Pyrazine and Impurities

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products per page. 1918 products on this category.

Product data	Purity	Price range	Estimated delivery
3-Chloro-pyrazine-2,6-diamine REF: 10-F736490CAS: 794497-98-6	97%	To inquire	Mon 21 Oct 24
Ethyl 2-[(6-chloropyrazin-2-yl)sulfanyl]acetate REF: 10-F649001CAS: 1156875-83-0	95%	To inquire	Mon 21 Oct 24
2-(4-Chlorobenzoyl)pyrazine REF: 10-F648936CAS: 118543-85-4	98%	To inquire	Mon 21 Oct 24
tert-Butyl 3-[(6-chloropyrazin-2-yl)amino]pyrrolidine-1-carboxylate REF: 10-F646883CAS: 1184918-43-1	98%	To inquire	Mon 21 Oct 24
2-Amino-5-bromo-3-piperazin-1-ylpyrazine REF: 10-F080020CAS: 893611-67-1	95.0%	To inquire	Mon 21 Oct 24
(6-((1-(tert-Butyl)-1H-pyrazol-5-yl)amino)pyrazin-2-yl)methanol REF: 10-F604100CAS: 1010086-67-5	95+%	To inquire	Mon 21 Oct 24
2-Ethyl-3-methoxypyrazine REF: 10-F002748CAS: 25680-58-4	98.0%	To inquire	Mon 21 Oct 24
Methyl 2-(pyrazine-2-amido)benzoate REF: 10-F661045CAS: 69873-69-4	95%	To inquire	Mon 21 Oct 24
2-(3-Methyl-pyrazin-2-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester REF: 10-F089400CAS: 1261230-95-8	- - -	To inquire	Mon 21 Oct 24
1-(Pyrazine-2-carbonyl)piperidine-3-carboxylic acid REF: 10-F754499CAS: 884328-11-4	98%	To inquire	Mon 21 Oct 24
N-methyl-1-(2-pyrazinyl)-2-propanamine REF: 10-F309598CAS: 937642-61-0	95.0%	To inquire	Mon 21 Oct 24
2-Chloro-6-(4-fluorophenyl)pyrazine REF: 10-F768125CAS: 1273550-42-7	98%	To inquire	Mon 21 Oct 24
5-(1h-Pyrazol-1-yl)pyrazine-2-carboxylic acid REF: 10-F650027CAS: 1263378-08-0	95%	To inquire	Mon 21 Oct 24
3-sulfanylidene-3,4-dihydropyrazine-2-carbonitrile REF: 10-F655573CAS: 74002-70-3	98%	To inquire	Mon 21 Oct 24
DIMETHYL 5-METHYLPYRAZINE-2,3-DICARBOXYLATE REF: 10-F529227CAS: 41110-47-8	95.0%	To inquire	Mon 21 Oct 24
TERT-BUTYL 5-HYDROXYPYRAZINE-2-CARBOXYLATE REF: 10-F506184CAS: 1259478-79-9	95.0%	To inquire	Mon 21 Oct 24
3,6-Dibromopyrazine-2,5-dicarbonitrile REF: 10-F546910CAS: 1391026-27-9	97.0%	To inquire	Mon 21 Oct 24
Methyl 5-(piperidin-1-yl)pyrazine-2-carboxylate REF: 10-F713436CAS: 1017603-80-3	95+%	To inquire	Mon 21 Oct 24
2,5-Dimethylpyrazine REF: 10-F002729CAS: 123-32-0	98.0%	To inquire	Mon 21 Oct 24
2-Bromo-5-(4-fluorobenzyloxy)pyrazine REF: 10-F475604	- - -	To inquire	Mon 21 Oct 24

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3-Chloro-pyrazine-2,6-diamine

CAS:794497-98-6

Purity:

97%

Molecular weight:

144.55999755859375

Ref: 10-F736490

1g		To inquire
5g		To inquire
50mg		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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Ethyl 2-[(6-chloropyrazin-2-yl)sulfanyl]acetate

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Ethyl 2-[(6-chloropyrazin-2-yl)sulfanyl]acetate

CAS:1156875-83-0

Purity:

95%

Molecular weight:

232.67999267578125

Ref: 10-F649001

1g		To inquire
2.5g		To inquire
50mg		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-(4-Chlorobenzoyl)pyrazine

CAS:118543-85-4

Purity:

98%

Molecular weight:

218.63999938964844

Ref: 10-F648936

1g		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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tert-Butyl 3-[(6-chloropyrazin-2-yl)amino]pyrrolidine-1-carboxylate

