Pyrazine and Impurities

20
- 50
- 100
- 200

products per page. 1918 products on this category.

Product data	Purity	Price range	Estimated delivery
4-(Pyrazin-2-yloxy)cyclohexan-1-amine REF: 10-F653336CAS: 1342979-22-9	98%	To inquire	Tue 22 Oct 24
4-Methyl-2-(pyrazin-2-yl)thiazole-5-carboxylic acid REF: 10-F722363CAS: 216959-92-1	95+%	To inquire	Tue 22 Oct 24
2-Amino-N-(3-chloro-pyrazin-2-ylmethyl)-N-methyl-acetamide REF: 10-F087001CAS: 1353969-42-2	- - -	To inquire	Tue 22 Oct 24
5-[3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl]-1,2-dihydropyridin-2-one REF: 10-F732000CAS: 1239843-33-4	95%	To inquire	Tue 22 Oct 24
2-Amino-3-bromopyrazine-5-carboxylic acid REF: 10-F221437CAS: 887352-34-3	95.0%	To inquire	Tue 22 Oct 24
5-bromo-3-(2-phenylpyrrolidin-1-yl)pyrazin-2-amine REF: 10-F526387	95.0%	To inquire	Tue 22 Oct 24
3-Amino-6-chloropyrazine-2-carbaldehyde REF: 10-F334431CAS: 89284-26-4	95.0%	To inquire	Tue 22 Oct 24
tert-Butyl (6-chloropyrazin-2-yl)carbamate REF: 10-F759516CAS: 652153-48-5	98%	To inquire	Tue 22 Oct 24
4-isothiocyanato-N-(3-methoxypyrazin-2-yl)benzenesulfonamide REF: 10-F370043CAS: 887833-54-7	- - -	To inquire	Tue 22 Oct 24
1-(5-Chloropyrazin-2-yl)ethanone REF: 10-F209205CAS: 160252-31-3	95.0%	To inquire	Tue 22 Oct 24
2-(Chloromethyl)-5-methylpyrazine hydrochloride REF: 10-F338543CAS: 128229-06-1	95.0%	To inquire	Tue 22 Oct 24
6-Ethoxypyrazine-2-carboxylic acid REF: 10-F403783	- - -	To inquire	Tue 22 Oct 24
1-(5-METHYLPYRAZIN-2-YL)PIPERIDIN-4-OL REF: 10-F473227CAS: 1261146-61-5	95.0%	To inquire	Tue 22 Oct 24
N1-Cyclopropyl-N1-(3-methoxy-pyrazin-2-ylmethyl)-ethane-1,2-diamine REF: 10-F086936CAS: 1353989-15-7	- - -	To inquire	Tue 22 Oct 24
2-[Cyclopropyl-(3-methoxy-pyrazin-2-ylmethyl)-amino]-ethanol REF: 10-F086933CAS: 1353968-78-1	- - -	To inquire	Tue 22 Oct 24
3-(2-Ethoxyethoxy)pyrazin-2-amine REF: 10-F693156CAS: 1696250-77-7	97%	To inquire	Tue 22 Oct 24
[1-(1-Pyrazin-2-yl-ethyl)-piperidin-4-yl]-carbamic acid tert-butyl ester REF: 10-F089644CAS: 1146080-78-5	- - -	To inquire	Tue 22 Oct 24
Ethyl 6-chloropyrazine-2-carboxylate REF: 10-F234749CAS: 161611-46-7	95.0%	To inquire	Tue 22 Oct 24
Methyl 6-oxo-1,6-dihydropyrazine-2-carboxylate REF: 10-F713432CAS: 13924-98-6	95+%	To inquire	Tue 22 Oct 24
Nd-Pyrazinylcarbonyl-L-ornithine REF: 10-F492927CAS: 201047-84-9	97%	To inquire	Tue 22 Oct 24

+ info

4-(Pyrazin-2-yloxy)cyclohexan-1-amine

CAS:1342979-22-9

Purity:

98%

Molecular weight:

193.25

Ref: 10-F653336

250mg		To inquire
500mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

4-Methyl-2-(pyrazin-2-yl)thiazole-5-carboxylic acid

+ info

4-Methyl-2-(pyrazin-2-yl)thiazole-5-carboxylic acid

CAS:216959-92-1

Purity:

95+%

Molecular weight:

221.22999572753906

Ref: 10-F722363

1g		120.00 €
5g		To inquire
250mg		67.00 €

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

2-Amino-N-(3-chloro-pyrazin-2-ylmethyl)-N-methyl-acetamide

+ info

2-Amino-N-(3-chloro-pyrazin-2-ylmethyl)-N-methyl-acetamide

CAS:1353969-42-2

Molecular weight:

214.64999389648438

Ref: 10-F087001

500mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

5-[3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl]-1,2-dihydropyridin-2-one

+ info

5-[3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl]-1,2-dihydropyridin-2-one

CAS:1239843-33-4

Purity:

95%

Molecular weight:

241.2100067138672

Ref: 10-F732000

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

2-Amino-3-bromopyrazine-5-carboxylic acid

+ info

2-Amino-3-bromopyrazine-5-carboxylic acid

CAS:887352-34-3

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

218.00999450683594

Ref: 10-F221437

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

5-bromo-3-(2-phenylpyrrolidin-1-yl)pyrazin-2-amine

+ info

5-bromo-3-(2-phenylpyrrolidin-1-yl)pyrazin-2-amine

Purity:

95.0%

Molecular weight:

319.20599365234375

Ref: 10-F526387

2g		To inquire
10g		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

3-Amino-6-chloropyrazine-2-carbaldehyde

CAS:89284-26-4

Purity:

95.0%

Molecular weight:

157.55999755859375

Ref: 10-F334431

100mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

tert-Butyl (6-chloropyrazin-2-yl)carbamate

+ info

tert-Butyl (6-chloropyrazin-2-yl)carbamate

CAS:652153-48-5

Purity:

98%

Molecular weight:

229.66000366210938

Ref: 10-F759516

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

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

4-isothiocyanato-N-(3-methoxypyrazin-2-yl)benzenesulfonamide

+ info

4-isothiocyanato-N-(3-methoxypyrazin-2-yl)benzenesulfonamide

CAS:887833-54-7

Molecular weight:

322.3599853515625

Ref: 10-F370043

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

1-(5-Chloropyrazin-2-yl)ethanone

CAS:160252-31-3

Purity:

95.0%

Color and Shape:

Solid, solid

Molecular weight:

156.57000732421875

Ref: 10-F209205

1g		72.00 €
5g		114.00 €
10g		208.00 €
25g		456.00 €
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

2-(Chloromethyl)-5-methylpyrazine hydrochloride

+ info

2-(Chloromethyl)-5-methylpyrazine hydrochloride

CAS:128229-06-1

Purity:

95.0%

Color and Shape:

Solid, dark grey crystalline

Molecular weight:

179.0399932861328

Ref: 10-F338543

1g		156.00 €
5g		To inquire
10g		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

6-Ethoxypyrazine-2-carboxylic acid

Color and Shape:

Solid

Molecular weight:

168.15199279785156

Ref: 10-F403783

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

1-(5-METHYLPYRAZIN-2-YL)PIPERIDIN-4-OL

CAS:1261146-61-5

Purity:

95.0%

Molecular weight:

193.25

Ref: 10-F473227

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

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

+ info

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

CAS:1353989-15-7

Molecular weight:

222.29200744628906

Ref: 10-F086936

500mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

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

+ info

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

CAS:1353968-78-1

Molecular weight:

223.2760009765625

Ref: 10-F086933

500mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

3-(2-Ethoxyethoxy)pyrazin-2-amine

CAS:1696250-77-7

Purity:

97%

Molecular weight:

183.21099853515625

Ref: 10-F693156

100mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

[1-(1-Pyrazin-2-yl-ethyl)-piperidin-4-yl]-carbamic acid tert-butyl ester

+ info

[1-(1-Pyrazin-2-yl-ethyl)-piperidin-4-yl]-carbamic acid tert-butyl ester

CAS:1146080-78-5

Molecular weight:

306.4100036621094

Ref: 10-F089644

500mg To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

Ethyl 6-chloropyrazine-2-carboxylate

CAS:161611-46-7

Purity:

95.0%

Color and Shape:

Liquid

Molecular weight:

186.60000610351562

Ref: 10-F234749

1g		117.00 €
250mg		45.00 €

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

Methyl 6-oxo-1,6-dihydropyrazine-2-carboxylate

+ info

Methyl 6-oxo-1,6-dihydropyrazine-2-carboxylate

CAS:13924-98-6

Purity:

95+%

Molecular weight:

154.125

Ref: 10-F713432

1g To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

+ info

Nd-Pyrazinylcarbonyl-L-ornithine

CAS:201047-84-9

Purity:

97%

Molecular weight:

238.2469940185547

Ref: 10-F492927

1g		To inquire
5g		To inquire

Estimated delivery in United States, on Tuesday 22 Oct 2024

+ info

Pyrazine and Impurities

4-(Pyrazin-2-yloxy)cyclohexan-1-amine

Ref: 10-F653336

4-Methyl-2-(pyrazin-2-yl)thiazole-5-carboxylic acid

Ref: 10-F722363

2-Amino-N-(3-chloro-pyrazin-2-ylmethyl)-N-methyl-acetamide

Ref: 10-F087001

5-[3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl]-1,2-dihydropyridin-2-one

Ref: 10-F732000

2-Amino-3-bromopyrazine-5-carboxylic acid

Ref: 10-F221437

5-bromo-3-(2-phenylpyrrolidin-1-yl)pyrazin-2-amine

Ref: 10-F526387

3-Amino-6-chloropyrazine-2-carbaldehyde

Ref: 10-F334431

tert-Butyl (6-chloropyrazin-2-yl)carbamate

Ref: 10-F759516

4-isothiocyanato-N-(3-methoxypyrazin-2-yl)benzenesulfonamide

Ref: 10-F370043

1-(5-Chloropyrazin-2-yl)ethanone

Ref: 10-F209205

2-(Chloromethyl)-5-methylpyrazine hydrochloride

Ref: 10-F338543

6-Ethoxypyrazine-2-carboxylic acid

Ref: 10-F403783

1-(5-METHYLPYRAZIN-2-YL)PIPERIDIN-4-OL

Ref: 10-F473227

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

Ref: 10-F086936

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

Ref: 10-F086933

3-(2-Ethoxyethoxy)pyrazin-2-amine

Ref: 10-F693156

[1-(1-Pyrazin-2-yl-ethyl)-piperidin-4-yl]-carbamic acid tert-butyl ester

Ref: 10-F089644

Ethyl 6-chloropyrazine-2-carboxylate

Ref: 10-F234749

Methyl 6-oxo-1,6-dihydropyrazine-2-carboxylate

Ref: 10-F713432

Nd-Pyrazinylcarbonyl-L-ornithine

Ref: 10-F492927

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