CymitQuimica logo
Pirazinas

Pirazinas

As pirazinas são compostos de anel de seis membros com dois átomos de nitrogênio. Esses compostos são importantes na síntese orgânica e na química medicinal, particularmente por suas propriedades antibacterianas. Na CymitQuimica, oferecemos uma ampla seleção de pirazinas de alta qualidade para apoiar suas necessidades de pesquisa e industriais.

Subcategorias de "Pirazinas"

Produtos da "Pirazinas"

Ordenar por
produtos por página.1257 produtos desta categoria.
  • 3-(3-(Trifluoromethyl)phenoxy)pyrazine-2-carbonitrile
    Fluorochem
    + Info

    3-(3-(Trifluoromethyl)phenoxy)pyrazine-2-carbonitrile

    CAS:
    Pureza:97%
    Peso molecular:265.19500732421875

    Ref: 10-F733346

    1g
    A consultar
  • 2-Pyrazinemethanol
    TCI
    + Info

    2-Pyrazinemethanol

    CAS:
    Fórmula:C5H6N2O
    Pureza:>98.0%(GC)
    Cor e Forma:White to Light yellow powder to lump
    Peso molecular:110.12

    Ref: 3B-P2129

    1g
    97,00€
  • 5-Methylpyrazine-2-carbaldehyde
    Fluorochem
    + Info

    5-Methylpyrazine-2-carbaldehyde

    CAS:
    Pureza:95.0%
    Cor e Forma:Liquid
    Peso molecular:122.12699890136719

    Ref: 10-F214876

    1g
    39,00€
    5g
    175,00€
    10g
    322,00€
    25g
    667,00€
  • 2,3-Diethyl-5-methylpyrazine
    Fluorochem
    + Info

    2,3-Diethyl-5-methylpyrazine

    CAS:
    Pureza:95.0%
    Peso molecular:150.22500610351562

    Ref: 10-F240977

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • 5-Chloro-2,3-diphenylpyrazine
    Fluorochem
    + Info

    5-Chloro-2,3-diphenylpyrazine

    CAS:
    Pureza:95.0%
    Peso molecular:266.7300109863281

    Ref: 10-F321079

    1g
    A consultar
    5g
    A consultar
    25g
    47,00€
    100g
    163,00€
    250g
    350,00€
    500g
    655,00€
    250mg
    A consultar
  • 3-Chloro-5-iodopyrazin-2-amine
    Fluorochem
    + Info

    3-Chloro-5-iodopyrazin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:255.44000244140625

    Ref: 10-F362560

    1g
    67,00€
    5g
    203,00€
    10g
    339,00€
    25g
    A consultar
    250mg
    40,00€
  • Methyl 5-methoxypyrazine-2-carboxylate
    Fluorochem
    + Info

    Methyl 5-methoxypyrazine-2-carboxylate

    CAS:
    Pureza:95.0%
    Cor e Forma:Solid, Yellow crystalline powder
    Peso molecular:168.15199279785156

    Ref: 10-F321156

    1g
    165,00€
    5g
    614,00€
    10g
    911,00€
    25g
    1.699,00€
    100mg
    79,00€
    250mg
    87,00€
  • 2-Isobutyl-3-methoxypyrazine
    Fluorochem
    + Info

    2-Isobutyl-3-methoxypyrazine

    CAS:
    Pureza:95.0%
    Cor e Forma:Liquid
    Peso molecular:166.2239990234375

    Ref: 10-F150700

    1g
    14,00€
    5g
    29,00€
    10g
    53,00€
    25g
    97,00€
    100g
    A consultar
  • 5-Bromo-2-iodo-3-methoxypyrazine
    Fluorochem
    + Info

    5-Bromo-2-iodo-3-methoxypyrazine

    CAS:
    Pureza:99.0%
    Cor e Forma:Solid
    Peso molecular:314.9079895019531

    Ref: 10-F214680

    1g
    20,00€
    5g
    67,00€
    10g
    118,00€
    25g
    257,00€
    2.5g
    47,00€
    250mg
    13,00€
  • Ethyl 6-bromo-3-chloro-5-methylpyrazine-2-carboxylate
    Fluorochem
    + Info

