Pyrazine and Impurities

20
- 50
- 100
- 200

products per page. 1918 products on this category.

Product data	Purity	Price range	Estimated delivery
3,5-Diethynylpyrazin-2-amine REF: 10-F362015CAS: 1588440-99-6	95.0%	To inquire	Tue 22 Oct 24
5-Methyl-3-oxo-3,4-dihydropyrazine-2-carboxylic acid REF: 10-F759770CAS: 120992-57-6	98%	To inquire	Tue 22 Oct 24
6-Fluoropyrazin-2-amine REF: 10-F673720CAS: 1246466-74-9	95+%	To inquire	Tue 22 Oct 24
6-Methoxy-N-methylpyrazin-2-amine REF: 10-F760399CAS: 1516709-09-3	97%	To inquire	Tue 22 Oct 24
Methyl 2-(5-methoxypyrazin-2-yl)acetate REF: 10-F668691CAS: 1261813-74-4	98%	To inquire	Tue 22 Oct 24
2-(CHLOROMETHYL)-3-METHYLPYRAZINE REF: 10-F540123CAS: 81831-67-6	95.0%	To inquire	Tue 22 Oct 24
2-Bromo-6-cyanopyrazine REF: 10-F076407CAS: 859064-02-1	95.0%	To inquire	Tue 22 Oct 24
Ethyl-(3-methoxy-pyrazin-2-ylmethyl)-amine REF: 10-F088815CAS: 1353973-75-7	- - -	To inquire	Tue 22 Oct 24
[Cyclopropyl-(3-methylsulfanyl-pyrazin-2-ylmethyl)-amino]-acetic acid REF: 10-F087107CAS: 1353951-60-6	- - -	To inquire	Tue 22 Oct 24
5-Acetylpyrazine-2-carbonitrile REF: 10-F233691CAS: 916333-43-2	95.0%	To inquire	Tue 22 Oct 24
2,3,5,6-Tetramethylpyrazine REF: 10-F078918CAS: 1124-11-4	95.0%	To inquire	Tue 22 Oct 24
2-Ethynyl-6-methylpyrazine REF: 10-F646939CAS: 1374115-58-8	95%	To inquire	Tue 22 Oct 24
1-(3,6-Dimethylpyrazin-2-yl)ethanone REF: 10-F234847CAS: 54300-09-3	95.0%	To inquire	Tue 22 Oct 24
5-(2-PYRAZINYL)ISOXAZOLE-3-CARBOXYLIC ACID REF: 10-F387195CAS: 1375064-55-3	95.0%	To inquire	Tue 22 Oct 24
N-cyclopentylpyrazin-2-amine REF: 10-F753702CAS: 420844-66-2	95%	To inquire	Tue 22 Oct 24
5-Amino-3,6-dichloropyrazine-2-carboxylic acid REF: 10-F463679CAS: 1632286-29-3	95.0%	To inquire	Tue 22 Oct 24
(S)-2-Amino-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-propionamide REF: 10-F087044CAS: 1353995-60-4	- - -	To inquire	Tue 22 Oct 24
5-Bromo-3-methoxypyrazine-2-carbaldehyde REF: 10-F986076CAS: 2288709-85-1	98%	To inquire	Tue 22 Oct 24
2-(Pyrazine-2-carboxamido)thiazole-4-carboxylic acid REF: 10-F739766CAS: 1105192-33-3	98%	To inquire	Tue 22 Oct 24
6-bromo-N-methyl-2-pyrazinamine REF: 10-F541519CAS: 1823878-78-9	95.0%	To inquire	Tue 22 Oct 24

+ info

3,5-Diethynylpyrazin-2-amine

CAS:1588440-99-6

Purity:

95.0%

Molecular weight:

143.1490020751953

Ref: 10-F362015

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

5-Methyl-3-oxo-3,4-dihydropyrazine-2-carboxylic acid

+ info

5-Methyl-3-oxo-3,4-dihydropyrazine-2-carboxylic acid

CAS:120992-57-6

Purity:

98%

Molecular weight:

154.125

Ref: 10-F759770

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

6-Fluoropyrazin-2-amine

CAS:1246466-74-9

Purity:

