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Halogenated Pyrazine

Halogenated Pyrazine

Halogenated pyrazines are pyrazine rings with halogen atoms. These compounds are important in the synthesis of pharmaceuticals, particularly those with antibacterial properties. At CymitQuimica, we provide a wide range of high-quality halogenated pyrazines to support your research and industrial projects.

Products of "Halogenated Pyrazine"

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products per page.Found 84 products on this category.
  • 3-Hydroxypyrazine-2-carboxamide

    CAS:
    Formula:C5H5N3O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:139.11

    Ref: 3B-H1485

    1g
    52.00€
    5g
    159.00€
  • 2,2'-Bipyrazine

    CAS:
    Formula:C8H6N4
    Purity:>97.0%(GC)
    Color and Shape:White to Yellow to Green powder to crystal
    Molecular weight:158.16

    Ref: 3B-B4297

    100mg
    95.00€
    500mg
    346.00€
  • Pyrazine-2-carbohydrazide

    CAS:
    Formula:C5H6N4O
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:138.13

    Ref: 3B-P2961

    5g
    74.00€
    25g
    196.00€
  • 2-Amino-5-phenylpyrazine

    CAS:
    Formula:C10H9N3
    Purity:>98.0%(GC)
    Color and Shape:White - Yellow Solid Form
    Molecular weight:171.20

    Ref: 3B-A1684

    1g
    78.00€
    5g
    255.00€
  • 2,5-Dibromopyrazine

    CAS:
    Formula:C4H2Br2N2
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:237.88

    Ref: 3B-D4323

    1g
    36.00€
    5g
    92.00€
  • 5-Amino-6-chloro-2,3-dicyanopyrazine

    CAS:
    Formula:C6H2ClN5
    Purity:>98.0%(GC)(N)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:179.57

    Ref: 3B-D2269

    1g
    72.00€
    10g
    297.00€
  • 2,6-Dibromopyrazine

    CAS:
    Formula:C4H2Br2N2
    Purity:>97.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:237.88

    Ref: 3B-D4544

    1g
    51.00€
    5g
    138.00€
  • 2-Amino-5-bromo-3-methoxypyrazine

    CAS:
    Formula:C5H6BrN3O
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Green to Brown powder to crystal
    Molecular weight:204.03

    Ref: 3B-A2562

    1g
    68.00€
  • 2-Amino-3,5-dibromopyrazine

    CAS:
    Formula:C4H3Br2N3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:252.8947

    Ref: IN-DA00332W

    5g
    25.00€
    10g
    26.00€
    1kg
    328.00€
    25g
    30.00€
    50g
    52.00€
    100g
    66.00€
    500g
    167.00€
  • Pyrazine, 2,5-dibromo-

    CAS:
    Formula:C4H2Br2N2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:237.8801

    Ref: IN-DA002MLI

    1g
    25.00€
    5g
    52.00€
    10g
    64.00€
    25g
    122.00€
    100g
    247.00€
    500g
    To inquire
  • 3-(Trifluoromethyl)-5,6,7,8-Tetrahydro-[1,2,4]Triazolo[4,3-a]Pyrazine Hydrochloride

    CAS:
    Formula:C6H8ClF3N4
    Purity:97%
    Color and Shape:Solid
    Molecular weight:228.6027

    Ref: IN-DA0033H6

    5g
    21.00€
    10g
    25.00€
    25g
    25.00€
    50g
    39.00€
    100g
    52.00€
    500g
    131.00€
  • Iodopyrazine

    CAS:
    Formula:C4H3IN2
    Purity:97%
    Color and Shape:Liquid
    Molecular weight:205.9845

    Ref: IN-DA003517

    1g
    21.00€
    5g
    33.00€
    10g
    56.00€
    25g
    82.00€
    50g
    124.00€
    100g
    171.00€
    250g
    507.00€
    500g
    To inquire
  • 1,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile

    CAS:
    Formula:C6H2N4O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:162.11

    Ref: 3B-T1472

    10g
    108.00€
  • 2-(Methylthio)pyrazine

    CAS:
    Formula:C5H6N2S
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:126.18

    Ref: 3B-M1821

    5g
    27.00€
    25g
    52.00€
  • 5-chloro-2,3-diphenylpyrazine

    CAS:
    Formula:C16H11ClN2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:266.7249

    Ref: IN-DA003788

    1g
    25.00€
    5g
    25.00€
    25g
    61.00€
    100g
    131.00€
    250g
    211.00€
    500g
    517.00€
    250mg
    21.00€
  • 2,2'-BIPYRAZINE

    CAS:
    Formula:C8H6N4
    Purity:97%
    Color and Shape:Solid
    Molecular weight:158.16

    Ref: IN-DA000666

    1g
    181.00€
    5g
    509.00€
    10mg
    39.00€
    100mg
    66.00€
    250mg
    107.00€
  • 2-Amino-5-chloropyrazine

    CAS:
    Formula:C4H4ClN3
    Purity:>98.0%(GC)(T)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:129.55

    Ref: 3B-A2790

    1g
    45.00€
    5g
    158.00€
  • (2-Mercaptoethyl)pyrazine

    CAS:
    Formula:C6H8N2S
    Purity:>98.0%(GC)
    Color and Shape:White to Yellow to Green clear liquid
    Molecular weight:140.20

    Ref: 3B-M1845

    1g
    46.00€
    5g
    128.00€
  • 2-Amino-5-bromopyrazine

    CAS:
    Formula:C4H4BrN3
    Purity:>98.0%(GC)(T)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:174.00

    Ref: 3B-A1683

    1g
    57.00€
    5g
    171.00€
  • 5,6-Dichloropyrazine-2,3-dicarbonitrile

    CAS:
    Formula:C6Cl2N4
    Purity:96%
    Color and Shape:Solid
    Molecular weight:198.997

    Ref: IN-DA003M9T

    1g
    26.00€
    5g
    51.00€
    10g
    79.00€
    25g
    152.00€
    100g
    545.00€
    250mg
    22.00€