Pyrazine and Impurities

20
- 50
- 100
- 200

products per page. 1918 products on this category.

Product data	Purity	Price range	Estimated delivery
3,6-Dichloropyrazine-2-carbaldehyde REF: 10-F318866CAS: 1357172-39-4	95.0%	To inquire	Mon 21 Oct 24
Pyrazine-2,5-dicarboxamide REF: 10-F788778CAS: 41110-27-4	97%	To inquire	Mon 21 Oct 24
5-Methoxypyrazine-2-carboximidamide REF: 10-F716754CAS: 1344367-21-0	98%	To inquire	Mon 21 Oct 24
3-Amino-6-bromopyrazin-2(1H)-one REF: 10-F335411CAS: 21943-14-6	95.0%	To inquire	Mon 21 Oct 24
2-(6-BROMO-5-METHYLPYRIDIN-3-YL)-6-METHYLPYRAZINE REF: 10-F513198	95.0%	To inquire	Mon 21 Oct 24
2-[Cyclopropyl-(3-methylsulfanyl-pyrazin-2-ylmethyl)-amino]-ethanol REF: 10-F086926CAS: 1353964-59-6	- - -	To inquire	Mon 21 Oct 24
3-Carbamoyl-1-methylpyrazin-1-ium iodide REF: 10-F181871	- - -	To inquire	Mon 21 Oct 24
5-(pyrazin-2-yl)-2,3-dihydro-1,3,4-oxadiazol-2-one REF: 10-F756906CAS: 91144-81-9	97%	To inquire	Mon 21 Oct 24
5-Bromo-1-(3-fluorophenyl)pyrazin-2(1H)-one REF: 10-F476401	- - -	To inquire	Mon 21 Oct 24
3-Benzyl-5-phenylpyrazin-2-amine REF: 10-F610936CAS: 70217-86-6	98%	To inquire	Mon 21 Oct 24
Tert-butyl 3-aminopyrazine-2-carboxylate REF: 10-F704106CAS: 1259480-21-1	98%	To inquire	Mon 21 Oct 24
(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid REF: 10-F462581CAS: 1608986-16-8	95.0%	To inquire	Mon 21 Oct 24
2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine REF: 10-F749657CAS: 1259298-22-0	98+%	To inquire	Mon 21 Oct 24
(S)-2-Amino-N-cyclopropyl-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-propionamide REF: 10-F087047CAS: 1353993-23-3	- - -	To inquire	Mon 21 Oct 24
2-Chloro-3-(methoxymethyl)pyrazine REF: 10-F768363CAS: 1289387-97-8	98%	To inquire	Mon 21 Oct 24
2-Chloro-6-(piperidin-4-yloxy)pyrazine hydrochloride REF: 10-F776309CAS: 1220036-90-7	98%	To inquire	Mon 21 Oct 24
3-Methylpyrazin-2-ol REF: 10-F221565CAS: 19838-07-4	95.0%	To inquire	Mon 21 Oct 24
5-(2-methoxyphenyl)-1,2-dihydropyrazin-2-one REF: 10-F526513	95.0%	To inquire	Mon 21 Oct 24
3-[(pyrazin-2-yl)formamido]propanoic acid REF: 10-F665356CAS: 926203-75-0	98%	To inquire	Mon 21 Oct 24
[Methyl-(3-methylsulfanyl-pyrazin-2-ylmethyl)-amino]-acetic acid REF: 10-F087105CAS: 1353943-65-3	- - -	To inquire	Mon 21 Oct 24

+ info

3,6-Dichloropyrazine-2-carbaldehyde

CAS:1357172-39-4

Purity:

95.0%

Molecular weight:

176.97999572753906

Ref: 10-F318866

250mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

+ info

Pyrazine-2,5-dicarboxamide

CAS:41110-27-4

Purity:

97%

Molecular weight:

166.13999938964844

Ref: 10-F788778

100mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

+ info

5-Methoxypyrazine-2-carboximidamide

CAS:1344367-21-0

Purity:

98%

Molecular weight:

152.15699768066406

Ref: 10-F716754

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

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

+ info

3-Amino-6-bromopyrazin-2(1H)-one

CAS:21943-14-6

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

190.0

Ref: 10-F335411

1g		54.00 €
5g		194.00 €
10g		326.00 €
25g		778.00 €

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

2-(6-BROMO-5-METHYLPYRIDIN-3-YL)-6-METHYLPYRAZINE

+ info

2-(6-BROMO-5-METHYLPYRIDIN-3-YL)-6-METHYLPYRAZINE

Purity:

95.0%

Molecular weight:

264.1260070800781

Ref: 10-F513198

250mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

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

+ info

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

CAS:1353964-59-6

Molecular weight:

239.33999633789062

Ref: 10-F086926

500mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

3-Carbamoyl-1-methylpyrazin-1-ium iodide

+ info

3-Carbamoyl-1-methylpyrazin-1-ium iodide

Molecular weight:

265.0539855957031

Ref: 10-F181871

250mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

5-(pyrazin-2-yl)-2,3-dihydro-1,3,4-oxadiazol-2-one

+ info

5-(pyrazin-2-yl)-2,3-dihydro-1,3,4-oxadiazol-2-one

CAS:91144-81-9

Purity:

97%

Molecular weight:

164.12399291992188

Ref: 10-F756906

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

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

+ info

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

Molecular weight:

269.072998046875

Ref: 10-F476401

1g To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

+ info

3-Benzyl-5-phenylpyrazin-2-amine

CAS:70217-86-6

Purity:

98%

Molecular weight:

261.3280029296875

Ref: 10-F610936

1g		To inquire
5g		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

Tert-butyl 3-aminopyrazine-2-carboxylate

+ info

Tert-butyl 3-aminopyrazine-2-carboxylate

CAS:1259480-21-1

Purity:

98%

Molecular weight:

195.2220001220703

Ref: 10-F704106

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

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid

+ info

(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid

CAS:1608986-16-8

Purity:

95.0%

Molecular weight:

271.2760009765625

Ref: 10-F462581

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

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

+ info

2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

CAS:1259298-22-0

Purity:

98+%

Molecular weight:

240.49000549316406

Ref: 10-F749657

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

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

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

+ info

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

CAS:1353993-23-3

Molecular weight:

266.3599853515625

Ref: 10-F087047

500mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

+ info

2-Chloro-3-(methoxymethyl)pyrazine

CAS:1289387-97-8

Purity:

98%

Molecular weight:

158.58999633789062

Ref: 10-F768363

50mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

2-Chloro-6-(piperidin-4-yloxy)pyrazine hydrochloride

+ info

2-Chloro-6-(piperidin-4-yloxy)pyrazine hydrochloride

CAS:1220036-90-7

Purity:

98%

Molecular weight:

250.1199951171875

Ref: 10-F776309

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

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

+ info

3-Methylpyrazin-2-ol

CAS:19838-07-4

Purity:

95.0%

Color and Shape:

Solid, Crystalline Powder or Powder

Molecular weight:

110.11599731445312

Ref: 10-F221565

5g		53.00 €
10g		96.00 €
25g		232.00 €

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

5-(2-methoxyphenyl)-1,2-dihydropyrazin-2-one

+ info

5-(2-methoxyphenyl)-1,2-dihydropyrazin-2-one

Purity:

95.0%

Molecular weight:

202.21299743652344

Ref: 10-F526513

1g		To inquire
10g		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

3-[(pyrazin-2-yl)formamido]propanoic acid

+ info

3-[(pyrazin-2-yl)formamido]propanoic acid

CAS:926203-75-0

Purity:

98%

Molecular weight:

195.17799377441406

Ref: 10-F665356

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

Estimated delivery in United States, on Monday 21 Oct 2024

+ info

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

+ info

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

CAS:1353943-65-3

Molecular weight:

227.27999877929688

Ref: 10-F087105

500mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

+ info