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Pyrazines

Pyrazines

Pyrazines are six-membered ring compounds with two nitrogen atoms. These compounds are important in organic synthesis and medicinal chemistry, particularly for their antibacterial properties. At CymitQuimica, we offer a wide selection of high-quality pyrazines to support your research and industrial needs.

Subcategories of "Pyrazines"

Found 1299 products of "Pyrazines"

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  • 2-Chloro-3-trifluoromethylpyrazine
    Fluorochem
    + Info

    2-Chloro-3-trifluoromethylpyrazine

    CAS:
    Formula:C5H2ClF3N2
    Purity:97%
    Color and Shape:Clear
    Molecular weight:182.53

    Ref: 10-F075804

    1g
    163.00€
    5g
    514.00€
    10g
    1,012.00€
    100mg
    29.00€
    250mg
    56.00€
  • 2-Hydroxy-6-methylpyrazine
    Fluorochem
    + Info

    2-Hydroxy-6-methylpyrazine

    CAS:
    Formula:C5H6N2O
    Purity:95%
    Color and Shape:Yellow powder
    Molecular weight:110.116

    Ref: 10-F076768

    1g
    9.00€
    5g
    21.00€
    10g
    28.00€
    25g
    64.00€
    100g
    188.00€
  • 2-Chloro-3-methoxypyrazine
    Fluorochem
    + Info

    2-Chloro-3-methoxypyrazine

    CAS:
    Formula:C5H5ClN2O
    Purity:97%
    Color and Shape:Solid
    Molecular weight:144.56

    Ref: 10-F076661

    1g
    13.00€
    5g
    28.00€
    10g
    49.00€
    25g
    87.00€
    100g
    262.00€
  • 6-(4-(Trifluoromethyl)phenyl)pyrazin-2-amine
    Fluorochem
    + Info

    6-(4-(Trifluoromethyl)phenyl)pyrazin-2-amine

    CAS:
    Purity:98%
    Molecular weight:239.201004

    Ref: 10-F779893

    1g
    124.00€
    5g
    530.00€
    250mg
    47.00€
  • 2-Bromo-6-cyanopyrazine
    Fluorochem
    + Info

    2-Bromo-6-cyanopyrazine

    CAS:
    Formula:C5H2BrN3
    Purity:97%
    Color and Shape:Solid
    Molecular weight:183.996

    Ref: 10-F076407

    1g
    72.00€
    5g
    211.00€
    10g
    332.00€
    100mg
    14.00€
    250mg
    29.00€
  • Methyl 6-chloro-3-methylpyrazine-2-carboxylate
    Fluorochem
    + Info

    Methyl 6-chloro-3-methylpyrazine-2-carboxylate

    CAS:
    Purity:98%
    Molecular weight:186.6000061

    Ref: 10-F791831

    1g
    319.00€
    5g
    1,000.00€
    100mg
    74.00€
    250mg
    127.00€
  • 2-Chloro-3-cyanopyrazine
    Fluorochem
    + Info

    2-Chloro-3-cyanopyrazine

    CAS:
    Formula:C5H2ClN3
    Purity:97%
    Color and Shape:Solid
    Molecular weight:139.54

    Ref: 10-F005877

    1g
    9.00€
    5g
    13.00€
    10g
    16.00€
    1kg
    531.00€
    25g
    25.00€
    50g
    45.00€
    100g
    80.00€
    500g
    305.00€
  • 2-Chloro-5-nitropyrazine
    Fluorochem
    + Info

    2-Chloro-5-nitropyrazine

    CAS:
    Purity:97%
    Molecular weight:159.5299988

    Ref: 10-F605605

    1g
    205.00€
    5g
    632.00€
    10g
    1,147.00€
    100mg
    80.00€
    250mg
    107.00€
  • 3-Bromo-5-iodopyrazin-2-amine
    Fluorochem
    + Info

    3-Bromo-5-iodopyrazin-2-amine

    CAS:
    Purity:97%
    Molecular weight:299.8970032

    Ref: 10-F617086

    1g
    266.00€
    5g
    1,134.00€
    100mg
    57.00€
    250mg
    96.00€
  • 5,6-Dichloropyrazine-2,3-dicarboxylic acid
    Fluorochem
    + Info

