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  6. Pyrazine e Impurezas
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Pyrazine e Impurezas

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produtos por página. 1920 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Fluorochem logo
5-Bromo-2-chloro-3-methylpyrazine
REF: 10-F605493CAS: 112930-94-6 		97%A consultarSex 20 Dez 24
Fluorochem logo
4-Phenyl-2-(pyrazin-2-yl)-1,3-thiazole-5-carboxylic acid
REF: 10-F097973CAS: 1506428-22-3 		- - -A consultarSex 20 Dez 24
Fluorochem logo
2,5-dimethyl-3-piperazin-1-ylpyrazine
REF: 10-F308522CAS: 59215-42-8 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
tert-Butyl N-[(3R)-1-(pyrazin-2-yl)pyrrolidin-3-ylcarbamate
REF: 10-F075829CAS: 1365936-73-7 		- - -A consultarSex 20 Dez 24
Fluorochem logo
Pyrazine-2-carboximidohydrazide
REF: 10-F035924CAS: 18107-03-4 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
n-Propylpyrazine
REF: 10-F002735CAS: 18138-03-9 		97.0%A consultarSex 20 Dez 24
Fluorochem logo
2-Amino-5-ethylpyrazine
REF: 10-F076765CAS: 13535-07-4 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
2-(Methylthio)pyrazine
REF: 10-F009618CAS: 21948-70-9 		98.0%A consultarSex 20 Dez 24
Fluorochem logo
2-(Pyrazin-2-yl)ethanethiol
REF: 10-F546198CAS: 35250-53-4 		98.0%A consultarSex 20 Dez 24
Fluorochem logo
2,3-Difluoropyrazine
REF: 10-F658860CAS: 52751-15-2 		95+%A consultarSex 20 Dez 24
Fluorochem logo
2-Iodo-3-methoxypyrazine
REF: 10-F216114CAS: 58139-04-1 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
3,6-Dimethylpyrazin-2-amine
REF: 10-F208706CAS: 13134-38-8 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
tert-Butyl N-[1-(pyrazin-2-yl)azetidin-3-yl]carbamate
REF: 10-F091365CAS: 1389313-26-1 		- - -A consultarSex 20 Dez 24
Fluorochem logo
2-Ethyl-5(6)-methylpyrazine
REF: 10-F225679CAS: 13360-64-0 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
3-((6-Methylpyrazin-2-yl)oxy)benzaldehyde
REF: 10-F779119CAS: 906352-97-4 		98%A consultarSex 20 Dez 24
Fluorochem logo
Methyl 2-pyrazineacetate
REF: 10-F092210CAS: 370562-35-9 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
METHYL 1-(PYRAZIN-2-YL)CYCLOPROPANECARBOXYLATE
REF: 10-F503605CAS: 1363382-27-7 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
5-Chloropyrazine-2-carboxylic acid hydrazide
REF: 10-F077063CAS: 848952-83-0 		95.0%A consultarSex 20 Dez 24
Fluorochem logo
TERT-BUTYL 4-(FLUOROMETHYL)-5-OXO-4,5-DIHYDROPYRAZINE-2-CARBOXYLATE
REF: 10-F506182		95.0%A consultarSex 20 Dez 24
Fluorochem logo
3,5-Dimethylpyrazin-2-ol
REF: 10-F093102CAS: 60187-00-0 		90.0%A consultarSex 20 Dez 24
discount label
5-Bromo-2-chloro-3-methylpyrazine
Fluorochem logo
+ info

5-Bromo-2-chloro-3-methylpyrazine

CAS:112930-94-6
Pureza:
97%
Peso molecular:
207.4600067138672

Ref: 10-F605493

1g447,00 €
5gA consultar
100mgA consultar
250mg189,00 €
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
4-Phenyl-2-(pyrazin-2-yl)-1,3-thiazole-5-carboxylic acid
Fluorochem logo
+ info

4-Phenyl-2-(pyrazin-2-yl)-1,3-thiazole-5-carboxylic acid

CAS:1506428-22-3
Cor e Forma:
Solid
Peso molecular:
283.30999755859375

Ref: 10-F097973

1gA consultar
5gA consultar
250mgA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
2,5-dimethyl-3-piperazin-1-ylpyrazine
Fluorochem logo
+ info

2,5-dimethyl-3-piperazin-1-ylpyrazine

CAS:59215-42-8
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
192.26600646972656

Ref: 10-F308522

5gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
tert-Butyl N-[(3R)-1-(pyrazin-2-yl)pyrrolidin-3-ylcarbamate
Fluorochem logo
+ info

tert-Butyl N-[(3R)-1-(pyrazin-2-yl)pyrrolidin-3-ylcarbamate

CAS:1365936-73-7
Peso molecular:
264.3290100097656

Ref: 10-F075829

1gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
Pyrazine-2-carboximidohydrazide
Fluorochem logo
+ info

