Pyrazine e Impurezas

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produtos por página. 1918 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
(R)-tert-butyl 3-((6-bromo-5-cyano-3-ethylpyrazin-2-yl)oxy)pyrrolidine-1-carboxylate REF: 10-F790311	98%	240,00 €~929,00 €	Ter 15 Out 24
6-Chloro-3-hydroxypyrazine-2-carboxamide REF: 10-F323906CAS: 259793-90-3	95.0%	43,00 €~775,00 €	Ter 15 Out 24
5-(Methylamino)pyrazine-2-carbonitrile REF: 10-F655270CAS: 1342365-74-5	97%	255,00 €~2.631,00 €	Ter 15 Out 24
(R)-2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoic acid REF: 10-F789795CAS: 1616728-80-3	96%	805,00 €	Ter 15 Out 24
Methyl 5-methoxypyrazine-2-carboxylate REF: 10-F321156CAS: 38789-75-2	95.0%	87,00 €~1.888,00 €	Ter 15 Out 24
3-Chloro-pyrazine-2-carboxylic acid ethyl ester REF: 10-F075585CAS: 655247-45-3	95.0%	29,00 €~94,00 €	Ter 15 Out 24
6-Bromo-3-chloropyrazin-2-amine REF: 10-F077485CAS: 1082843-72-8	95.0%	20,00 €~618,00 €	Ter 15 Out 24
5-Chloro-3-(trifluoromethyl)pyrazin-2-amine REF: 10-F633595CAS: 1364663-32-0	98%	50,00 €~1.247,00 €	Ter 15 Out 24
3,5-Dibromo-6-methylpyrazin-2-amine REF: 10-F235144CAS: 74290-66-7	95.0%	75,00 €~927,00 €	Ter 15 Out 24
(1S,3aR,6aS)-2-((R)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoyl)-N-((S)-1-(cyclopropylamino)-1,2-dioxohexan-3-yl)octahydrocyclopenta[c]pyrrole-1-carboxamide REF: 10-F790285	98%	1.733,00 €	Ter 15 Out 24
2-Amino-5-bromo-3-piperidin-1-ylpyrazine REF: 10-F080018CAS: 90674-84-3	95.0%	91,00 €~324,00 €	Ter 15 Out 24
2-Bromo-5-chloro-3-methoxy-pyrazine REF: 10-F864254CAS: 1934706-52-1	97%	131,00 €~1.690,00 €	Ter 15 Out 24
5-Chloro-3-(2-trimethylsilylethynyl)pyrazin-2-amine REF: 10-F603129CAS: 1244776-64-4	97%	27,00 €~202,00 €	Ter 15 Out 24
5-CHLORO-6-METHYLPYRAZINE-2-CARBONITRILE REF: 10-F306771CAS: 1260672-01-2	95.0%	171,00 €~551,00 €	Ter 15 Out 24
(S)-methyl 2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoate REF: 10-F790284CAS: 1585973-06-3	97%	258,00 €~1.053,00 €	Ter 15 Out 24
2,3-Dichloro-5-methylpyrazine REF: 10-F322296CAS: 32493-78-0	95.0%	82,00 €~462,00 €	Ter 15 Out 24
2,3-Dichloro-5,6-dimethylpyrazine REF: 10-F220280CAS: 32493-79-1	95.0%	40,00 €~553,00 €	Ter 15 Out 24
3,6-Dichloropyrazine-2-carboxamide REF: 10-F318865CAS: 1023813-21-9	95.0%	34,00 €~229,00 €	Ter 15 Out 24
6-Morpholin-4-ylpyrazine-2-carboxylic acid REF: 10-F066247CAS: 40262-73-5	97.0%	29,00 €~426,00 €	Ter 15 Out 24
3,6-Dichloropyrazine-2-carbonitrile REF: 10-F220688CAS: 356783-16-9	95.0%	24,00 €~117,00 €	Ter 15 Out 24

(R)-tert-butyl 3-((6-bromo-5-cyano-3-ethylpyrazin-2-yl)oxy)pyrrolidine-1-carboxylate

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(R)-tert-butyl 3-((6-bromo-5-cyano-3-ethylpyrazin-2-yl)oxy)pyrrolidine-1-carboxylate

Pureza:

98%

Peso molecular:

397.27301025390625

Ref: 10-F790311

1g		929,00 €
100mg		240,00 €
250mg		442,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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6-Chloro-3-hydroxypyrazine-2-carboxamide

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6-Chloro-3-hydroxypyrazine-2-carboxamide

CAS:259793-90-3

Pureza:

95.0%

Cor e Forma:

Solid

Peso molecular:

173.55999755859375

Ref: 10-F323906

1g		250,00 €
5g		775,00 €
100mg		43,00 €
250mg		83,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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5-(Methylamino)pyrazine-2-carbonitrile

CAS:1342365-74-5

Pureza:

97%

Peso molecular:

134.14199829101562

Ref: 10-F655270

1g		973,00 €
5g		2.631,00 €
2.5g		1.778,00 €
50mg		255,00 €
100mg		352,00 €
250mg		489,00 €
500mg		770,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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(R)-2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoic acid

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(R)-2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoic acid

CAS:1616728-80-3

Pureza:

96%

Peso molecular:

