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Pyrazine and Impurities

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BrandProduct dataPurityPrice rangeEstimated delivery
Fluorochem logo
1-N-Boc-4-(6-Chloropyrazin-2-yl)piperazine
REF: 10-F048537CAS: 426829-52-9 		97.0%To inquireThu 13 Mar 25
Fluorochem logo
2-Amino-5-chloro-3-methoxypyrazine
REF: 10-F076801CAS: 874-31-7 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
Methyl 3-methylpyrazine-2-carboxylate
REF: 10-F229164CAS: 41110-29-6 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-(Hydrazinylmethyl)pyrazine
REF: 10-F433391CAS: 887592-66-7 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-Iodo-5-bromopyrazine
REF: 10-F038569CAS: 622392-04-5 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
6-Bromopyrazine-2-carboxamide
REF: 10-F609925CAS: 1209459-76-6 		97%To inquireThu 13 Mar 25
Fluorochem logo
3-Bromopyrazine-2-carboxylic acid
REF: 10-F077466CAS: 937669-80-2 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-(6-Bromopyrazin-2-yl)propan-2-ol
REF: 10-F983148CAS: 2673371-79-2 		- - -To inquireThu 13 Mar 25
Fluorochem logo
N-(3-METHOXYPYRAZIN-2-YL)-N-((4-NITROPHENYL)SULFONYL)ACETAMIDE
REF: 10-F538297CAS: 96097-52-8 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-(2',3-Dimethyl-[2,4'-bipyridin]-5-yl)-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide
REF: 10-F465541CAS: 1243244-14-5 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
5-Bromo-2,3-diaminopyrazine
REF: 10-F080016CAS: 89123-58-0 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-Amino-6-bromo-5-methylpyrazine
REF: 10-F064499CAS: 74290-68-9 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-Iodo-3,5-dimethylpyrazine
REF: 10-F616488CAS: 99969-02-5 		97%To inquireThu 13 Mar 25
Fluorochem logo
Acetylpyrazine
REF: 10-F002741CAS: 22047-25-2 		99.0%To inquireThu 13 Mar 25
Fluorochem logo
5-(Tetrahydro-2H-pyran-4-yloxy)pyrazine-2-carboxylic acid
REF: 10-F476253		- - -To inquireThu 13 Mar 25
Fluorochem logo
N-(3-METHOXYPYRAZIN-2-YL)-4-NITROBENZENESULFONAMIDE
REF: 10-F538298CAS: 94625-43-1 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-(1-Bromo-ethyl)-pyrazine
REF: 10-F088824CAS: 91920-65-9 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
4-(PYRAZIN-2-YLOXY)BENZALDEHYDE
REF: 10-F306147CAS: 866156-93-6 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
3-chloro-1-cyclopropyl-1,2-dihydropyrazin-2-one
REF: 10-F520534CAS: 1432678-92-6 		95.0%To inquireThu 13 Mar 25
Fluorochem logo
2-(4-fluorophenyl)pyrazine
REF: 10-F526718		95.0%To inquireThu 13 Mar 25
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1-N-Boc-4-(6-Chloropyrazin-2-yl)piperazine
Fluorochem logo
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1-N-Boc-4-(6-Chloropyrazin-2-yl)piperazine

CAS:426829-52-9
Purity:
97.0%
Color and Shape:
Solid
Molecular weight:
298.7699890136719

Ref: 10-F048537

1g51.00 €
5g156.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-Amino-5-chloro-3-methoxypyrazine
Fluorochem logo
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2-Amino-5-chloro-3-methoxypyrazine

CAS:874-31-7
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
159.57000732421875

Ref: 10-F076801

1g69.00 €
5g287.00 €
10gTo inquire
250mg31.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
Methyl 3-methylpyrazine-2-carboxylate
Fluorochem logo
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Methyl 3-methylpyrazine-2-carboxylate

CAS:41110-29-6
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
152.1529998779297

Ref: 10-F229164

1g28.00 €
5g36.00 €
10g71.00 €
25g158.00 €
100g547.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-(Hydrazinylmethyl)pyrazine
Fluorochem logo
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2-(Hydrazinylmethyl)pyrazine

CAS:887592-66-7
Purity:
95.0%
Molecular weight:
124.14700317382812

Ref: 10-F433391

250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-Iodo-5-bromopyrazine
Fluorochem logo
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2-Iodo-5-bromopyrazine

CAS:622392-04-5
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
284.8819885253906

Ref: 10-F038569

5g58.00 €
10g82.00 €
25g180.00 €
100g645.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
6-Bromopyrazine-2-carboxamide
Fluorochem logo
+ info