    Ethyl 6-bromo-3-chloro-5-methylpyrazine-2-carboxylate

    CAS:
    Pureza:95%
    Peso molecular:279.5199890136719

    Ref: 10-F619788

    1g
    364,00€
    5g
    1.155,00€
    100mg
    79,00€
    250mg
    147,00€
    500mg
    235,00€
  • 5-bromo-1-(pyridin-2-yl)-1,2-dihydropyrazin-2-one
    Fluorochem
    + Info

    5-bromo-1-(pyridin-2-yl)-1,2-dihydropyrazin-2-one

    Pureza:>95%
    Peso molecular:252.0709991455078

    Ref: 10-F550083

    1g
    A consultar
  • 6-Oxo-1,6-dihydropyrazine-2-carboxylic acid
    Fluorochem
    + Info

    6-Oxo-1,6-dihydropyrazine-2-carboxylic acid

    CAS:
    Pureza:95.0%
    Peso molecular:140.09800720214844

    Ref: 10-F322552

    1g
    263,00€
    5g
    1.227,00€
    10g
    1.123,00€
    100mg
    174,00€
    250mg
    258,00€
  • 5,6,7,8-Tetrahydroquinoxaline
    Indagoo
    + Info

    5,6,7,8-Tetrahydroquinoxaline

    CAS:
    Fórmula:C8H10N2
    Pureza:97%
    Cor e Forma:Liquid
    Peso molecular:134.1784

    Ref: IN-DA00BXAX

    1g
    22,00€
    5g
    22,00€
    10g
    26,00€
    25g
    37,00€
    100g
    84,00€
    500g
    219,00€
  • 5-Amino-3-chloropyrazine-2-carbonitrile
    Fluorochem
    + Info

    5-Amino-3-chloropyrazine-2-carbonitrile

    CAS:
    Pureza:97%
    Peso molecular:154.55999755859375

    Ref: 10-F614683

    1g
    287,00€
    5g
    1.042,00€
    100mg
    54,00€
    250mg
    114,00€
    500mg
    184,00€
  • 3-(3-Aminopropyl)-5-(1h-indol-3-yl)pyrazin-2-amine
    Fluorochem
    + Info

    3-(3-Aminopropyl)-5-(1h-indol-3-yl)pyrazin-2-amine

    CAS:
    Pureza:98%
    Peso molecular:267.33599853515625

    Ref: 10-F719258

    1g
    A consultar
    5g
    A consultar
    100mg
    A consultar
    250mg
    A consultar
    500mg
    A consultar
  • N2-Ethylpyrazine-2,3-diamine
    Fluorochem
    + Info

    N2-Ethylpyrazine-2,3-diamine

    CAS:
    Pureza:97%
    Peso molecular:138.1739959716797

    Ref: 10-F605488

    1g
    96,00€
    5g
    A consultar
  • N,6-Dimethylpyrazin-2-amine
    Fluorochem
    + Info

    N,6-Dimethylpyrazin-2-amine

    CAS:
    Pureza:95.0%
    Peso molecular:123.15899658203125

    Ref: 10-F323461

    1g
    A consultar
    2g
    A consultar
    5g
    A consultar
    100mg
    A consultar
    250mg
    A consultar
    500mg
    A consultar
  • 2-(Piperazin-1-yl)pyrazine hydrochloride
    Fluorochem
    + Info

    2-(Piperazin-1-yl)pyrazine hydrochloride

    CAS:
    Pureza:95%
    Peso molecular:200.6699981689453

    Ref: 10-F659002

    1g
    87,00€
    10g
    A consultar
    2.5g
    96,00€
    250mg
    68,00€
    500mg
    80,00€
  • 3-Amino-6-methylpyrazin-2(1H)-one
    Fluorochem
    + Info

    3-Amino-6-methylpyrazin-2(1H)-one

    CAS:
    Pureza:95.0%
    Peso molecular:125.13099670410156

    Ref: 10-F362565

    1g
    A consultar
    5g
    A consultar
    100mg
    A consultar
    250mg
    A consultar
  • Methyl-3-n propyl pyrazine
    Fluorochem
    + Info

    Methyl-3-n propyl pyrazine

    CAS:
    Pureza:95.0%
    Cor e Forma:Liquid
    Peso molecular:136.197998046875

    Ref: 10-F050824

    1g
    109,00€