
  • 1-(tert-Butoxycarbonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

    CAS:
    Formula:C14H23BN2O4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:294.16

    Ref: 3B-B5203

    1g
    60.00€
    5g
    169.00€
  • 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
  • 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-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
  • 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
  • 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
  • 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€
  • 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€
  • 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
  • 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€
  • 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
  • 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€
  • 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-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
  • 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€
  • Ref: 10-F755961

    1g
    74.00€
  • 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€
  • 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€
  • 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
  • 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€
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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€
  • 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€
  • 5-BROMO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID

    CAS:
    Formula:C5H5BrN2O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:205.011

    Ref: 10-F305749

    1g
    451.00€
    100mg
    170.00€
    250mg
    199.00€
  • 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€
  • 3,5-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
  • N-(4-acetylphenyl)-1H-pyrazole-3-carboxamide

    CAS:
    Formula:C12H11N3O2
    Purity:98%
    Molecular weight:229.239

    Ref: 10-F372317

    1g
    94.00€
  • 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€
  • 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€
  • 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-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-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
  • 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€
  • 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-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€
  • 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
  • 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€
  • 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-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