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Pyrazine and Impurities

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BrandProduct dataPurityPrice rangeEstimated delivery
Fluorochem logo
Ethyl 5-methyl-3-oxo-3,4-dihydropyrazine-2-carboxylate
REF: 10-F605492CAS: 141872-22-2 		97%To inquireTue 10 Dec 24
Fluorochem logo
3-((3,4-Dimethoxyphenyl)carbamoyl)pyrazine-2-carboxylic acid
REF: 10-F690796CAS: 685117-25-3 		97%To inquireTue 10 Dec 24
Fluorochem logo
2-Methoxypyrazine
REF: 10-F002749CAS: 3149-28-8 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
2-Amino-5-iodopyrazine
REF: 10-F076106CAS: 886860-50-0 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
2-Chloro-6-phenylpyrazine
REF: 10-F240018CAS: 41270-62-6 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
2,2,2-Trifluoro-1-(pyrazin-2-yl)ethanone
REF: 10-F237969CAS: 1147103-48-7 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
3-Chloropyrazine-2-carboxamide
REF: 10-F209222CAS: 21279-62-9 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
2-Chloro-6-ethynylpyrazine
REF: 10-F676842CAS: 1196157-03-5 		98%To inquireTue 10 Dec 24
Fluorochem logo
2-Amino-5-bromo-3-chloropyrazine
REF: 10-F076448CAS: 21943-13-5 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
5-Methylpyrazine-2-carboxamidine
REF: 10-F020199CAS: 725234-33-3 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
2-Chloromethyl-pyrazine
REF: 10-F088393CAS: 39204-47-2 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
3-amino-6-phenylpyrazine-2-carbonitrile
REF: 10-F724538CAS: 50627-25-3 		95+%To inquireTue 10 Dec 24
Fluorochem logo
(5-Aminopyrazin-2-yl)dimethylphosphine oxide
REF: 10-F781257CAS: 2361977-52-6 		98%To inquireTue 10 Dec 24
Fluorochem logo
(R)-N-(Pyrrolidin-3-yl)pyrazin-2-amine dihydrochloride
REF: 10-F075671CAS: 1349807-55-1 		- - -To inquireTue 10 Dec 24
Fluorochem logo
5-Amino-3-chloropyrazine-2-carbonitrile
REF: 10-F614683CAS: 34617-65-7 		97%To inquireTue 10 Dec 24
Fluorochem logo
3-chloro-N-cyclopropylpyrazin-2-amine
REF: 10-F542092CAS: 1209458-10-5 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
2,3-Di(pyridin-2-yl)pyrazine
REF: 10-F633995CAS: 25005-96-3 		97%To inquireTue 10 Dec 24
Fluorochem logo
3,6-Dibromopyrazine-2-carbaldehyde
REF: 10-F234473CAS: 1270497-54-5 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
2-Amino-3-bromo-6-chloropyrazine
REF: 10-F210687CAS: 212779-21-0 		95.0%To inquireTue 10 Dec 24
Fluorochem logo
Methyl 5-cyanopyrazine-2-carboxylate
REF: 10-F718398CAS: 138560-54-0 		98+%To inquireTue 10 Dec 24
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Ethyl 5-methyl-3-oxo-3,4-dihydropyrazine-2-carboxylate
Fluorochem logo
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Ethyl 5-methyl-3-oxo-3,4-dihydropyrazine-2-carboxylate

CAS:141872-22-2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
182.1790008544922

Ref: 10-F605492

5g90.00 €
10g138.00 €
25g295.00 €
100mg20.00 €
250mg27.00 €
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
3-((3,4-Dimethoxyphenyl)carbamoyl)pyrazine-2-carboxylic acid
Fluorochem logo
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3-((3,4-Dimethoxyphenyl)carbamoyl)pyrazine-2-carboxylic acid

CAS:685117-25-3
Purity:
97%
Molecular weight:
303.27398681640625

Ref: 10-F690796

1gTo inquire
250mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
2-Methoxypyrazine
Fluorochem logo
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2-Methoxypyrazine

CAS:3149-28-8
Purity:
95.0%
Color and Shape:
Liquid
Molecular weight:
110.11599731445312

Ref: 10-F002749

25g39.00 €
100g76.00 €
500gTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
2-Amino-5-iodopyrazine
Fluorochem logo
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2-Amino-5-iodopyrazine

CAS:886860-50-0
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
221.00100708007812

Ref: 10-F076106

1g20.00 €
5g39.00 €
10g62.00 €
25g100.00 €
100g304.00 €
500gTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
+ info
discount label
2-Chloro-6-phenylpyrazine
Fluorochem logo
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2-Chloro-6-phenylpyrazine

CAS:41270-62-6
Purity:
95.0%
Molecular weight:
190.6300048828125

Ref: 10-F240018

1gTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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2,2,2-Trifluoro-1-(pyrazin-2-yl)ethanone
Fluorochem logo
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2,2,2-Trifluoro-1-(pyrazin-2-yl)ethanone

