Pyrazine and Impurities

20
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products per page. 1918 products on this category.

Product data	Purity	Price range	Estimated delivery
3-AMINO-N-(AMINOIMINOMETHYL)-6-CHLORO-5-[ETHYL(1-METHYLETHYL)AMINO]-2-PYRAZINECARBOXAMIDE REF: 10-F386322CAS: 1154-25-2	95.0%	To inquire	Tue 22 Oct 24
3-Oxo-3,4-dihydropyrazine-2-carbonitrile REF: 10-F760940CAS: 81411-78-1	98%	To inquire	Tue 22 Oct 24
2-(Methylthio)-3-ethylpyrazine REF: 10-F002752CAS: 72987-62-3	97.0%	To inquire	Tue 22 Oct 24
3,6-Difluoropyrazine-2-carboxamide REF: 10-F215355CAS: 356783-29-4	95.0%	To inquire	Tue 22 Oct 24
5-(4-bromophenyl)pyrazine-2,3-dicarboxylic acid REF: 10-F526774	95.0%	To inquire	Tue 22 Oct 24
6-tert-butyl-1,2-dihydropyrazin-2-one REF: 10-F735996CAS: 1065620-55-4	98%	To inquire	Tue 22 Oct 24
5-(Pyrazin-2-yl)-1,3-thiazol-2-amine REF: 10-F639909CAS: 1339559-47-5	98+%	To inquire	Tue 22 Oct 24
3-Amino-N-phenylpyrazine-2-carboxamide REF: 10-F717329CAS: 36204-80-5	97%	To inquire	Tue 22 Oct 24
[1-(6-chloropyrazin-2-yl)-1h-1,2,3-triazol-5-yl]methanol REF: 10-F667338CAS: 1240528-59-9	98%	To inquire	Tue 22 Oct 24
5-(Trifluoromethyl)pyrazin-2-ol REF: 10-F513668CAS: 134510-03-5	95.0%	To inquire	Tue 22 Oct 24
2-chloro-6-(1-piperazinyl)pyrazine monohydrochloride REF: 10-F863688CAS: 61655-58-1	98%	To inquire	Tue 22 Oct 24
5-Ethyl-2,3-dimethylpyrazine REF: 10-F239301CAS: 15707-34-3	95.0%	To inquire	Tue 22 Oct 24
3-morpholin-4-ylpyrazine-2-carboxylic acid REF: 10-F495939CAS: 342425-64-3	95.0%	To inquire	Tue 22 Oct 24
2-Ethyl-3,5-dimethylpyrazine REF: 10-F228952CAS: 13925-07-0	95.0%	To inquire	Tue 22 Oct 24
n-(Prop-2-yn-1-yl)pyrazine-2-carboxamide REF: 10-F704101CAS: 1090998-64-3	98%	To inquire	Tue 22 Oct 24
2-Chloro-6-(thiophen-2-yl)pyrazine REF: 10-F657004CAS: 1484099-08-2	98%	To inquire	Tue 22 Oct 24
1-(1-Pyrazin-2-yl-ethyl)-piperidin-4-ol REF: 10-F090790CAS: 1185310-52-4	95.0%	To inquire	Tue 22 Oct 24
Ethyl 3,5-dichloropyrazine-2-carboxylate REF: 10-F756076CAS: 313339-91-2	97%	To inquire	Tue 22 Oct 24
1-(2-pyrazinyl)-3-piperidinamine dihydrochloride REF: 10-F360609CAS: 1332529-43-7	95.0%	To inquire	Tue 22 Oct 24
4-(Pyrazin-2-yloxy)benzenesulfonyl chloride REF: 10-F610924CAS: 264624-18-2	98%	To inquire	Tue 22 Oct 24

3-AMINO-N-(AMINOIMINOMETHYL)-6-CHLORO-5-[ETHYL(1-METHYLETHYL)AMINO]-2-PYRAZINECARBOXAMIDE

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3-AMINO-N-(AMINOIMINOMETHYL)-6-CHLORO-5-[ETHYL(1-METHYLETHYL)AMINO]-2-PYRAZINECARBOXAMIDE

CAS:1154-25-2

Purity:

95.0%

Molecular weight:

299.760009765625

Ref: 10-F386322

25mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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3-Oxo-3,4-dihydropyrazine-2-carbonitrile

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3-Oxo-3,4-dihydropyrazine-2-carbonitrile

CAS:81411-78-1

Purity:

98%

Molecular weight:

121.0989990234375

Ref: 10-F760940

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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2-(Methylthio)-3-ethylpyrazine

CAS:72987-62-3

Purity:

97.0%

Color and Shape:

Liquid

Molecular weight:

154.22999572753906

Ref: 10-F002752

1g		53.00 €
5g		To inquire
25g		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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3,6-Difluoropyrazine-2-carboxamide

CAS:356783-29-4

Purity:

95.0%

Molecular weight:

159.0959930419922

Ref: 10-F215355

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

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5-(4-bromophenyl)pyrazine-2,3-dicarboxylic acid

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5-(4-bromophenyl)pyrazine-2,3-dicarboxylic acid

Purity:

95.0%

Molecular weight:

323.10198974609375

Ref: 10-F526774

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

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6-tert-butyl-1,2-dihydropyrazin-2-one

CAS:1065620-55-4

Purity:

98%

Molecular weight:

152.19700622558594

Ref: 10-F735996

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

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5-(Pyrazin-2-yl)-1,3-thiazol-2-amine

CAS:1339559-47-5

Purity:

98+%

Molecular weight:

178.2100067138672

Ref: 10-F639909

250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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3-Amino-N-phenylpyrazine-2-carboxamide

CAS:36204-80-5

Purity:

97%

Molecular weight:

214.22799682617188

Ref: 10-F717329

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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[1-(6-chloropyrazin-2-yl)-1h-1,2,3-triazol-5-yl]methanol

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[1-(6-chloropyrazin-2-yl)-1h-1,2,3-triazol-5-yl]methanol

CAS:1240528-59-9

Purity:

98%

Molecular weight:

211.61000061035156

Ref: 10-F667338

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

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5-(Trifluoromethyl)pyrazin-2-ol

CAS:134510-03-5

Purity:

95.0%

Color and Shape:

Liquid

Molecular weight:

164.08700561523438

Ref: 10-F513668

1g		To inquire
5g		To inquire
10g		To inquire
25g		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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2-chloro-6-(1-piperazinyl)pyrazine monohydrochloride

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2-chloro-6-(1-piperazinyl)pyrazine monohydrochloride

CAS:61655-58-1

Purity:

98%

Molecular weight:

235.11000061035156

Ref: 10-F863688

1g		To inquire
5g		To inquire
100mg		58.00 €
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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5-Ethyl-2,3-dimethylpyrazine

CAS:15707-34-3

Purity:

95.0%

Color and Shape:

Liquid, Clear

Molecular weight:

136.197998046875

Ref: 10-F239301

1g		80.00 €
5g		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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3-morpholin-4-ylpyrazine-2-carboxylic acid

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3-morpholin-4-ylpyrazine-2-carboxylic acid

CAS:342425-64-3

Purity:

95.0%

Molecular weight:

209.2050018310547

Ref: 10-F495939

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

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2-Ethyl-3,5-dimethylpyrazine

CAS:13925-07-0

Purity:

95.0%

Color and Shape:

Liquid

Molecular weight:

136.197998046875

Ref: 10-F228952

1g		To inquire
10g		32.00 €
25g		38.00 €
100g		112.00 €

Estimated delivery in United States, on Tuesday 22 Oct 2024

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n-(Prop-2-yn-1-yl)pyrazine-2-carboxamide

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n-(Prop-2-yn-1-yl)pyrazine-2-carboxamide

CAS:1090998-64-3

Purity:

98%

Molecular weight:

161.16400146484375

Ref: 10-F704101

50mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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2-Chloro-6-(thiophen-2-yl)pyrazine

CAS:1484099-08-2

Purity:

98%

Molecular weight:

196.64999389648438

Ref: 10-F657004

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

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1-(1-Pyrazin-2-yl-ethyl)-piperidin-4-ol

CAS:1185310-52-4

Purity:

95.0%

Molecular weight:

207.27699279785156

Ref: 10-F090790

500mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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Ethyl 3,5-dichloropyrazine-2-carboxylate

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Ethyl 3,5-dichloropyrazine-2-carboxylate

CAS:313339-91-2

Purity:

97%

Molecular weight:

221.0399932861328

Ref: 10-F756076

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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1-(2-pyrazinyl)-3-piperidinamine dihydrochloride

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1-(2-pyrazinyl)-3-piperidinamine dihydrochloride

CAS:1332529-43-7

Purity:

95.0%

Molecular weight:

251.16000366210938

Ref: 10-F360609

1g		To inquire
5g		To inquire
10g		To inquire
2.5g		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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4-(Pyrazin-2-yloxy)benzenesulfonyl chloride

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4-(Pyrazin-2-yloxy)benzenesulfonyl chloride

CAS:264624-18-2

Purity:

98%

Molecular weight:

270.69000244140625

Ref: 10-F610924

5g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

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