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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- 200

produtos por página. 2185 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
Methyl 6-chloro-3-methylpyrazine-2-carboxylate REF: 10-F791831CAS: 1166831-45-3	97%	83,00 €~351,00 €	Seg 31 Mar 25
5,6,7,8-Tetrahydroquinoxaline REF: 3B-T1403CAS: 34413-35-9	>98.0%(GC)(T)	57,00 €~158,00 €	Seg 31 Mar 25
Pyrazinecarboxylic Acid REF: 3B-P0940CAS: 98-97-5	>98.0%(T)(HPLC)	34,00 €~402,00 €	Seg 31 Mar 25
5-Methylpyrazine-2-carboxylic Acid REF: 3B-M1003CAS: 5521-55-1	>98.0%(T)(HPLC)	29,00 €~77,00 €	Seg 31 Mar 25
1-Methoxy-5-methylphenazinium Methyl Sulfate [for Biochemical Research] REF: 3B-M1442CAS: 65162-13-2	>95.0%(HPLC)	116,00 €	Seg 31 Mar 25
(2-Mercaptoethyl)pyrazine REF: 3B-M1845CAS: 35250-53-4	>98.0%(GC)	46,00 €~128,00 €	Seg 31 Mar 25
2-Ethylpyrazine REF: 3B-E0334CAS: 13925-00-3	>99.0%(GC)	28,00 €~65,00 €	Seg 31 Mar 25
2-(Pyrazin-2-yl)ethanol REF: 10-F208712CAS: 6705-31-3	95.0%	93,00 €~549,00 €	Seg 31 Mar 25
Chloropyrazine REF: 3B-C1093CAS: 14508-49-7	>98.0%(GC)	27,00 €~54,00 €	Seg 31 Mar 25
5-Amino-6-chloro-2,3-dicyanopyrazine REF: 3B-D2269CAS: 56413-96-8	>98.0%(GC)(N)	72,00 €~297,00 €	Seg 31 Mar 25
2,3-Diphenylquinoxaline REF: 3B-D2442CAS: 1684-14-6	min. 98.0 %(GC)	131,00 €	Seg 31 Mar 25
5-Chloro-2,3-diphenylpyrazine REF: 3B-C3205CAS: 41270-66-0	>98.0%(GC)	71,00 €~211,00 €	Seg 31 Mar 25
3,5-DICHLORO-2-CYCLOPROPYLPYRAZINE REF: 10-F473893CAS: 1448241-45-9	95.0%	247,00 €~932,00 €	Seg 31 Mar 25
2-Amino-5-bromo-3-methoxypyrazine REF: 3B-A2562CAS: 5900-13-0	>99.0%(GC)(T)	68,00 €	Seg 31 Mar 25
2,3-Pyrazinedicarboxylic Acid REF: 3B-P0545CAS: 89-01-0	>98.0%(T)(HPLC)	51,00 €	Seg 31 Mar 25
2-tert-Butylpyrazine REF: 3B-B3394CAS: 32741-11-0	>97.0%(GC)(T)	75,00 €~242,00 €	Seg 31 Mar 25
2-Aminopyrazine REF: 10-F043480CAS: 5049-61-6	98.0%	20,00 €~38,00 €	Seg 31 Mar 25
2-Aminopyrazine REF: 3B-A0989CAS: 5049-61-6	>98.0%(GC)(T)	30,00 €~78,00 €	Seg 31 Mar 25
1,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile REF: 3B-T1472CAS: 36023-64-0	>98.0%(T)(HPLC)	108,00 €	Seg 31 Mar 25
Methyl 2-Pyrazinecarboxylate REF: 3B-M2015CAS: 6164-79-0	>98.0%(GC)	51,00 €~201,00 €	Seg 31 Mar 25

1g		351,00 €
100mg		83,00 €
250mg		146,00 €

25g		34,00 €
500g		402,00 €

1g		932,00 €
100mg		247,00 €
250mg		384,00 €

25g		20,00 €
100g		38,00 €

Pirazinas

Subcategorias de "Pirazinas"

Pirazina Halogenada

Produtos da "Pirazinas"

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

Ref: 10-F791831

5,6,7,8-Tetrahydroquinoxaline

Ref: 3B-T1403

Pyrazinecarboxylic Acid

Ref: 3B-P0940

5-Methylpyrazine-2-carboxylic Acid

Ref: 3B-M1003

1-Methoxy-5-methylphenazinium Methyl Sulfate [for Biochemical Research]

Ref: 3B-M1442

(2-Mercaptoethyl)pyrazine

Ref: 3B-M1845

2-Ethylpyrazine

Ref: 3B-E0334

2-(Pyrazin-2-yl)ethanol

Ref: 10-F208712

Chloropyrazine

Ref: 3B-C1093

5-Amino-6-chloro-2,3-dicyanopyrazine

Ref: 3B-D2269

2,3-Diphenylquinoxaline

Ref: 3B-D2442

5-Chloro-2,3-diphenylpyrazine

Ref: 3B-C3205

3,5-DICHLORO-2-CYCLOPROPYLPYRAZINE

Ref: 10-F473893

2-Amino-5-bromo-3-methoxypyrazine

Ref: 3B-A2562

2,3-Pyrazinedicarboxylic Acid

Ref: 3B-P0545

2-tert-Butylpyrazine

Ref: 3B-B3394

2-Aminopyrazine

Ref: 10-F043480

2-Aminopyrazine

Ref: 3B-A0989

1,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile

Ref: 3B-T1472

Methyl 2-Pyrazinecarboxylate

Ref: 3B-M2015