95+%

Molecular weight:

113.09500122070312

Ref: 10-F673720

1g		To inquire
5g		To inquire
10g		To inquire
2.5g		To inquire
50mg		To inquire
100mg		To inquire
250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

6-Methoxy-N-methylpyrazin-2-amine

CAS:1516709-09-3

Purity:

97%

Molecular weight:

139.1580047607422

Ref: 10-F760399

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

Methyl 2-(5-methoxypyrazin-2-yl)acetate

CAS:1261813-74-4

Purity:

98%

Molecular weight:

182.1790008544922

Ref: 10-F668691

250mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

2-(CHLOROMETHYL)-3-METHYLPYRAZINE

CAS:81831-67-6

Purity:

95.0%

Molecular weight:

142.58999633789062

Ref: 10-F540123

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

2-Bromo-6-cyanopyrazine

CAS:859064-02-1

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

183.99600219726562

Ref: 10-F076407

1g		76.00 €
5g		To inquire
10g		To inquire
100mg		20.00 €
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

Ethyl-(3-methoxy-pyrazin-2-ylmethyl)-amine

+ info

Ethyl-(3-methoxy-pyrazin-2-ylmethyl)-amine

CAS:1353973-75-7

Molecular weight:

167.21200561523438

Ref: 10-F088815

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

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

+ info

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

CAS:1353951-60-6

Molecular weight:

253.32000732421875

Ref: 10-F087107

500mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

5-Acetylpyrazine-2-carbonitrile

CAS:916333-43-2

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

147.13699340820312

Ref: 10-F233691

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

2,3,5,6-Tetramethylpyrazine

CAS:1124-11-4

Purity:

95.0%

Color and Shape:

Solid, Crystalline

Molecular weight:

136.197998046875

Ref: 10-F078918

10g		To inquire
25g		27.00 €
100g		87.00 €
500g		96.00 €

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

2-Ethynyl-6-methylpyrazine

CAS:1374115-58-8

Purity:

95%

Molecular weight:

118.13899993896484

Ref: 10-F646939

250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

1-(3,6-Dimethylpyrazin-2-yl)ethanone

CAS:54300-09-3

Purity:

95.0%

Molecular weight:

150.18099975585938

Ref: 10-F234847

100mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

5-(2-PYRAZINYL)ISOXAZOLE-3-CARBOXYLIC ACID

+ info

5-(2-PYRAZINYL)ISOXAZOLE-3-CARBOXYLIC ACID

CAS:1375064-55-3

Purity:

95.0%

Molecular weight:

191.14599609375

Ref: 10-F387195

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

N-cyclopentylpyrazin-2-amine

CAS:420844-66-2

Purity:

95%

Molecular weight:

163.2239990234375

Ref: 10-F753702

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

5-Amino-3,6-dichloropyrazine-2-carboxylic acid

+ info

5-Amino-3,6-dichloropyrazine-2-carboxylic acid

CAS:1632286-29-3

Purity:

95.0%

Molecular weight:

208.0

Ref: 10-F463679

250mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

(S)-2-Amino-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-propionamide

+ info

(S)-2-Amino-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-propionamide

CAS:1353995-60-4

Molecular weight:

226.3000030517578

Ref: 10-F087044

500mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

5-Bromo-3-methoxypyrazine-2-carbaldehyde

+ info

5-Bromo-3-methoxypyrazine-2-carbaldehyde

CAS:2288709-85-1

Purity:

98%

Molecular weight:

217.022

Ref: 10-F986076

1g		To inquire
100mg		190.00 €
250mg		307.00 €

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

2-(Pyrazine-2-carboxamido)thiazole-4-carboxylic acid

+ info

2-(Pyrazine-2-carboxamido)thiazole-4-carboxylic acid

CAS:1105192-33-3

Purity:

98%

Molecular weight:

250.22999572753906

Ref: 10-F739766

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

6-bromo-N-methyl-2-pyrazinamine

CAS:1823878-78-9

Purity:

95.0%

Molecular weight:

188.0279998779297

Ref: 10-F541519

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info