    5,6-Dichloropyrazine-2,3-dicarboxylic acid

    CAS:
    Purity:97%
    Molecular weight:236.9900055

    Ref: 10-F738031

    1g
    260.00€
    5g
    488.00€
    10g
    811.00€
    25g
    1,589.00€
    100mg
    74.00€
    250mg
    113.00€
  • 2-Ethynyl-6-methoxypyrazine
    Fluorochem
    + Info

    2-Ethynyl-6-methoxypyrazine

    CAS:
    Purity:98%
    Molecular weight:134.1380005

    Ref: 10-F781627

    1g
    951.00€
    100mg
    261.00€
    250mg
    400.00€
  • 2,5-Dichloropyrazine
    Fluorochem
    + Info

    2,5-Dichloropyrazine

    CAS:
    Formula:C4H2Cl2N2
    Purity:97%
    Color and Shape:Liquid
    Molecular weight:148.97

    Ref: 10-F075659

    1g
    16.00€
    5g
    46.00€
    10g
    87.00€
    25g
    186.00€
    50g
    343.00€
    100g
    633.00€
  • tert-Butyl (5-chloropyrazin-2-yl)carbamate
    Fluorochem
    + Info

    tert-Butyl (5-chloropyrazin-2-yl)carbamate

    CAS:
    Formula:C9H12ClN3O2
    Purity:98%
    Molecular weight:229.66

    Ref: 10-F544951

    1g
    53.00€
    5g
    167.00€
    250mg
    31.00€
  • 3-Amino-5-chloropyrazine-2-carboxylic acid
    Fluorochem
    + Info

    3-Amino-5-chloropyrazine-2-carboxylic acid

    CAS:
    Formula:C5H4ClN3O2
    Purity:95%
    Molecular weight:173.56

    Ref: 10-F440309

    1g
    273.00€
    5g
    1,148.00€
    10g
    1,894.00€
    100mg
    72.00€
    250mg
    105.00€
  • 2,3-Dichloropyrazine
    Fluorochem
    + Info

    2,3-Dichloropyrazine

    CAS:
    Formula:C4H2Cl2N2
    Purity:96%
    Color and Shape:Clear
    Molecular weight:148.97

    Ref: 10-F002757

    10g
    13.00€
    1kg
    266.00€
    25g
    14.00€
    100g
    39.00€
    500g
    144.00€
  • 2-Bromo-6-fluoropyrazine
    Fluorochem
    + Info

    2-Bromo-6-fluoropyrazine

    CAS:
    Formula:C4H2BrFN2
    Purity:97%
    Color and Shape:Liquid
    Molecular weight:176.976

    Ref: 10-F546594

    1g
    226.00€
    5g
    932.00€
    100mg
    43.00€
    250mg
    77.00€
  • 3,5-Dichloro-1-methylpyrazin-2(1H)-one
    Fluorochem
    + Info

    3,5-Dichloro-1-methylpyrazin-2(1H)-one

    CAS:
    Formula:C5H4Cl2N2O
    Purity:95%
    Color and Shape:Liquid, No data available.
    Molecular weight:179

    Ref: 10-F545183

    1g
    155.00€
    5g
    431.00€
    10g
    823.00€
    2.5g
    293.00€
    250mg
    64.00€
  • 5-Chloro-N-methylpyrazin-2-amine
    Fluorochem
    + Info

    5-Chloro-N-methylpyrazin-2-amine

    CAS:
    Formula:C5H6ClN3
    Purity:98%
    Molecular weight:143.57

    Ref: 10-F546344

    1g
    233.00€
    5g
    1,025.00€
    100mg
    29.00€
    250mg
    67.00€
  • Pyrazine
    Fluorochem
    + Info

    Pyrazine

    CAS:
    Formula:C4H4N2
    Purity:98%
    Color and Shape:Solid, Crystalline
    Molecular weight:80.09

    Ref: 10-F002725

    5g
    17.00€
    1kg
    184.00€
    25g
    19.00€
    100g
    33.00€
    500g
    99.00€
  • 5-Bromo-2-pyrazinecarboxylic acid
    Fluorochem
    + Info

    5-Bromo-2-pyrazinecarboxylic acid

    CAS:
    Formula:C5H3BrN2O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:202.995

    Ref: 10-F076094

    1g
    16.00€
    5g
    47.00€
    10g
    86.00€
    25g
    156.00€
    100g
    473.00€
    250mg
    9.00€