6-Bromopyrazine-2-carboxamide

CAS:1209459-76-6
Purity:
97%
Molecular weight:
202.01100158691406

Ref: 10-F609925

1gTo inquire
100mg23.00 €
250mg50.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
3-Bromopyrazine-2-carboxylic acid
Fluorochem logo
+ info

3-Bromopyrazine-2-carboxylic acid

CAS:937669-80-2
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
202.9949951171875

Ref: 10-F077466

1g67.00 €
5g179.00 €
25g785.00 €
250mg34.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-(6-Bromopyrazin-2-yl)propan-2-ol
Fluorochem logo
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2-(6-Bromopyrazin-2-yl)propan-2-ol

CAS:2673371-79-2
Molecular weight:
217.066

Ref: 10-F983148

1gTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
N-(3-METHOXYPYRAZIN-2-YL)-N-((4-NITROPHENYL)SULFONYL)ACETAMIDE
Fluorochem logo
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N-(3-METHOXYPYRAZIN-2-YL)-N-((4-NITROPHENYL)SULFONYL)ACETAMIDE

CAS:96097-52-8
Purity:
95.0%
Molecular weight:
352.32000732421875

Ref: 10-F538297

250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-(2',3-Dimethyl-[2,4'-bipyridin]-5-yl)-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide
Fluorochem logo
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2-(2',3-Dimethyl-[2,4'-bipyridin]-5-yl)-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide

CAS:1243244-14-5
Purity:
95.0%
Molecular weight:
396.4540100097656

Ref: 10-F465541

5mgTo inquire
10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
5-Bromo-2,3-diaminopyrazine
Fluorochem logo
+ info

5-Bromo-2,3-diaminopyrazine

CAS:89123-58-0
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
189.01600646972656

Ref: 10-F080016

5g42.00 €
10g64.00 €
25g138.00 €
100g403.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-Amino-6-bromo-5-methylpyrazine
Fluorochem logo
+ info

2-Amino-6-bromo-5-methylpyrazine

CAS:74290-68-9
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
188.0279998779297

Ref: 10-F064499

1g251.00 €
5g1,094.00 €
100mg74.00 €
250mg78.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-Iodo-3,5-dimethylpyrazine
Fluorochem logo
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2-Iodo-3,5-dimethylpyrazine

CAS:99969-02-5
Purity:
97%
Molecular weight:
234.0399932861328

Ref: 10-F616488

1gTo inquire
5gTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
Acetylpyrazine
Fluorochem logo
+ info

Acetylpyrazine

CAS:22047-25-2
Purity:
99.0%
Color and Shape:
Solid
Molecular weight:
122.12699890136719

Ref: 10-F002741

1g20.00 €
5g28.00 €
10gTo inquire
25g34.00 €
100g47.00 €
500g190.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
5-(Tetrahydro-2H-pyran-4-yloxy)pyrazine-2-carboxylic acid
Fluorochem logo
+ info

5-(Tetrahydro-2H-pyran-4-yloxy)pyrazine-2-carboxylic acid

Molecular weight:
224.21600341796875

Ref: 10-F476253

1gTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
N-(3-METHOXYPYRAZIN-2-YL)-4-NITROBENZENESULFONAMIDE
Fluorochem logo
+ info

N-(3-METHOXYPYRAZIN-2-YL)-4-NITROBENZENESULFONAMIDE

CAS:94625-43-1
Purity:
95.0%
Molecular weight:
310.2799987792969

Ref: 10-F538298

1gTo inquire
100mgTo inquire
250mgTo inquire
500mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-(1-Bromo-ethyl)-pyrazine
Fluorochem logo
+ info

2-(1-Bromo-ethyl)-pyrazine

CAS:91920-65-9
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
187.0399932861328

Ref: 10-F088824

1gTo inquire
250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
4-(PYRAZIN-2-YLOXY)BENZALDEHYDE
Fluorochem logo
+ info

4-(PYRAZIN-2-YLOXY)BENZALDEHYDE

CAS:866156-93-6
Purity:
95.0%
Molecular weight:
200.19700622558594

Ref: 10-F306147

100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
3-chloro-1-cyclopropyl-1,2-dihydropyrazin-2-one
Fluorochem logo
+ info

3-chloro-1-cyclopropyl-1,2-dihydropyrazin-2-one

CAS:1432678-92-6
Purity:
95.0%
Molecular weight:
170.60000610351562

Ref: 10-F520534

250mgTo inquire
500mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
discount label
2-(4-fluorophenyl)pyrazine
Fluorochem logo
+ info

2-(4-fluorophenyl)pyrazine

Purity:
95.0%
Molecular weight:
174.17799377441406

Ref: 10-F526718

1gTo inquire
5gTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
+ info
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