Pyrazine and Impurities

20
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products per page. 1920 products on this category.

Product data	Purity	Price range	Estimated delivery
2-(2-Bromophenyl)-N-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)acetamide REF: 10-F727859CAS: 1396809-38-3	95%	- - -	Discontinued product
N1-(3-Chloro-pyrazin-2-ylmethyl)-N1-cyclopropyl-ethane-1,2-diamine REF: 10-F086943CAS: 1353989-19-1	- - -	- - -	Discontinued product
N1-Isopropyl-N1-(3-methoxy-pyrazin-2-ylmethyl)-ethane-1,2-diamine REF: 10-F086935CAS: 1353944-02-1	- - -	- - -	Discontinued product
2-(Pyrazin-2-yloxymethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester REF: 10-F090170CAS: 1261236-11-6	- - -	- - -	Discontinued product
(S)-2-Amino-N-isopropyl-3-methyl-N-(1-pyrazin-2-yl-ethyl)-butyramide REF: 10-F087074CAS: 1354024-38-6	- - -	- - -	Discontinued product
[(Pyrazin-2-ylmethyl)-amino]-acetic acid REF: 10-F087100CAS: 959128-85-9	- - -	- - -	Discontinued product
[1-(1-Pyrazin-2-yl-ethyl)-piperidin-2-yl]-methanol REF: 10-F090748CAS: 1289387-14-9	95.0%	- - -	Discontinued product
2-(3-Chloro-4-methylphenyl)pyrazine REF: 10-F638942CAS: 1355247-55-0	95%	- - -	Discontinued product
3-Bromo-1-ethylpyrazin-2(1H)-one REF: 10-F766574CAS: 1187017-24-8	98%	- - -	Discontinued product
3-(Benzylsulfanyl)pyrazine-2-carboxylic acid REF: 10-F660869CAS: 74002-59-8	95%	- - -	Discontinued product
5-Bromo-1-(3-fluorobenzyl)pyrazin-2(1H)-one REF: 10-F476436	- - -	- - -	Discontinued product
(3-Methylpyrazin-2-yl)methanamine dihydrochloride REF: 10-F693278CAS: 2288710-30-3	95%	- - -	Discontinued product
(3-(furan-2-yl)pyrazin-2-yl)methanamine dihydrochloride REF: 10-F512054CAS: 1949816-50-5	95.0%	- - -	Discontinued product
Piperidin-4-ylmethyl-(1-pyrazin-2-yl-ethyl)-amine hydrochloride REF: 10-F090829CAS: 1289385-75-6	- - -	- - -	Discontinued product
(1-(1-(pyrazin-2-yl)ethyl)piperidin-3-yl)methanol hydrochloride REF: 10-F089645CAS: 1203041-41-1	- - -	- - -	Discontinued product
(1H-benzo[d]imidazol-2-yl)(4-((3-chloropyrazin-2-yl)oxy)phenyl)methanone REF: 10-F777216CAS: 1227065-24-8	98%	- - -	Discontinued product
5-[(5-bromopyridin-3-yl)oxy]pyrazine-2-carboxylic acid REF: 10-F672384CAS: 1378725-84-8	98%	- - -	Discontinued product
2-Bromo-1-pyrazin-2-yl-ethanone REF: 10-F088399CAS: 132426-19-8	95.0%	- - -	Discontinued product
3-hydroxy-4-methyl-1-(pyrazin-2-yl)pent-2-en-1-one REF: 10-F682003CAS: 1339824-21-3	98%	- - -	Discontinued product
4-phenyl-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F644601CAS: 98010-52-7	98%	- - -	Discontinued product

2-(2-Bromophenyl)-N-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)acetamide

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2-(2-Bromophenyl)-N-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)acetamide

CAS:1396809-38-3

Purity:

95%

Molecular weight:

442.3169860839844

Ref: 10-F727859

1g Discontinued Request information

Discontinued product

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N*1*-(3-Chloro-pyrazin-2-ylmethyl)-N*1*-cyclopropyl-ethane-1,2-diamine

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N1-(3-Chloro-pyrazin-2-ylmethyl)-N1-cyclopropyl-ethane-1,2-diamine

CAS:1353989-19-1

Molecular weight:

226.7100067138672

Ref: 10-F086943

500mg Discontinued Request information

Discontinued product

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N*1*-Isopropyl-N*1*-(3-methoxy-pyrazin-2-ylmethyl)-ethane-1,2-diamine

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N1-Isopropyl-N1-(3-methoxy-pyrazin-2-ylmethyl)-ethane-1,2-diamine

CAS:1353944-02-1

Molecular weight:

224.30799865722656

Ref: 10-F086935

500mg Discontinued Request information

Discontinued product

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2-(Pyrazin-2-yloxymethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

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2-(Pyrazin-2-yloxymethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

CAS:1261236-11-6

Molecular weight:

279.3399963378906

Ref: 10-F090170

500mg Discontinued Request information

Discontinued product

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(S)-2-Amino-N-isopropyl-3-methyl-N-(1-pyrazin-2-yl-ethyl)-butyramide

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(S)-2-Amino-N-isopropyl-3-methyl-N-(1-pyrazin-2-yl-ethyl)-butyramide

CAS:1354024-38-6

Molecular weight:

264.37298583984375

Ref: 10-F087074

500mg Discontinued Request information

Discontinued product

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[(Pyrazin-2-ylmethyl)-amino]-acetic acid

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[(Pyrazin-2-ylmethyl)-amino]-acetic acid

CAS:959128-85-9

Molecular weight:

167.16799926757812

Ref: 10-F087100

500mg Discontinued Request information

Discontinued product

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[1-(1-Pyrazin-2-yl-ethyl)-piperidin-2-yl]-methanol

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[1-(1-Pyrazin-2-yl-ethyl)-piperidin-2-yl]-methanol

CAS:1289387-14-9

Purity:

95.0%

Molecular weight:

221.3040008544922

Ref: 10-F090748

500mg Discontinued Request information

Discontinued product

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2-(3-Chloro-4-methylphenyl)pyrazine

CAS:1355247-55-0

Purity:

95%

Molecular weight:

204.66000366210938

Ref: 10-F638942

1g		Discontinued	Request information
5g		Discontinued	Request information

Discontinued product

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3-Bromo-1-ethylpyrazin-2(1H)-one

CAS:1187017-24-8

Purity:

98%

Molecular weight:

203.03900146484375

Ref: 10-F766574

1g Discontinued Request information

Discontinued product

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3-(Benzylsulfanyl)pyrazine-2-carboxylic acid

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3-(Benzylsulfanyl)pyrazine-2-carboxylic acid

CAS:74002-59-8

Purity:

95%

Molecular weight:

246.27999877929688

Ref: 10-F660869

1g	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

Discontinued product

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5-Bromo-1-(3-fluorobenzyl)pyrazin-2(1H)-one

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5-Bromo-1-(3-fluorobenzyl)pyrazin-2(1H)-one

Molecular weight:

283.1000061035156

Ref: 10-F476436

1g Discontinued Request information

Discontinued product

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(3-Methylpyrazin-2-yl)methanamine dihydrochloride

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(3-Methylpyrazin-2-yl)methanamine dihydrochloride

CAS:2288710-30-3

Purity:

95%

Molecular weight:

196.0800018310547

Ref: 10-F693278

1g	Discontinued	Request information
5g	Discontinued	Request information
250mg	Discontinued	Request information

Discontinued product

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(3-(furan-2-yl)pyrazin-2-yl)methanamine dihydrochloride

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(3-(furan-2-yl)pyrazin-2-yl)methanamine dihydrochloride

CAS:1949816-50-5

Purity:

95.0%

Molecular weight:

248.11000061035156

Ref: 10-F512054

1g		Discontinued	Request information
2.5g		Discontinued	Request information

Discontinued product

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Piperidin-4-ylmethyl-(1-pyrazin-2-yl-ethyl)-amine hydrochloride

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Piperidin-4-ylmethyl-(1-pyrazin-2-yl-ethyl)-amine hydrochloride

CAS:1289385-75-6

Molecular weight:

256.7799987792969

Ref: 10-F090829

500mg Discontinued Request information

Discontinued product

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(1-(1-(pyrazin-2-yl)ethyl)piperidin-3-yl)methanol hydrochloride

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(1-(1-(pyrazin-2-yl)ethyl)piperidin-3-yl)methanol hydrochloride

CAS:1203041-41-1

Molecular weight:

257.760009765625

Ref: 10-F089645

500mg Discontinued Request information

Discontinued product

+ info

(1H-benzo[d]imidazol-2-yl)(4-((3-chloropyrazin-2-yl)oxy)phenyl)methanone

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(1H-benzo[d]imidazol-2-yl)(4-((3-chloropyrazin-2-yl)oxy)phenyl)methanone

CAS:1227065-24-8

Purity:

98%

Molecular weight:

350.760009765625

Ref: 10-F777216

100mg Discontinued Request information

Discontinued product

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5-[(5-bromopyridin-3-yl)oxy]pyrazine-2-carboxylic acid

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5-[(5-bromopyridin-3-yl)oxy]pyrazine-2-carboxylic acid

CAS:1378725-84-8

Purity:

98%

Molecular weight:

296.0799865722656

Ref: 10-F672384

250mg		Discontinued	Request information
500mg		Discontinued	Request information

Discontinued product

+ info

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2-Bromo-1-pyrazin-2-yl-ethanone

CAS:132426-19-8

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

201.0229949951172

Ref: 10-F088399

1g	Discontinued	Request information
5g	Discontinued	Request information
250mg	Discontinued	Request information

Discontinued product

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3-hydroxy-4-methyl-1-(pyrazin-2-yl)pent-2-en-1-one

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3-hydroxy-4-methyl-1-(pyrazin-2-yl)pent-2-en-1-one

CAS:1339824-21-3

Purity:

98%

Molecular weight:

192.21800231933594

Ref: 10-F682003

1g	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

Discontinued product

+ info

4-phenyl-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

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4-phenyl-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

CAS:98010-52-7

Purity:

98%

Molecular weight:

255.3000030517578

Ref: 10-F644601

1g	Discontinued	Request information
2.5g	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

Discontinued product

+ info

Pyrazine and Impurities

2-(2-Bromophenyl)-N-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)acetamide

Ref: 10-F727859

N*1*-(3-Chloro-pyrazin-2-ylmethyl)-N*1*-cyclopropyl-ethane-1,2-diamine

Ref: 10-F086943

N*1*-Isopropyl-N*1*-(3-methoxy-pyrazin-2-ylmethyl)-ethane-1,2-diamine

Ref: 10-F086935

2-(Pyrazin-2-yloxymethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

Ref: 10-F090170

(S)-2-Amino-N-isopropyl-3-methyl-N-(1-pyrazin-2-yl-ethyl)-butyramide

Ref: 10-F087074

[(Pyrazin-2-ylmethyl)-amino]-acetic acid

Ref: 10-F087100

[1-(1-Pyrazin-2-yl-ethyl)-piperidin-2-yl]-methanol

Ref: 10-F090748

2-(3-Chloro-4-methylphenyl)pyrazine

Ref: 10-F638942

3-Bromo-1-ethylpyrazin-2(1H)-one

Ref: 10-F766574

3-(Benzylsulfanyl)pyrazine-2-carboxylic acid

Ref: 10-F660869

5-Bromo-1-(3-fluorobenzyl)pyrazin-2(1H)-one

Ref: 10-F476436

(3-Methylpyrazin-2-yl)methanamine dihydrochloride

Ref: 10-F693278

(3-(furan-2-yl)pyrazin-2-yl)methanamine dihydrochloride

Ref: 10-F512054

Piperidin-4-ylmethyl-(1-pyrazin-2-yl-ethyl)-amine hydrochloride

Ref: 10-F090829

(1-(1-(pyrazin-2-yl)ethyl)piperidin-3-yl)methanol hydrochloride

Ref: 10-F089645

(1H-benzo[d]imidazol-2-yl)(4-((3-chloropyrazin-2-yl)oxy)phenyl)methanone

Ref: 10-F777216

5-[(5-bromopyridin-3-yl)oxy]pyrazine-2-carboxylic acid

Ref: 10-F672384

2-Bromo-1-pyrazin-2-yl-ethanone

Ref: 10-F088399

3-hydroxy-4-methyl-1-(pyrazin-2-yl)pent-2-en-1-one

Ref: 10-F682003

4-phenyl-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F644601

N1-(3-Chloro-pyrazin-2-ylmethyl)-N1-cyclopropyl-ethane-1,2-diamine

N1-Isopropyl-N1-(3-methoxy-pyrazin-2-ylmethyl)-ethane-1,2-diamine