Pyrazine-2-carboximidohydrazide

CAS:18107-03-4
Pureza:
95.0%
Peso molecular:
137.14599609375

Ref: 10-F035924

1gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
n-Propylpyrazine
Fluorochem logo
+ info

n-Propylpyrazine

CAS:18138-03-9
Pureza:
97.0%
Cor e Forma:
Liquid
Peso molecular:
122.1709976196289

Ref: 10-F002735

100gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
2-Amino-5-ethylpyrazine
Fluorochem logo
+ info

2-Amino-5-ethylpyrazine

CAS:13535-07-4
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
123.15899658203125

Ref: 10-F076765

1gA consultar
250mgA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
2-(Methylthio)pyrazine
Fluorochem logo
+ info

2-(Methylthio)pyrazine

CAS:21948-70-9
Pureza:
98.0%
Cor e Forma:
Solid
Peso molecular:
126.18000030517578

Ref: 10-F009618

25gA consultar
100g78,00 €
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
2-(Pyrazin-2-yl)ethanethiol
Fluorochem logo
+ info

2-(Pyrazin-2-yl)ethanethiol

CAS:35250-53-4
Pureza:
98.0%
Peso molecular:
140.1999969482422

Ref: 10-F546198

1gA consultar
5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
2,3-Difluoropyrazine
Fluorochem logo
+ info

2,3-Difluoropyrazine

CAS:52751-15-2
Pureza:
95+%
Peso molecular:
116.07099914550781

Ref: 10-F658860

1gA consultar
100mgA consultar
250mgA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
2-Iodo-3-methoxypyrazine
Fluorochem logo
+ info

2-Iodo-3-methoxypyrazine

CAS:58139-04-1
Pureza:
95.0%
Peso molecular:
236.01199340820312

Ref: 10-F216114

1gA consultar
5gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
3,6-Dimethylpyrazin-2-amine
Fluorochem logo
+ info

3,6-Dimethylpyrazin-2-amine

CAS:13134-38-8
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
123.15899658203125

Ref: 10-F208706

1g58,00 €
5g222,00 €
10g397,00 €
25gA consultar
250mg20,00 €
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
tert-Butyl N-[1-(pyrazin-2-yl)azetidin-3-yl]carbamate
Fluorochem logo
+ info

tert-Butyl N-[1-(pyrazin-2-yl)azetidin-3-yl]carbamate

CAS:1389313-26-1
Peso molecular:
250.302001953125

Ref: 10-F091365

1gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
2-Ethyl-5(6)-methylpyrazine
Fluorochem logo
+ info

2-Ethyl-5(6)-methylpyrazine

CAS:13360-64-0
Pureza:
95.0%
Cor e Forma:
Solid
Peso molecular:
122.1709976196289

Ref: 10-F225679

1g29,00 €
5g55,00 €
25gA consultar
100gA consultar
500gA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
3-((6-Methylpyrazin-2-yl)oxy)benzaldehyde
Fluorochem logo
+ info

3-((6-Methylpyrazin-2-yl)oxy)benzaldehyde

CAS:906352-97-4
Pureza:
98%
Peso molecular:
214.2239990234375

Ref: 10-F779119

1g528,00 €
250mg206,00 €
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
Methyl 2-pyrazineacetate
Fluorochem logo
+ info

Methyl 2-pyrazineacetate

CAS:370562-35-9
Pureza:
95.0%
Cor e Forma:
Liquid
Peso molecular:
152.1529998779297

Ref: 10-F092210

1gA consultar
25gA consultar
250mgA consultar
500mgA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
METHYL 1-(PYRAZIN-2-YL)CYCLOPROPANECARBOXYLATE
Fluorochem logo
+ info

METHYL 1-(PYRAZIN-2-YL)CYCLOPROPANECARBOXYLATE

CAS:1363382-27-7
Pureza:
95.0%
Peso molecular:
178.1909942626953

Ref: 10-F503605

250mgA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
5-Chloropyrazine-2-carboxylic acid hydrazide
Fluorochem logo
+ info

5-Chloropyrazine-2-carboxylic acid hydrazide

CAS:848952-83-0
Pureza:
95.0%
Peso molecular:
172.57000732421875

Ref: 10-F077063

1gA consultar
100mgA consultar
250mgA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
TERT-BUTYL 4-(FLUOROMETHYL)-5-OXO-4,5-DIHYDROPYRAZINE-2-CARBOXYLATE
Fluorochem logo
+ info

TERT-BUTYL 4-(FLUOROMETHYL)-5-OXO-4,5-DIHYDROPYRAZINE-2-CARBOXYLATE

Pureza:
95.0%
Peso molecular:
228.22300720214844

Ref: 10-F506182

250mgA consultar
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
discount label
3,5-Dimethylpyrazin-2-ol
Fluorochem logo
+ info

3,5-Dimethylpyrazin-2-ol

CAS:60187-00-0
Pureza:
90.0%
Cor e Forma:
Solid
Peso molecular:
124.14299774169922

Ref: 10-F093102

1g146,00 €
5g482,00 €
10g793,00 €
250mg58,00 €
Entrega estimada em Estados Unidos, Sexta-feira 20 de Dezembro de 2024
+ info
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