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tert-Butyl 3-[(6-chloropyrazin-2-yl)amino]pyrrolidine-1-carboxylate

CAS:1184918-43-1

Purity:

98%

Molecular weight:

298.7699890136719

Ref: 10-F646883

1g		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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

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

CAS:893611-67-1

Purity:

95.0%

Molecular weight:

258.12298583984375

Ref: 10-F080020

1g		To inquire
5g		To inquire
10g		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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(6-((1-(tert-Butyl)-1H-pyrazol-5-yl)amino)pyrazin-2-yl)methanol

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(6-((1-(tert-Butyl)-1H-pyrazol-5-yl)amino)pyrazin-2-yl)methanol

CAS:1010086-67-5

Purity:

95+%

Molecular weight:

247.302001953125

Ref: 10-F604100

1g		To inquire
2g		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-Ethyl-3-methoxypyrazine

CAS:25680-58-4

Purity:

98.0%

Color and Shape:

Liquid

Molecular weight:

138.1699981689453

Ref: 10-F002748

1g		To inquire
5g		To inquire
10g		To inquire
25g		To inquire
100g		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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Methyl 2-(pyrazine-2-amido)benzoate

CAS:69873-69-4

Purity:

95%

Molecular weight:

257.2489929199219

Ref: 10-F661045

1g		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-(3-Methyl-pyrazin-2-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

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2-(3-Methyl-pyrazin-2-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

CAS:1261230-95-8

Molecular weight:

307.3940124511719

Ref: 10-F089400

500mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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1-(Pyrazine-2-carbonyl)piperidine-3-carboxylic acid

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1-(Pyrazine-2-carbonyl)piperidine-3-carboxylic acid

CAS:884328-11-4

Purity:

98%

Molecular weight:

235.2429962158203

Ref: 10-F754499

1g		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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N-methyl-1-(2-pyrazinyl)-2-propanamine

CAS:937642-61-0

Purity:

95.0%

Molecular weight:

151.21299743652344

Ref: 10-F309598

1g		To inquire
5g		To inquire
10g		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-Chloro-6-(4-fluorophenyl)pyrazine

CAS:1273550-42-7

Purity:

98%

Molecular weight:

208.6199951171875

Ref: 10-F768125

1g		To inquire
2g		To inquire
5g		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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5-(1h-Pyrazol-1-yl)pyrazine-2-carboxylic acid

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5-(1h-Pyrazol-1-yl)pyrazine-2-carboxylic acid

CAS:1263378-08-0

Purity:

95%

Molecular weight:

190.16200256347656

Ref: 10-F650027

1g		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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3-sulfanylidene-3,4-dihydropyrazine-2-carbonitrile

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3-sulfanylidene-3,4-dihydropyrazine-2-carbonitrile

CAS:74002-70-3

Purity:

98%

Molecular weight:

137.16000366210938

Ref: 10-F655573

250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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DIMETHYL 5-METHYLPYRAZINE-2,3-DICARBOXYLATE

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DIMETHYL 5-METHYLPYRAZINE-2,3-DICARBOXYLATE

CAS:41110-47-8

Purity:

95.0%

Molecular weight:

210.18899536132812

Ref: 10-F529227

250mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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TERT-BUTYL 5-HYDROXYPYRAZINE-2-CARBOXYLATE

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TERT-BUTYL 5-HYDROXYPYRAZINE-2-CARBOXYLATE

CAS:1259478-79-9

Purity:

95.0%

Molecular weight:

196.20599365234375

Ref: 10-F506184

1g		To inquire
100mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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3,6-Dibromopyrazine-2,5-dicarbonitrile

CAS:1391026-27-9

Purity:

97.0%

Color and Shape:

Liquid

Molecular weight:

287.9020080566406

Ref: 10-F546910

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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Methyl 5-(piperidin-1-yl)pyrazine-2-carboxylate

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Methyl 5-(piperidin-1-yl)pyrazine-2-carboxylate

CAS:1017603-80-3

Purity:

95+%

Molecular weight:

221.25999450683594

Ref: 10-F713436

1g		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2,5-Dimethylpyrazine

CAS:123-32-0

Purity:

98.0%

Color and Shape:

Liquid

Molecular weight:

108.14399719238281

Ref: 10-F002729

1g		24.00 €
5g		28.00 €
10g		31.00 €
1kg		To inquire
25g		34.00 €
100g		47.00 €
500g		183.00 €

Estimated delivery in United States, on Monday 21 Oct 2024

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2-Bromo-5-(4-fluorobenzyloxy)pyrazine

Molecular weight:

283.1000061035156

Ref: 10-F475604

1g To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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