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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
3-Aminopyrazine-2-carboxamide
REF: 10-F092556CAS: 32587-10-3 		95.0%32,00 €~206,00 €Ter 15 Out 24
Fluorochem logo
2-(6-Methylpyrazin-2-yl)ethanamine hydrochloride
REF: 10-F986215		NULL321,00 €~891,00 €Ter 15 Out 24
Fluorochem logo
2-Chloro-5-iodopyrazine
REF: 10-F076116CAS: 1057216-55-3 		95.0%17,00 €~264,00 €Ter 15 Out 24
Fluorochem logo
2-(1H-1,2,4-triazol-5-yl)pyrazine
REF: 10-F372098CAS: 130612-31-6 		98.0%20,00 €~134,00 €Ter 15 Out 24
Fluorochem logo
3-Bromo-5-iodopyrazin-2-amine
REF: 10-F617086CAS: 1449112-32-6 		97%53,00 €~1.158,00 €Ter 15 Out 24
Fluorochem logo
tert-Butyl (5-aminopyrazin-2-yl)carbamate
REF: 10-F210740CAS: 920313-67-3 		95.0%75,00 €~1.143,00 €Ter 15 Out 24
Fluorochem logo
5-Hydroxypyrazine-2-carboxylic acid
REF: 10-F037360CAS: 34604-60-9 		97.0%20,00 €~794,00 €Ter 15 Out 24
Fluorochem logo
METHYL 5-AMINO-6-BROMOPYRAZINE-2-CARBOXYLATE
REF: 10-F467783CAS: 1076198-49-6 		95.0%69,00 €~1.147,00 €Ter 15 Out 24
Fluorochem logo
5-Chloro-N-methylpyrazin-2-amine
REF: 10-F546344CAS: 1610667-17-8 		97.0%31,00 €~251,00 €Ter 15 Out 24
Fluorochem logo
Methyl 5-hydroxypyrazine-2-carboxylate
REF: 10-F076343CAS: 13924-95-3 		95.0%24,00 €~647,00 €Ter 15 Out 24
Fluorochem logo
(S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetic acid
REF: 10-F789167CAS: 848777-30-0 		97%105,00 €~1.584,00 €Ter 15 Out 24
Fluorochem logo
5,6-Dioxo-1,4,5,6-tetrahydropyrazine-2-carboxylic acid
REF: 10-F979197CAS: 77168-80-0 		¡Ý97.0%131,00 €~629,00 €Ter 15 Out 24
Fluorochem logo
2-Pyrazine acetic acid
REF: 10-F040103CAS: 140914-89-2 		97.0%69,00 €~431,00 €Ter 15 Out 24
Fluorochem logo
Methyl 3-chloro-5-methylpyrazine-2-carboxylate
REF: 10-F234893CAS: 859063-65-3 		95.0%98,00 €~1.842,00 €Ter 15 Out 24
Fluorochem logo
3-BROMOPYRAZINE-2-CARBONITRILE
REF: 10-F857994CAS: 1250022-24-2 		95%83,00 €~647,00 €Ter 15 Out 24
Fluorochem logo
2-Chloro-5-isopropoxypyrazine
REF: 10-F318986CAS: 1081522-65-7 		95.0%192,00 €~1.072,00 €Ter 15 Out 24
Fluorochem logo
2-Chloro-5-nitropyrazine
REF: 10-F605605CAS: 87885-45-8 		97%91,00 €~1.209,00 €Ter 15 Out 24
Fluorochem logo
2-Bromo-5-hydroxypyrazine
REF: 10-F046364CAS: 374063-92-0 		97.0%20,00 €~75,00 €Ter 15 Out 24
Fluorochem logo
(5,6-Dimethylpyrazin-2-yl)methanol
REF: 10-F761969CAS: 1234504-20-1 		98%388,00 €~1.155,00 €Ter 15 Out 24
Fluorochem logo
5-Cyanopyrazine-2-carboxylic acid
REF: 10-F335418CAS: 1211533-09-3 		95.0%62,00 €~338,00 €Ter 15 Out 24
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3-Aminopyrazine-2-carboxamide
Fluorochem logo
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3-Aminopyrazine-2-carboxamide

CAS:32587-10-3
Pureza:
95.0%
Cor e Forma:
Liquid
Peso molecular:
138.1300048828125

Ref: 10-F092556

1g50,00 €
5g118,00 €
10g206,00 €
250mg32,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-(6-Methylpyrazin-2-yl)ethanamine hydrochloride
Fluorochem logo
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2-(6-Methylpyrazin-2-yl)ethanamine hydrochloride

Pureza:
NULL
Peso molecular:
173.64

Ref: 10-F986215

1g891,00 €
100mg321,00 €
250mg453,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Chloro-5-iodopyrazine
Fluorochem logo
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2-Chloro-5-iodopyrazine

CAS:1057216-55-3
Pureza:
95.0%
Peso molecular:
240.42999267578125

Ref: 10-F076116

1g65,00 €
5g264,00 €
100mg17,00 €
250mg34,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-(1H-1,2,4-triazol-5-yl)pyrazine
Fluorochem logo
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2-(1H-1,2,4-triazol-5-yl)pyrazine

CAS:130612-31-6
Pureza:
98.0%
Peso molecular:
147.14100646972656

Ref: 10-F372098

1g32,00 €
5g134,00 €
250mg20,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
3-Bromo-5-iodopyrazin-2-amine
Fluorochem logo
+ info

