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  2. Compostos Químicos
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  6. Pyrazine e Impurezas
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Pyrazine e Impurezas

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produtos por página. 1918 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Fluorochem logo
5-(4-(tert-Butoxycarbonyl)piperazin-1-yl)pyrazine-2-carboxylic acid
REF: 10-F376698CAS: 1209646-17-2 		95.0%78,00 €~806,00 €Ter 15 Out 24
Fluorochem logo
Methyl 3-Chloropyrazine-2-carboxylate
REF: 10-F066993CAS: 27825-21-4 		97.0%24,00 €~134,00 €Ter 15 Out 24
Fluorochem logo
Pyrazine-2-thiol
REF: 10-F050487CAS: 38521-06-1 		95.0%78,00 €Ter 15 Out 24
Fluorochem logo
2-Bromo-6-methylpyrazine
REF: 10-F044459CAS: 914452-71-4 		95.0%21,00 €~805,00 €Ter 15 Out 24
Fluorochem logo
3-Amino-6-bromopyrazine-2-carboxylic acid
REF: 10-F078298CAS: 486424-37-7 		95.0%20,00 €~257,00 €Ter 15 Out 24
Fluorochem logo
ETHYL 5-AMINO-6-BROMOPYRAZINE-2-CARBOXYLATE
REF: 10-F811111CAS: 1353101-81-1 		95%131,00 €~1.733,00 €Ter 15 Out 24
Fluorochem logo
(5-Bromopyrazin-2-yl)methanamine (hydrochloride)
REF: 10-F988912		NULL466,00 €~1.155,00 €Ter 15 Out 24
Fluorochem logo
Pyrazine-2-carboxylic acid hydrazide
REF: 10-F060632CAS: 768-05-8 		95.0%20,00 €~213,00 €Ter 15 Out 24
Fluorochem logo
(1S,3aR,6aS)-2-((S)-2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoyl)-N-((R)-1-(cyclopropylamino)-1,2-dioxohexan-3-yl)octahydrocyclopenta[c]pyrrole-1-carboxamide
REF: 10-F790287		98%1.733,00 €Ter 15 Out 24
Fluorochem logo
Methyl 6-bromo-3-chloropyrazine-2-carboxylate
REF: 10-F440635CAS: 1256921-67-1 		95.0%24,00 €~1.060,00 €Ter 15 Out 24
Fluorochem logo
3-sulfanyl-1,2-dihydropyrazine-2-thione
REF: 10-F624432CAS: 80458-31-7 		98%211,00 €~629,00 €Ter 15 Out 24
Fluorochem logo
2-Hydroxymethyl-5-chloropyrazine
REF: 10-F050258CAS: 72788-94-4 		95.0%24,00 €~207,00 €Ter 15 Out 24
Fluorochem logo
(R)-METHYL 2-((S)-2-CYCLOHEXYL-2-(PYRAZINE-2-CARBOXAMIDO)ACETAMIDO)-3,3-DIMETHYLBUTANOATE
REF: 10-F824392CAS: 1033882-29-9 		98%1.053,00 €Ter 15 Out 24
Fluorochem logo
3-Ethyl-2,5-dimethylpyrazine
REF: 10-F547162CAS: 13360-65-1 		97.0%120,00 €~2.346,00 €Ter 15 Out 24
Fluorochem logo
Pyrazine-2,5-dicarboxylic acid
REF: 10-F080111CAS: 122-05-4 		97.00%20,00 €~179,00 €Ter 15 Out 24
Fluorochem logo
3-Amino-6-methylpyrazine-2-carboxylic acid
REF: 10-F982612CAS: 4896-36-0 		- - -180,00 €~709,00 €Ter 15 Out 24
Fluorochem logo
5-BROMO-3-CYCLOPROPYLPYRAZIN-2-AMINE
REF: 10-F815366CAS: 1845754-43-9 		95%129,00 €~507,00 €Ter 15 Out 24
Fluorochem logo
Azetidin-1-yl(5-chloropyrazin-2-yl)methanone
REF: 10-F610439CAS: 915948-98-0 		95+%219,00 €~1.740,00 €Ter 15 Out 24
Fluorochem logo
3,5-Dimethylpyrazin-2-amine
REF: 10-F064916CAS: 91678-81-8 		96.0%39,00 €~563,00 €Ter 15 Out 24
Fluorochem logo
2-Bromo-3-chloropyrazine
REF: 10-F335436CAS: 1206250-01-2 		95.0%110,00 €~1.144,00 €Ter 15 Out 24
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5-(4-(tert-Butoxycarbonyl)piperazin-1-yl)pyrazine-2-carboxylic acid
Fluorochem logo
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5-(4-(tert-Butoxycarbonyl)piperazin-1-yl)pyrazine-2-carboxylic acid