CAS:1147103-48-7
Purity:
95.0%
Molecular weight:
176.09800720214844

Ref: 10-F237969

25mgTo inquire
50mgTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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3-Chloropyrazine-2-carboxamide
Fluorochem logo
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3-Chloropyrazine-2-carboxamide

CAS:21279-62-9
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
157.55999755859375

Ref: 10-F209222

1g43.00 €
5g183.00 €
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
2-Chloro-6-ethynylpyrazine
Fluorochem logo
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2-Chloro-6-ethynylpyrazine

CAS:1196157-03-5
Purity:
98%
Molecular weight:
138.5500030517578

Ref: 10-F676842

1g1,411.00 €
5g4,244.00 €
2.5g2,888.00 €
100mg512.00 €
250mg728.00 €
500mg982.00 €
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
2-Amino-5-bromo-3-chloropyrazine
Fluorochem logo
+ info

2-Amino-5-bromo-3-chloropyrazine

CAS:21943-13-5
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
208.44000244140625

Ref: 10-F076448

5gTo inquire
10g38.00 €
25g71.00 €
100g234.00 €
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
5-Methylpyrazine-2-carboxamidine
Fluorochem logo
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5-Methylpyrazine-2-carboxamidine

CAS:725234-33-3
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
136.1580047607422

Ref: 10-F020199

1gTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
+ info
discount label
2-Chloromethyl-pyrazine
Fluorochem logo
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2-Chloromethyl-pyrazine

CAS:39204-47-2
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
128.55999755859375

Ref: 10-F088393

1gTo inquire
250mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
3-amino-6-phenylpyrazine-2-carbonitrile
Fluorochem logo
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3-amino-6-phenylpyrazine-2-carbonitrile

CAS:50627-25-3
Purity:
95+%
Molecular weight:
196.21299743652344

Ref: 10-F724538

1gTo inquire
2gTo inquire
5gTo inquire
100mgTo inquire
250mgTo inquire
500mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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(5-Aminopyrazin-2-yl)dimethylphosphine oxide
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(5-Aminopyrazin-2-yl)dimethylphosphine oxide

CAS:2361977-52-6
Purity:
98%
Molecular weight:
171.13999938964844

Ref: 10-F781257

1gTo inquire
50mgTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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(R)-N-(Pyrrolidin-3-yl)pyrazin-2-amine dihydrochloride
Fluorochem logo
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(R)-N-(Pyrrolidin-3-yl)pyrazin-2-amine dihydrochloride

CAS:1349807-55-1
Color and Shape:
Solid
Molecular weight:
237.1300048828125

Ref: 10-F075671

1gTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
+ info
discount label
5-Amino-3-chloropyrazine-2-carbonitrile
Fluorochem logo
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5-Amino-3-chloropyrazine-2-carbonitrile

CAS:34617-65-7
Purity:
97%
Molecular weight:
154.55999755859375

Ref: 10-F614683

1g287.00 €
5gTo inquire
100mg54.00 €
250mg114.00 €
500mg184.00 €
Estimated delivery in United States, on Tuesday 10 Dec 2024
+ info
discount label
3-chloro-N-cyclopropylpyrazin-2-amine
Fluorochem logo
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3-chloro-N-cyclopropylpyrazin-2-amine

CAS:1209458-10-5
Purity:
95.0%
Molecular weight:
169.61000061035156

Ref: 10-F542092

1gTo inquire
250mgTo inquire
500mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
2,3-Di(pyridin-2-yl)pyrazine
Fluorochem logo
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2,3-Di(pyridin-2-yl)pyrazine

CAS:25005-96-3
Purity:
97%
Color and Shape:
Solid
Molecular weight:
234.26199340820312

Ref: 10-F633995

1gTo inquire
5gTo inquire
250mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
3,6-Dibromopyrazine-2-carbaldehyde
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3,6-Dibromopyrazine-2-carbaldehyde

CAS:1270497-54-5
Purity:
95.0%
Molecular weight:
265.8919982910156

Ref: 10-F234473

1g294.00 €
5g1,016.00 €
10gTo inquire
250mg131.00 €
Estimated delivery in United States, on Tuesday 10 Dec 2024
+ info
discount label
2-Amino-3-bromo-6-chloropyrazine
Fluorochem logo
+ info

2-Amino-3-bromo-6-chloropyrazine

CAS:212779-21-0
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
208.44000244140625

Ref: 10-F210687

5gTo inquire
10g82.00 €
25g175.00 €
Estimated delivery in United States, on Tuesday 10 Dec 2024
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discount label
Methyl 5-cyanopyrazine-2-carboxylate
Fluorochem logo
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Methyl 5-cyanopyrazine-2-carboxylate

CAS:138560-54-0
Purity:
98+%
Molecular weight:
163.13600158691406

Ref: 10-F718398

1gTo inquire
100mgTo inquire
250mgTo inquire
500mgTo inquire
Estimated delivery in United States, on Tuesday 10 Dec 2024
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