Pyrazine and Impurities

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products per page. 1918 products on this category.

Product data	Purity	Price range	Estimated delivery
TERT-BUTYL 4-(6-CHLOROPYRAZIN-2-YL)PIPERIDINE-1-CARBOXYLATE REF: 10-F535329CAS: 1415812-58-6	95.0%	To inquire	Mon 21 Oct 24
6-Chloro-N-isopropylpyrazin-2-amine REF: 10-F209577CAS: 951884-00-7	95.0%	To inquire	Mon 21 Oct 24
2-Bromo-5-chloro-3-methylpyrazine REF: 10-F238708CAS: 1260664-82-1	95.0%	To inquire	Mon 21 Oct 24
Methyl 1-(3-chloropyrazin-2-yl)piperidine-4-carboxylate REF: 10-F733775CAS: 1400645-27-3	95+%	To inquire	Mon 21 Oct 24
2-[(pyrazin-2-yl)amino]acetic acid REF: 10-F649797CAS: 27955-54-0	95%	To inquire	Mon 21 Oct 24
2-Chloro-6-(4-(methylsulfonyl)phenoxy)pyrazine REF: 10-F734962CAS: 1178612-96-8	97%	To inquire	Mon 21 Oct 24
2-(4-Fluorobenzoyl)pyrazine REF: 10-F672460CAS: 118543-82-1	98%	To inquire	Mon 21 Oct 24
5-Bromo-1-(3-methoxyphenyl)pyrazin-2(1H)-one REF: 10-F476504CAS: 2090632-66-7	- - -	To inquire	Mon 21 Oct 24
3-(Pyridin-4-yl)pyrazine-2-carboxylic acid REF: 10-F770094CAS: 1501585-47-2	98%	To inquire	Mon 21 Oct 24
3,5-Dibromo-1-cyclopropyl-pyrazin-2-one REF: 10-F719011CAS: 2306268-19-7	98%	To inquire	Mon 21 Oct 24
2-Chloro-N-methyl-N-(1-pyrazin-2-yl-ethyl)-acetamide REF: 10-F087005CAS: 1353956-18-9	- - -	To inquire	Mon 21 Oct 24
(3,6-Dibromopyrazin-2-yl)methanol REF: 10-F761408CAS: 1270497-52-3	97%	To inquire	Mon 21 Oct 24
[1-(Pyrazin-2-yl)cyclopropyl]methanamine REF: 10-F097102CAS: 1176667-96-1	- - -	To inquire	Mon 21 Oct 24
5-(pyrazin-2-yl)-2,3-dihydro-1,3,4-thiadiazole-2-thione REF: 10-F617769CAS: 37545-34-9	98%	To inquire	Mon 21 Oct 24
(S)-2-Amino-3,N-dimethyl-N-pyrazin-2-ylmethyl-butyramide REF: 10-F087041CAS: 1354017-02-9	- - -	To inquire	Mon 21 Oct 24
2-(3-Bromophenoxy)-6-methylpyrazine REF: 10-F755113CAS: 915707-60-7	98%	To inquire	Mon 21 Oct 24
5-(pyridin-4-yl)-1,2-dihydropyrazin-2-one REF: 10-F747582CAS: 1159819-68-7	98%	To inquire	Mon 21 Oct 24
N1-Isopropyl-N1-(3-methylsulfanyl-pyrazin-2-ylmethyl)-ethane-1,2-diamine REF: 10-F086928CAS: 1353980-48-9	- - -	To inquire	Mon 21 Oct 24
2-Methyl-2-pyrazin-2-yl-propionitrile REF: 10-F047994CAS: 5106-58-1	95.0%	To inquire	Mon 21 Oct 24
2-(Pyrrolidin-2-yl)pyrazine hydrochloride REF: 10-F392228CAS: 383127-57-9	95.0%	To inquire	Mon 21 Oct 24

TERT-BUTYL 4-(6-CHLOROPYRAZIN-2-YL)PIPERIDINE-1-CARBOXYLATE

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TERT-BUTYL 4-(6-CHLOROPYRAZIN-2-YL)PIPERIDINE-1-CARBOXYLATE

CAS:1415812-58-6

Purity:

95.0%

Molecular weight:

297.7799987792969

Ref: 10-F535329

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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6-Chloro-N-isopropylpyrazin-2-amine

CAS:951884-00-7

Purity:

95.0%

Molecular weight:

171.6300048828125

Ref: 10-F209577

1g		To inquire
5g		To inquire
25g		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-Bromo-5-chloro-3-methylpyrazine

CAS:1260664-82-1

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

207.4600067138672

Ref: 10-F238708

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

Estimated delivery in United States, on Monday 21 Oct 2024

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Methyl 1-(3-chloropyrazin-2-yl)piperidine-4-carboxylate

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Methyl 1-(3-chloropyrazin-2-yl)piperidine-4-carboxylate

CAS:1400645-27-3

Purity:

95+%

Molecular weight:

255.6999969482422

Ref: 10-F733775

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

Estimated delivery in United States, on Monday 21 Oct 2024

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2-[(pyrazin-2-yl)amino]acetic acid

CAS:27955-54-0

Purity:

95%

Molecular weight:

153.14100646972656

Ref: 10-F649797

250mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-Chloro-6-(4-(methylsulfonyl)phenoxy)pyrazine

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2-Chloro-6-(4-(methylsulfonyl)phenoxy)pyrazine

CAS:1178612-96-8

Purity:

97%

Molecular weight:

284.7099914550781

Ref: 10-F734962

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-(4-Fluorobenzoyl)pyrazine

CAS:118543-82-1

Purity:

98%

Molecular weight:

202.18800354003906

Ref: 10-F672460

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

Estimated delivery in United States, on Monday 21 Oct 2024

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

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

CAS:2090632-66-7

Molecular weight:

281.1090087890625

Ref: 10-F476504

1g To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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3-(Pyridin-4-yl)pyrazine-2-carboxylic acid

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3-(Pyridin-4-yl)pyrazine-2-carboxylic acid

CAS:1501585-47-2

Purity:

98%

Molecular weight:

201.18499755859375

Ref: 10-F770094

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

Estimated delivery in United States, on Monday 21 Oct 2024

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3,5-Dibromo-1-cyclopropyl-pyrazin-2-one

CAS:2306268-19-7

Purity:

98%

Molecular weight:

293.9460144042969

Ref: 10-F719011

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

Estimated delivery in United States, on Monday 21 Oct 2024

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2-Chloro-N-methyl-N-(1-pyrazin-2-yl-ethyl)-acetamide

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2-Chloro-N-methyl-N-(1-pyrazin-2-yl-ethyl)-acetamide

CAS:1353956-18-9

Molecular weight:

213.6699981689453

Ref: 10-F087005

500mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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(3,6-Dibromopyrazin-2-yl)methanol

CAS:1270497-52-3

Purity:

97%

Molecular weight:

267.9079895019531

Ref: 10-F761408

1g To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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[1-(Pyrazin-2-yl)cyclopropyl]methanamine

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[1-(Pyrazin-2-yl)cyclopropyl]methanamine

CAS:1176667-96-1

Color and Shape:

Solid

Molecular weight:

149.19700622558594

Ref: 10-F097102

1g To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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5-(pyrazin-2-yl)-2,3-dihydro-1,3,4-thiadiazole-2-thione

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5-(pyrazin-2-yl)-2,3-dihydro-1,3,4-thiadiazole-2-thione

CAS:37545-34-9

Purity:

98%

Molecular weight:

196.25

Ref: 10-F617769

1g		To inquire
5g		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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(S)-2-Amino-3,N-dimethyl-N-pyrazin-2-ylmethyl-butyramide

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(S)-2-Amino-3,N-dimethyl-N-pyrazin-2-ylmethyl-butyramide

CAS:1354017-02-9

Molecular weight:

222.29200744628906

Ref: 10-F087041

500mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-(3-Bromophenoxy)-6-methylpyrazine

CAS:915707-60-7

Purity:

98%

Molecular weight:

265.1099853515625

Ref: 10-F755113

1g		152.00 €
5g		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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

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

CAS:1159819-68-7

Purity:

98%

Molecular weight:

173.1750030517578

Ref: 10-F747582

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

Estimated delivery in United States, on Monday 21 Oct 2024

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

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

CAS:1353980-48-9

Molecular weight:

240.3699951171875

Ref: 10-F086928

500mg To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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

CAS:5106-58-1

Purity:

95.0%

Molecular weight:

147.18099975585938

Ref: 10-F047994

5g		To inquire
10g		To inquire
25g		To inquire
100g		To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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2-(Pyrrolidin-2-yl)pyrazine hydrochloride

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2-(Pyrrolidin-2-yl)pyrazine hydrochloride

CAS:383127-57-9

Purity:

95.0%

Molecular weight:

185.66000366210938

Ref: 10-F392228

1g To inquire

Estimated delivery in United States, on Monday 21 Oct 2024

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Pyrazine and Impurities

TERT-BUTYL 4-(6-CHLOROPYRAZIN-2-YL)PIPERIDINE-1-CARBOXYLATE

Ref: 10-F535329

6-Chloro-N-isopropylpyrazin-2-amine

Ref: 10-F209577

2-Bromo-5-chloro-3-methylpyrazine

Ref: 10-F238708

Methyl 1-(3-chloropyrazin-2-yl)piperidine-4-carboxylate

Ref: 10-F733775

2-[(pyrazin-2-yl)amino]acetic acid

Ref: 10-F649797

2-Chloro-6-(4-(methylsulfonyl)phenoxy)pyrazine

Ref: 10-F734962

2-(4-Fluorobenzoyl)pyrazine

Ref: 10-F672460

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

Ref: 10-F476504

3-(Pyridin-4-yl)pyrazine-2-carboxylic acid

Ref: 10-F770094

3,5-Dibromo-1-cyclopropyl-pyrazin-2-one

Ref: 10-F719011

2-Chloro-N-methyl-N-(1-pyrazin-2-yl-ethyl)-acetamide

Ref: 10-F087005

(3,6-Dibromopyrazin-2-yl)methanol

Ref: 10-F761408

[1-(Pyrazin-2-yl)cyclopropyl]methanamine

Ref: 10-F097102

5-(pyrazin-2-yl)-2,3-dihydro-1,3,4-thiadiazole-2-thione

Ref: 10-F617769

(S)-2-Amino-3,N-dimethyl-N-pyrazin-2-ylmethyl-butyramide

Ref: 10-F087041

2-(3-Bromophenoxy)-6-methylpyrazine

Ref: 10-F755113

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

Ref: 10-F747582

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

Ref: 10-F086928

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

Ref: 10-F047994

2-(Pyrrolidin-2-yl)pyrazine hydrochloride

Ref: 10-F392228

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