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.

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Subcategorias de "Pirazinas"

Pirazina Halogenada

Produtos da "Pirazinas"

20
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produtos por página. 2185 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
Cyanopyrazine REF: 3B-C1123CAS: 19847-12-2	>99.0%(GC)	27,00 €~164,00 €	Qui 20 Mar 25
5,8-Dibromo-2,3-diphenylquinoxaline REF: 3B-D4461CAS: 94544-77-1	>98.0%(HPLC)(N)	133,00 €	Qui 20 Mar 25
Pyrazinamide REF: 3B-P0633CAS: 98-96-4	>98.0%(HPLC)(N)	46,00 €	Qui 20 Mar 25
2-Acetyl-3,5-dimethylpyrazine (contains 2-Acetyl-3,6-dimethylpyrazine) REF: 3B-A3326CAS: 54300-08-2	>98.0%(GC)	31,00 €~94,00 €	Qui 20 Mar 25
2,3-Dimethylpyrazine REF: 3B-D1525CAS: 5910-89-4	>98.0%(GC)	31,00 €~78,00 €	Qui 20 Mar 25
2-Aminopyrazine REF: 10-F043480CAS: 5049-61-6	98.0%	20,00 €~38,00 €	Qui 20 Mar 25
2-Ethyl-3-methylpyrazine REF: 3B-E0361CAS: 15707-23-0	>98.0%(GC)(T)	27,00 €~64,00 €	Qui 20 Mar 25
2,5-Dimethylpyrazine (contains 2,6-isomer) REF: 3B-D1526CAS: 123-32-0	>80.0%(GC)	60,00 €~258,00 €	Qui 20 Mar 25
2-Ethyl-3-(methylthio)pyrazine REF: 3B-E0719CAS: 72987-62-3	>98.0%(GC)	52,00 €~164,00 €	Qui 20 Mar 25
2-Propylpyrazine REF: 3B-P1833CAS: 18138-03-9	>98.0%(GC)(T)	105,00 €	Qui 20 Mar 25
2-Amino-6-methylpyrazine REF: 3B-A2992CAS: 5521-56-2	>97.0%(GC)	39,00 €~105,00 €	Qui 20 Mar 25
2,3-Pyrazinedicarboxylic Acid REF: 3B-P0545CAS: 89-01-0	>98.0%(T)(HPLC)	51,00 €	Qui 20 Mar 25
2-Aminopyrazine REF: 3B-A0989CAS: 5049-61-6	>98.0%(GC)(T)	30,00 €~78,00 €	Qui 20 Mar 25
Phenazine-2,3-diamine REF: 3B-D4492CAS: 655-86-7	>97.0%(HPLC)	85,00 €~294,00 €	Qui 20 Mar 25
2-Bromoquinoxaline REF: 3B-B4632CAS: 36856-91-4	>98.0%(GC)	38,00 €~95,00 €	Qui 20 Mar 25
2,3-Dimethylquinoxaline REF: 3B-D0795CAS: 2379-55-7	>98.0%(GC)(T)	38,00 €~281,00 €	Qui 20 Mar 25
(2-Mercaptoethyl)pyrazine REF: 3B-M1845CAS: 35250-53-4	>98.0%(GC)	46,00 €~128,00 €	Qui 20 Mar 25
2-Methyl-3-propylpyrazine REF: 3B-M0841CAS: 15986-80-8	>95.0%(GC)	44,00 €~124,00 €	Qui 20 Mar 25
2-Butyl-3-methylpyrazine REF: 3B-B1173CAS: 15987-00-5	>98.0%(GC)	138,00 €	Qui 20 Mar 25
2-(Aminomethyl)-5-methylpyrazine REF: 3B-A1154CAS: 132664-85-8	>98.0%(GC)(T)	301,00 €	Qui 20 Mar 25

25g		27,00 €
500g		164,00 €

5ml		31,00 €
25ml		78,00 €

5ml		27,00 €
25ml		64,00 €

25ml		60,00 €
500ml		258,00 €

Pirazinas

Subcategorias de "Pirazinas"

Pirazina Halogenada

Produtos da "Pirazinas"

Cyanopyrazine

Ref: 3B-C1123

5,8-Dibromo-2,3-diphenylquinoxaline

Ref: 3B-D4461

Pyrazinamide

Ref: 3B-P0633

2-Acetyl-3,5-dimethylpyrazine (contains 2-Acetyl-3,6-dimethylpyrazine)

Ref: 3B-A3326

2,3-Dimethylpyrazine

Ref: 3B-D1525

2-Aminopyrazine

Ref: 10-F043480

2-Ethyl-3-methylpyrazine

Ref: 3B-E0361

2,5-Dimethylpyrazine (contains 2,6-isomer)

Ref: 3B-D1526

2-Ethyl-3-(methylthio)pyrazine

Ref: 3B-E0719

2-Propylpyrazine

Ref: 3B-P1833

2-Amino-6-methylpyrazine

Ref: 3B-A2992

2,3-Pyrazinedicarboxylic Acid

Ref: 3B-P0545

2-Aminopyrazine

Ref: 3B-A0989

Phenazine-2,3-diamine

Ref: 3B-D4492

2-Bromoquinoxaline

Ref: 3B-B4632

2,3-Dimethylquinoxaline

Ref: 3B-D0795

(2-Mercaptoethyl)pyrazine

Ref: 3B-M1845

2-Methyl-3-propylpyrazine

Ref: 3B-M0841

2-Butyl-3-methylpyrazine

Ref: 3B-B1173

2-(Aminomethyl)-5-methylpyrazine

Ref: 3B-A1154