376.4570007324219

Ref: 10-F789795

10mg 805,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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Methyl 5-methoxypyrazine-2-carboxylate

CAS:38789-75-2

Pureza:

95.0%

Cor e Forma:

Solid

Peso molecular:

168.15199279785156

Ref: 10-F321156

1g		165,00 €
5g		614,00 €
10g		1.012,00 €
25g		1.888,00 €
100mg		87,00 €
250mg		97,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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3-Chloro-pyrazine-2-carboxylic acid ethyl ester

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3-Chloro-pyrazine-2-carboxylic acid ethyl ester

CAS:655247-45-3

Pureza:

95.0%

Peso molecular:

186.60000610351562

Ref: 10-F075585

1g		32,00 €
5g		94,00 €
250mg		29,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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6-Bromo-3-chloropyrazin-2-amine

CAS:1082843-72-8

Pureza:

95.0%

Cor e Forma:

Solid, Yellow powder

Peso molecular:

208.44000244140625

Ref: 10-F077485

1g		36,00 €
5g		143,00 €
10g		263,00 €
25g		618,00 €
250mg		20,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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5-Chloro-3-(trifluoromethyl)pyrazin-2-amine

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5-Chloro-3-(trifluoromethyl)pyrazin-2-amine

CAS:1364663-32-0

Pureza:

98%

Peso molecular:

197.5500030517578

Ref: 10-F633595

1g		210,00 €
10g		1.247,00 €
100mg		50,00 €
250mg		94,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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3,5-Dibromo-6-methylpyrazin-2-amine

CAS:74290-66-7

Pureza:

95.0%

Cor e Forma:

Solid, solid

Peso molecular:

266.92401123046875

Ref: 10-F235144

1g		139,00 €
5g		475,00 €
10g		927,00 €
100mg		75,00 €
250mg		78,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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(1S,3aR,6aS)-2-((R)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoyl)…

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(1S,3aR,6aS)-2-((R)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoyl)-N-((S)-1-(cyclopropylamino)-1,2-dioxohexan-3-yl)octahydrocyclopenta[c]pyrrole-1-carboxamide

Pureza:

98%

Peso molecular:

679.8629760742188

Ref: 10-F790285

25mg 1.733,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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2-Amino-5-bromo-3-piperidin-1-ylpyrazine

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2-Amino-5-bromo-3-piperidin-1-ylpyrazine

CAS:90674-84-3

Pureza:

95.0%

Peso molecular:

257.135009765625

Ref: 10-F080018

1g		91,00 €
5g		211,00 €
10g		324,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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2-Bromo-5-chloro-3-methoxy-pyrazine

CAS:1934706-52-1

Pureza:

97%

Peso molecular:

223.4499969482422

Ref: 10-F864254

1g		510,00 €
5g		1.690,00 €
100mg		131,00 €
250mg		212,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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5-Chloro-3-(2-trimethylsilylethynyl)pyrazin-2-amine

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5-Chloro-3-(2-trimethylsilylethynyl)pyrazin-2-amine

CAS:1244776-64-4

Pureza:

97%

Peso molecular:

225.75

Ref: 10-F603129

1g		202,00 €
100mg		27,00 €
250mg		58,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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5-CHLORO-6-METHYLPYRAZINE-2-CARBONITRILE

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5-CHLORO-6-METHYLPYRAZINE-2-CARBONITRILE

CAS:1260672-01-2

Pureza:

95.0%

Cor e Forma:

Liquid

Peso molecular:

153.57000732421875

Ref: 10-F306771

1g		551,00 €
100mg		171,00 €
250mg		247,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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(S)-methyl 2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoate

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(S)-methyl 2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoate

CAS:1585973-06-3

Pureza:

97%

Peso molecular:

390.4840087890625

Ref: 10-F790284

1g		1.053,00 €
100mg		258,00 €
250mg		486,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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2,3-Dichloro-5-methylpyrazine

CAS:32493-78-0

Pureza:

95.0%

Peso molecular:

163.0

Ref: 10-F322296

1g		462,00 €
100mg		82,00 €
250mg		144,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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2,3-Dichloro-5,6-dimethylpyrazine

CAS:32493-79-1

Pureza:

95.0%

Cor e Forma:

Solid, solid

Peso molecular:

177.02999877929688

Ref: 10-F220280

1g		144,00 €
5g		553,00 €
250mg		40,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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3,6-Dichloropyrazine-2-carboxamide

CAS:1023813-21-9

Pureza:

95.0%

Cor e Forma:

Liquid

Peso molecular:

192.0

Ref: 10-F318865

1g		229,00 €
100mg		34,00 €
250mg		72,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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6-Morpholin-4-ylpyrazine-2-carboxylic acid

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6-Morpholin-4-ylpyrazine-2-carboxylic acid

CAS:40262-73-5

Pureza:

97.0%

Cor e Forma:

Solid, Sound

Peso molecular:

209.2050018310547

Ref: 10-F066247

1g		60,00 €
5g		230,00 €
10g		426,00 €
250mg		29,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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3,6-Dichloropyrazine-2-carbonitrile

CAS:356783-16-9

Pureza:

95.0%

Cor e Forma:

Solid

Peso molecular:

173.97999572753906

Ref: 10-F220688

1g		28,00 €
5g		69,00 €
10g		86,00 €
25g		117,00 €
250mg		24,00 €

Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024

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