Pyrazine and Impurities

20
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- 200

products per page. 1920 products on this category.

Brand	Product data	Purity	Price range	Estimated delivery
	5-(pyridin-4-yl)-1,2-dihydropyrazin-2-one REF: 10-F747582CAS: 1159819-68-7	98%	- - -	Discontinued product
	N1-Isopropyl-N1-(3-methylsulfanyl-pyrazin-2-ylmethyl)-ethane-1,2-diamine REF: 10-F086928CAS: 1353980-48-9	- - -	- - -	Discontinued product
	2-Methyl-2-pyrazin-2-yl-propionitrile REF: 10-F047994CAS: 5106-58-1	95.0%	- - -	Discontinued product
	2-(Pyrrolidin-2-yl)pyrazine hydrochloride REF: 10-F392228CAS: 383127-57-9	95.0%	- - -	Discontinued product
	3-Bromo-6-methoxypyrazin-2-amine REF: 10-F774537CAS: 548793-14-2	98%	- - -	Discontinued product
	2-Bromo-1-(pyrazin-2-yl)ethan-1-one hydrobromide REF: 10-F639673CAS: 126353-32-0	95%	- - -	Discontinued product
	4-(Pyrazin-2-ylamino)cyclohexane-1-carboxylic acid REF: 10-F704671CAS: 1183421-63-7	98%	- - -	Discontinued product
	3-Methyl-5-(pyrazin-2-yl)-1,2,4-oxadiazole REF: 10-F768300CAS: 1283108-90-6	98%	- - -	Discontinued product
	(S)-2-Amino-N-isopropyl-3-methyl-N-(2-oxo-2-pyrazin-2-yl-ethyl)-butyramide REF: 10-F087082CAS: 1354008-51-7	- - -	- - -	Discontinued product
	Methyl 2-cyclohexyl-2-(pyrazine-5-carboxamido)acetate REF: 10-F789384CAS: 1415559-38-4	98%	- - -	Discontinued product
	(3,5-Dichloropyrazin-2-yl)methanamine REF: 10-F609877CAS: 1211531-66-6	97%	- - -	Discontinued product
	Methyl 2-[(6-chloropyrazin-2-yl)sulfanyl]acetate REF: 10-F649050CAS: 1156664-80-0	95%	- - -	Discontinued product
	2-Methylamino-1-pyrazin-2-yl-ethanone REF: 10-F088830CAS: 1353972-28-7	- - -	- - -	Discontinued product
	N1-Isopropyl-N1-pyrazin-2-ylmethyl-ethane-1,2-diamine REF: 10-F086921CAS: 1353980-44-5	- - -	- - -	Discontinued product
	[(3-Methoxy-pyrazin-2-ylmethyl)-methyl-amino]-acetic acid REF: 10-F087109CAS: 1353981-21-1	- - -	- - -	Discontinued product
	3-(3-Aminopyrrolidin-1-yl)-1-methylpyrazin-2(1H)-one REF: 10-F768718CAS: 1342764-84-4	98%	- - -	Discontinued product
	2-(2-Methylpiperazin-1-yl)pyrazine REF: 10-F697265CAS: 1249765-63-6	95%	- - -	Discontinued product
	Perfluorophenyl 1-(6-methylpyrazin-2-yl)piperidine-3-carboxylate REF: 10-F778607CAS: 941716-83-2	98%	- - -	Discontinued product
	2-(2-Hydroxy-ethylamino)-1-pyrazin-2-yl-ethanone REF: 10-F086951CAS: 1353956-31-6	- - -	- - -	Discontinued product
	[Cyclopropyl-(3-methoxy-pyrazin-2-ylmethyl)-amino]-acetic acid REF: 10-F087111CAS: 1353963-02-6	- - -	- - -	Discontinued product

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5-(pyridin-4-yl)-1,2-dihydropyrazin-2-one

5-(pyridin-4-yl)-1,2-dihydropyrazin-2-one

CAS:1159819-68-7

Purity:

98%

Molecular weight:

173.1750030517578

Ref: 10-F747582

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

Discontinued product

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

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

CAS:1353980-48-9

Molecular weight:

240.3699951171875

Ref: 10-F086928

500mg Discontinued Request information

Discontinued product

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2-Methyl-2-pyrazin-2-yl-propionitrile

2-Methyl-2-pyrazin-2-yl-propionitrile

Purity:

95.0%

Molecular weight:

147.18099975585938

Ref: 10-F047994

5g		Discontinued	Request information
10g		Discontinued	Request information
25g		Discontinued	Request information
100g		Discontinued	Request information

Discontinued product

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2-(Pyrrolidin-2-yl)pyrazine hydrochloride

2-(Pyrrolidin-2-yl)pyrazine hydrochloride

CAS:383127-57-9

Purity:

95.0%

Molecular weight:

185.66000366210938

Ref: 10-F392228

1g Discontinued Request information

Discontinued product

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3-Bromo-6-methoxypyrazin-2-amine

3-Bromo-6-methoxypyrazin-2-amine

CAS:548793-14-2

Purity:

98%

Molecular weight:

204.02699279785156

Ref: 10-F774537

1g Discontinued Request information

Discontinued product

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2-Bromo-1-(pyrazin-2-yl)ethan-1-one hydrobromide

2-Bromo-1-(pyrazin-2-yl)ethan-1-one hydrobromide

CAS:126353-32-0

Purity:

95%

Molecular weight:

281.93499755859375

Ref: 10-F639673

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

Discontinued product

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4-(Pyrazin-2-ylamino)cyclohexane-1-carboxylic acid

4-(Pyrazin-2-ylamino)cyclohexane-1-carboxylic acid

CAS:1183421-63-7

Purity:

98%

Molecular weight:

221.25999450683594

Ref: 10-F704671

1g		Discontinued	Request information
5g		Discontinued	Request information
10g		Discontinued	Request information

Discontinued product

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3-Methyl-5-(pyrazin-2-yl)-1,2,4-oxadiazole

3-Methyl-5-(pyrazin-2-yl)-1,2,4-oxadiazole

CAS:1283108-90-6

Purity:

98%

Molecular weight:

162.15199279785156

Ref: 10-F768300

1g		Discontinued	Request information
5g		Discontinued	Request information
10g		Discontinued	Request information

Discontinued product

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

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

CAS:1354008-51-7

Molecular weight:

278.3559875488281

Ref: 10-F087082

500mg Discontinued Request information

Discontinued product

discount label

Methyl 2-cyclohexyl-2-(pyrazine-5-carboxamido)acetate

Methyl 2-cyclohexyl-2-(pyrazine-5-carboxamido)acetate

CAS:1415559-38-4

Purity:

98%

Molecular weight:

277.3240051269531

Ref: 10-F789384

1g Discontinued Request information

Discontinued product

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(3,5-Dichloropyrazin-2-yl)methanamine

(3,5-Dichloropyrazin-2-yl)methanamine

CAS:1211531-66-6

Purity:

97%

Molecular weight:

178.02000427246094

Ref: 10-F609877

1g		Discontinued	Request information
100mg		Discontinued	Request information
250mg		Discontinued	Request information

Discontinued product

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

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

CAS:1156664-80-0

Purity:

95%

Molecular weight:

218.66000366210938

Ref: 10-F649050

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

Discontinued product

discount label

2-Methylamino-1-pyrazin-2-yl-ethanone

2-Methylamino-1-pyrazin-2-yl-ethanone

CAS:1353972-28-7

Molecular weight:

151.16900634765625

Ref: 10-F088830

1g Discontinued Request information

Discontinued product

discount label

N*1*-Isopropyl-N*1*-pyrazin-2-ylmethyl-ethane-1,2-diamine

N1-Isopropyl-N1-pyrazin-2-ylmethyl-ethane-1,2-diamine

CAS:1353980-44-5

Molecular weight:

194.28199768066406

Ref: 10-F086921

500mg Discontinued Request information

Discontinued product

discount label

[(3-Methoxy-pyrazin-2-ylmethyl)-methyl-amino]-acetic acid

[(3-Methoxy-pyrazin-2-ylmethyl)-methyl-amino]-acetic acid

CAS:1353981-21-1

Molecular weight:

211.2209930419922

Ref: 10-F087109

500mg Discontinued Request information

Discontinued product

discount label

3-(3-Aminopyrrolidin-1-yl)-1-methylpyrazin-2(1H)-one

3-(3-Aminopyrrolidin-1-yl)-1-methylpyrazin-2(1H)-one

CAS:1342764-84-4

Purity:

98%

Molecular weight:

194.23800659179688

Ref: 10-F768718

1g		Discontinued	Request information
5g		Discontinued	Request information
10g		Discontinued	Request information

Discontinued product

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2-(2-Methylpiperazin-1-yl)pyrazine

2-(2-Methylpiperazin-1-yl)pyrazine

CAS:1249765-63-6

Purity:

95%

Molecular weight:

178.23899841308594

Ref: 10-F697265

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

Discontinued product

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Perfluorophenyl 1-(6-methylpyrazin-2-yl)piperidine-3-carboxylate

Perfluorophenyl 1-(6-methylpyrazin-2-yl)piperidine-3-carboxylate

CAS:941716-83-2

Purity:

98%

Molecular weight:

387.30999755859375

Ref: 10-F778607

1g		Discontinued	Request information
250mg		Discontinued	Request information

Discontinued product

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2-(2-Hydroxy-ethylamino)-1-pyrazin-2-yl-ethanone

2-(2-Hydroxy-ethylamino)-1-pyrazin-2-yl-ethanone

CAS:1353956-31-6

Molecular weight:

181.19500732421875

Ref: 10-F086951

500mg Discontinued Request information

Discontinued product

discount label

[Cyclopropyl-(3-methoxy-pyrazin-2-ylmethyl)-amino]-acetic acid

[Cyclopropyl-(3-methoxy-pyrazin-2-ylmethyl)-amino]-acetic acid

CAS:1353963-02-6

Molecular weight:

237.25900268554688

Ref: 10-F087111

500mg Discontinued Request information

Discontinued product

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