3-Bromo-5-iodopyrazin-2-amine

CAS:1449112-32-6
Pureza:
97%
Peso molecular:
299.8970031738281

Ref: 10-F617086

5g1.158,00 €
100mg53,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
tert-Butyl (5-aminopyrazin-2-yl)carbamate
Fluorochem logo
+ info

tert-Butyl (5-aminopyrazin-2-yl)carbamate

CAS:920313-67-3
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
210.23699951171875

Ref: 10-F210740

1g251,00 €
5g1.143,00 €
250mg75,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
5-Hydroxypyrazine-2-carboxylic acid
Fluorochem logo
+ info

5-Hydroxypyrazine-2-carboxylic acid

CAS:34604-60-9
Pureza:
97.0%
Cor e Forma:
Solid, solid
Peso molecular:
140.09800720214844

Ref: 10-F037360

1g20,00 €
5g27,00 €
10g40,00 €
25g72,00 €
100g218,00 €
500g794,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
METHYL 5-AMINO-6-BROMOPYRAZINE-2-CARBOXYLATE
Fluorochem logo
+ info

METHYL 5-AMINO-6-BROMOPYRAZINE-2-CARBOXYLATE

CAS:1076198-49-6
Pureza:
95.0%
Peso molecular:
232.03700256347656

Ref: 10-F467783

1g176,00 €
5g583,00 €
10g1.147,00 €
100mg69,00 €
250mg85,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
5-Chloro-N-methylpyrazin-2-amine
Fluorochem logo
+ info

5-Chloro-N-methylpyrazin-2-amine

CAS:1610667-17-8
Pureza:
97.0%
Peso molecular:
143.57000732421875

Ref: 10-F546344

1g251,00 €
100mg31,00 €
250mg75,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Methyl 5-hydroxypyrazine-2-carboxylate
Fluorochem logo
+ info

Methyl 5-hydroxypyrazine-2-carboxylate

CAS:13924-95-3
Pureza:
95.0%
Cor e Forma:
Solid, solid
Peso molecular:
154.125

Ref: 10-F076343

1g24,00 €
5g50,00 €
10g83,00 €
25g181,00 €
100g647,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
(S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetic acid
Fluorochem logo
+ info

(S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetic acid

CAS:848777-30-0
Pureza:
97%
Peso molecular:
263.2969970703125

Ref: 10-F789167

1g311,00 €
5g733,00 €
10g809,00 €
25g1.584,00 €
2.5g659,00 €
100mg105,00 €
250mg175,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
5,6-Dioxo-1,4,5,6-tetrahydropyrazine-2-carboxylic acid
Fluorochem logo
+ info

5,6-Dioxo-1,4,5,6-tetrahydropyrazine-2-carboxylic acid

CAS:77168-80-0
Pureza:
¡Ý97.0%
Peso molecular:
156.097

Ref: 10-F979197

1g629,00 €
100mg131,00 €
250mg232,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Pyrazine acetic acid
Fluorochem logo
+ info

2-Pyrazine acetic acid

CAS:140914-89-2
Pureza:
97.0%
Cor e Forma:
Solid, solid
Peso molecular:
138.12600708007812

Ref: 10-F040103

1g98,00 €
5g431,00 €
250mg69,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
Methyl 3-chloro-5-methylpyrazine-2-carboxylate
Fluorochem logo
+ info

Methyl 3-chloro-5-methylpyrazine-2-carboxylate

CAS:859063-65-3
Pureza:
95.0%
Peso molecular:
186.60000610351562

Ref: 10-F234893

1g413,00 €
5g1.842,00 €
100mg98,00 €
250mg124,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
3-BROMOPYRAZINE-2-CARBONITRILE
Fluorochem logo
+ info

3-BROMOPYRAZINE-2-CARBONITRILE

CAS:1250022-24-2
Pureza:
95%
Peso molecular:
183.99600219726562

Ref: 10-F857994

1g179,00 €
5g647,00 €
250mg83,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Chloro-5-isopropoxypyrazine
Fluorochem logo
+ info

2-Chloro-5-isopropoxypyrazine

CAS:1081522-65-7
Pureza:
95.0%
Peso molecular:
172.61000061035156

Ref: 10-F318986

1g192,00 €
5g591,00 €
10g1.072,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Chloro-5-nitropyrazine
Fluorochem logo
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2-Chloro-5-nitropyrazine

CAS:87885-45-8
Pureza:
97%
Peso molecular:
159.52999877929688

Ref: 10-F605605

1g233,00 €
5g730,00 €
10g1.209,00 €
100mg91,00 €
250mg150,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
2-Bromo-5-hydroxypyrazine
Fluorochem logo
+ info

2-Bromo-5-hydroxypyrazine

CAS:374063-92-0
Pureza:
97.0%
Cor e Forma:
Solid, Crystalline
Peso molecular:
174.98500061035156

Ref: 10-F046364

1g20,00 €
5g23,00 €
10g36,00 €
25g75,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
(5,6-Dimethylpyrazin-2-yl)methanol
Fluorochem logo
+ info

(5,6-Dimethylpyrazin-2-yl)methanol

CAS:1234504-20-1
Pureza:
98%
Peso molecular:
138.1699981689453

Ref: 10-F761969

1g1.155,00 €
100mg388,00 €
250mg629,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
discount label
5-Cyanopyrazine-2-carboxylic acid
Fluorochem logo
+ info

5-Cyanopyrazine-2-carboxylic acid

CAS:1211533-09-3
Pureza:
95.0%
Peso molecular:
149.10899353027344

Ref: 10-F335418

1g338,00 €
100mg62,00 €
250mg95,00 €
Entrega estimada em Estados Unidos, Terça-feira 15 de Outubro de 2024
+ info
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