CAS:1209646-17-2
Pureza:
95.0%
Peso molecular:
308.3380126953125

Ref: 10-F376698

1g238,00 €
5g806,00 €
100mg78,00 €
250mg100,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Methyl 3-Chloropyrazine-2-carboxylate
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Methyl 3-Chloropyrazine-2-carboxylate

CAS:27825-21-4
Pureza:
97.0%
Cor e Forma:
Solid
Peso molecular:
172.57000732421875

Ref: 10-F066993

1g24,00 €
5g39,00 €
10g60,00 €
25g134,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Pyrazine-2-thiol
Fluorochem logo
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Pyrazine-2-thiol

CAS:38521-06-1
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
112.009519128

Ref: 10-F050487

1g78,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Bromo-6-methylpyrazine
Fluorochem logo
+ info

2-Bromo-6-methylpyrazine

CAS:914452-71-4
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
173.01300048828125

Ref: 10-F044459

1g42,00 €
5g183,00 €
10g338,00 €
25g805,00 €
250mg21,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
3-Amino-6-bromopyrazine-2-carboxylic acid
Fluorochem logo
+ info

3-Amino-6-bromopyrazine-2-carboxylic acid

CAS:486424-37-7
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
218.00999450683594

Ref: 10-F078298

1g24,00 €
5g20,00 €
10g32,00 €
25g76,00 €
100g257,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
ETHYL 5-AMINO-6-BROMOPYRAZINE-2-CARBOXYLATE
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ETHYL 5-AMINO-6-BROMOPYRAZINE-2-CARBOXYLATE

CAS:1353101-81-1
Pureza:
95%
Peso molecular:
246.06399536132812

Ref: 10-F811111

1g388,00 €
5g1.114,00 €
10g1.733,00 €
100mg131,00 €
250mg211,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
(5-Bromopyrazin-2-yl)methanamine (hydrochloride)
Fluorochem logo
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(5-Bromopyrazin-2-yl)methanamine (hydrochloride)

Pureza:
NULL
Peso molecular:
224.49

Ref: 10-F988912

1g1.155,00 €
100mg466,00 €
250mg654,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Pyrazine-2-carboxylic acid hydrazide
Fluorochem logo
+ info

Pyrazine-2-carboxylic acid hydrazide

CAS:768-05-8
Pureza:
95.0%
Cor e Forma:
Liquid
Peso molecular:
138.1300048828125

Ref: 10-F060632

1g20,00 €
5g23,00 €
10g42,00 €
25g61,00 €
100g213,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
(1S,3aR,6aS)-2-((S)-2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoyl)…
Fluorochem logo
+ info

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

Pureza:
98%
Peso molecular:
679.8629760742188

Ref: 10-F790287

25mg1.733,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Methyl 6-bromo-3-chloropyrazine-2-carboxylate
Fluorochem logo
+ info

Methyl 6-bromo-3-chloropyrazine-2-carboxylate

CAS:1256921-67-1
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
251.4600067138672

Ref: 10-F440635

1g25,00 €
5g86,00 €
10g126,00 €
25g286,00 €
100g1.060,00 €
250mg24,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
3-sulfanyl-1,2-dihydropyrazine-2-thione
Fluorochem logo
+ info

3-sulfanyl-1,2-dihydropyrazine-2-thione

CAS:80458-31-7
Pureza:
98%
Peso molecular:
144.2100067138672

Ref: 10-F624432

1g629,00 €
100mg211,00 €
250mg324,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Hydroxymethyl-5-chloropyrazine
Fluorochem logo
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2-Hydroxymethyl-5-chloropyrazine

CAS:72788-94-4
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
144.55999755859375

Ref: 10-F050258

1g25,00 €
5g108,00 €
10g207,00 €
250mg24,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
(R)-METHYL 2-((S)-2-CYCLOHEXYL-2-(PYRAZINE-2-CARBOXAMIDO)ACETAMIDO)-3,3-DIMETHYLBUTANOATE
Fluorochem logo
+ info

(R)-METHYL 2-((S)-2-CYCLOHEXYL-2-(PYRAZINE-2-CARBOXAMIDO)ACETAMIDO)-3,3-DIMETHYLBUTANOATE

CAS:1033882-29-9
Pureza:
98%
Peso molecular:
390.4840087890625

Ref: 10-F824392

25mg1.053,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
3-Ethyl-2,5-dimethylpyrazine
Fluorochem logo
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3-Ethyl-2,5-dimethylpyrazine

CAS:13360-65-1
Pureza:
97.0%
Peso molecular:
136.197998046875

Ref: 10-F547162

1g732,00 €
5g2.346,00 €
50mg120,00 €
100mg147,00 €
250mg293,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Pyrazine-2,5-dicarboxylic acid
Fluorochem logo
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Pyrazine-2,5-dicarboxylic acid

CAS:122-05-4
Pureza:
97.00%
Cor e Forma:
Solid
Peso molecular:
168.10800170898438

Ref: 10-F080111

1g20,00 €
5g23,00 €
10g25,00 €
25g51,00 €
100g179,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
3-Amino-6-methylpyrazine-2-carboxylic acid
Fluorochem logo
+ info

3-Amino-6-methylpyrazine-2-carboxylic acid

CAS:4896-36-0
Peso molecular:
153.141

Ref: 10-F982612

1g709,00 €
100mg180,00 €
250mg302,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
5-BROMO-3-CYCLOPROPYLPYRAZIN-2-AMINE
Fluorochem logo
+ info

5-BROMO-3-CYCLOPROPYLPYRAZIN-2-AMINE

CAS:1845754-43-9
Pureza:
95%
Peso molecular:
214.0659942626953

Ref: 10-F815366

1g507,00 €
100mg129,00 €
250mg211,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Azetidin-1-yl(5-chloropyrazin-2-yl)methanone
Fluorochem logo
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Azetidin-1-yl(5-chloropyrazin-2-yl)methanone

CAS:915948-98-0
Pureza:
95+%
Peso molecular:
197.6199951171875

Ref: 10-F610439

1g776,00 €
5g1.097,00 €
10g1.740,00 €
100mg219,00 €
250mg332,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
3,5-Dimethylpyrazin-2-amine
Fluorochem logo
+ info

3,5-Dimethylpyrazin-2-amine

CAS:91678-81-8
Pureza:
96.0%
Cor e Forma:
Solid
Peso molecular:
123.15899658203125

Ref: 10-F064916

1g39,00 €
5g172,00 €
25g563,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Bromo-3-chloropyrazine
Fluorochem logo
+ info

2-Bromo-3-chloropyrazine

CAS:1206250-01-2
Pureza:
95.0%
Cor e Forma:
Liquid
Peso molecular:
193.42999267578125

Ref: 10-F335436

1g345,00 €
5g1.144,00 €
100mg110,00 €
250mg167,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
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