Pyrazine e Impurezas

20
- 50
- 100
- 200

productos por página. Hay 1918 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
3-(1H-Pyrazol-1-yl)-2-pyrazinecarbonitrile REF: 10-F654212CAS: 1248038-90-5	95%	A consultar	Mar 22 Oct 24
2-Chloro-N-cyclopropyl-N-pyrazin-2-ylmethyl-acetamide REF: 10-F086975CAS: 1353984-02-7	- - -	A consultar	Mar 22 Oct 24
2-Chloro-5-(dibromomethyl)pyrazine REF: 10-F546330	97.0%	A consultar	Mar 22 Oct 24
3-Amino-6-methylpyrazin-2(1H)-one REF: 10-F362565CAS: 43029-20-5	95.0%	A consultar	Mar 22 Oct 24
1-(Pyrazin-2-yl)cyclobutan-1-amine REF: 10-F717465CAS: 1427021-40-6	98%	A consultar	Mar 22 Oct 24
4-(prop-2-en-1-yl)-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F644600CAS: 98010-71-0	95%	A consultar	Mar 22 Oct 24
2-Amino-3-ethynylpyrazine REF: 10-F076168CAS: 1005349-13-2	95.0%	A consultar	Mar 22 Oct 24
Methyl-[1-(3-methyl-pyrazin-2-yl)-piperidin-3-yl]-carbamic acid tert-butyl ester REF: 10-F090760CAS: 1289386-22-6	95.0%	A consultar	Mar 22 Oct 24
3-chloro-N-methyl-2-pyrazinamine REF: 10-F313064CAS: 53265-29-5	95.0%	A consultar	Mar 22 Oct 24
N1-(3-Chloro-pyrazin-2-ylmethyl)-N1-methyl-ethane-1,2-diamine REF: 10-F086941CAS: 1353944-08-7	- - -	A consultar	Mar 22 Oct 24
(S)-2-Amino-N-isopropyl-3-methyl-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-butyramide REF: 10-F087050CAS: 1353997-55-3	- - -	A consultar	Mar 22 Oct 24
2-Chloro-N-cyclopropyl-N-(2-oxo-2-pyrazin-2-yl-ethyl)-acetamide REF: 10-F087015CAS: 1353961-25-7	- - -	A consultar	Mar 22 Oct 24
2-Chloro-3-(1H-imidazol-1-yl)pyrazine REF: 10-F734751CAS: 1209457-96-4	97%	A consultar	Mar 22 Oct 24
2-Fluoro-pyrazine REF: 10-F050271CAS: 4949-13-7	95.0%	A consultar	Mar 22 Oct 24
2-Chloro-5-(piperazin-1-yl)pyrazine REF: 10-F776271CAS: 84445-51-2	98%	A consultar	Mar 22 Oct 24
2-(bromomethyl)-3-chloropyrazine hydrochloride REF: 10-F088541CAS: 1353959-20-2	- - -	A consultar	Mar 22 Oct 24
6-(Pyrrolidin-1-yl)pyrazine-2-carboxylic acid REF: 10-F661549CAS: 40262-63-3	95%	A consultar	Mar 22 Oct 24
3-BROMOPYRAZINE-2-CARBALDEHYDE REF: 10-F504150CAS: 1211520-35-2	95.0%	A consultar	Mar 22 Oct 24
n-Methoxy-n,5-dimethylpyrazine-2-carboxamide REF: 10-F688990CAS: 317335-27-6	98%	A consultar	Mar 22 Oct 24
6-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrazine-2-carboxylic acid REF: 10-F476283	- - -	A consultar	Mar 22 Oct 24

3-(1H-Pyrazol-1-yl)-2-pyrazinecarbonitrile

+ info

3-(1H-Pyrazol-1-yl)-2-pyrazinecarbonitrile

CAS:1248038-90-5

Pureza:

95%

Peso molecular:

171.16299438476562

Ref: 10-F654212

1g		A consultar
50mg		A consultar
250mg		A consultar
500mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

2-Chloro-N-cyclopropyl-N-pyrazin-2-ylmethyl-acetamide

+ info

2-Chloro-N-cyclopropyl-N-pyrazin-2-ylmethyl-acetamide

CAS:1353984-02-7

Peso molecular:

225.67999267578125

Ref: 10-F086975

500mg A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

2-Chloro-5-(dibromomethyl)pyrazine

Pureza:

97.0%

Peso molecular:

286.3500061035156

Ref: 10-F546330

1g		A consultar
250mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

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

CAS:43029-20-5

Pureza:

95.0%

Peso molecular:

125.13099670410156

Ref: 10-F362565

1g		A consultar
5g		A consultar
100mg		A consultar
250mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

1-(Pyrazin-2-yl)cyclobutan-1-amine

CAS:1427021-40-6

Pureza:

98%

Peso molecular:

149.19700622558594

Ref: 10-F717465

1g		A consultar
5g		A consultar
100mg		A consultar
250mg		A consultar
500mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

4-(prop-2-en-1-yl)-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

+ info

4-(prop-2-en-1-yl)-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

CAS:98010-71-0

Pureza:

95%

Peso molecular:

219.27000427246094

Ref: 10-F644600

1g		A consultar
5g		A consultar
2.5g		A consultar
50mg		A consultar
100mg		A consultar
250mg		A consultar
500mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

2-Amino-3-ethynylpyrazine

CAS:1005349-13-2

Pureza:

95.0%

Peso molecular:

119.12699890136719

Ref: 10-F076168

1g 156,00 €

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

Methyl-[1-(3-methyl-pyrazin-2-yl)-piperidin-3-yl]-carbamic acid tert-butyl ester

+ info

Methyl-[1-(3-methyl-pyrazin-2-yl)-piperidin-3-yl]-carbamic acid tert-butyl ester

CAS:1289386-22-6

Pureza:

95.0%

Peso molecular:

306.4100036621094

Ref: 10-F090760

500mg A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

3-chloro-N-methyl-2-pyrazinamine

CAS:53265-29-5

Pureza:

95.0%

Forma y color:

Liquid, Yellow liquid

Peso molecular:

143.57000732421875

Ref: 10-F313064

1g A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

N*1*-(3-Chloro-pyrazin-2-ylmethyl)-N*1*-methyl-ethane-1,2-diamine

+ info

N1-(3-Chloro-pyrazin-2-ylmethyl)-N1-methyl-ethane-1,2-diamine

CAS:1353944-08-7

Peso molecular:

200.6699981689453

Ref: 10-F086941

500mg A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

(S)-2-Amino-N-isopropyl-3-methyl-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-butyramide

+ info

(S)-2-Amino-N-isopropyl-3-methyl-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-butyramide

CAS:1353997-55-3

Peso molecular:

296.42999267578125

Ref: 10-F087050

500mg A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

2-Chloro-N-cyclopropyl-N-(2-oxo-2-pyrazin-2-yl-ethyl)-acetamide

+ info

2-Chloro-N-cyclopropyl-N-(2-oxo-2-pyrazin-2-yl-ethyl)-acetamide

CAS:1353961-25-7

Peso molecular:

253.69000244140625

Ref: 10-F087015

500mg A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

2-Chloro-3-(1H-imidazol-1-yl)pyrazine

CAS:1209457-96-4

Pureza:

97%

Peso molecular:

180.60000610351562

Ref: 10-F734751

1g A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

2-Fluoro-pyrazine

CAS:4949-13-7

Pureza:

95.0%

Forma y color:

Liquid

Peso molecular:

98.08000183105469

Ref: 10-F050271

1g		28,00 €
5g		70,00 €
10g		115,00 €
25g		186,00 €
50g		339,00 €
100g		653,00 €
500g		A consultar
100mg		14,00 €
250mg		25,00 €

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

2-Chloro-5-(piperazin-1-yl)pyrazine

CAS:84445-51-2

Pureza:

98%

Peso molecular:

198.64999389648438

Ref: 10-F776271

1g		A consultar
5g		A consultar
250mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

2-(bromomethyl)-3-chloropyrazine hydrochloride

+ info

2-(bromomethyl)-3-chloropyrazine hydrochloride

CAS:1353959-20-2

Peso molecular:

243.91000366210938

Ref: 10-F088541

1g A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

6-(Pyrrolidin-1-yl)pyrazine-2-carboxylic acid

+ info

6-(Pyrrolidin-1-yl)pyrazine-2-carboxylic acid

CAS:40262-63-3

Pureza:

95%

Peso molecular:

193.20599365234375

Ref: 10-F661549

1g		A consultar
50mg		A consultar
250mg		A consultar
500mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

+ info

3-BROMOPYRAZINE-2-CARBALDEHYDE

CAS:1211520-35-2

Pureza:

95.0%

Peso molecular:

186.99600219726562

Ref: 10-F504150

1g		A consultar
250mg		A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

n-Methoxy-n,5-dimethylpyrazine-2-carboxamide

+ info

n-Methoxy-n,5-dimethylpyrazine-2-carboxamide

CAS:317335-27-6

Pureza:

98%

Peso molecular:

181.19500732421875

Ref: 10-F688990

1g A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

6-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrazine-2-carboxylic acid

+ info

6-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrazine-2-carboxylic acid

Peso molecular:

238.2429962158203

Ref: 10-F476283

1g A consultar

Entrega estimada en Estados Unidos, el Martes 22 de Octubre de 2024

+ info

Pyrazine e Impurezas

3-(1H-Pyrazol-1-yl)-2-pyrazinecarbonitrile

Ref: 10-F654212

2-Chloro-N-cyclopropyl-N-pyrazin-2-ylmethyl-acetamide

Ref: 10-F086975

2-Chloro-5-(dibromomethyl)pyrazine

Ref: 10-F546330

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

Ref: 10-F362565

1-(Pyrazin-2-yl)cyclobutan-1-amine

Ref: 10-F717465

4-(prop-2-en-1-yl)-3-(pyrazin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F644600

2-Amino-3-ethynylpyrazine

Ref: 10-F076168

Methyl-[1-(3-methyl-pyrazin-2-yl)-piperidin-3-yl]-carbamic acid tert-butyl ester

Ref: 10-F090760

3-chloro-N-methyl-2-pyrazinamine

Ref: 10-F313064

N*1*-(3-Chloro-pyrazin-2-ylmethyl)-N*1*-methyl-ethane-1,2-diamine

Ref: 10-F086941

(S)-2-Amino-N-isopropyl-3-methyl-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-butyramide

Ref: 10-F087050

2-Chloro-N-cyclopropyl-N-(2-oxo-2-pyrazin-2-yl-ethyl)-acetamide

Ref: 10-F087015

2-Chloro-3-(1H-imidazol-1-yl)pyrazine

Ref: 10-F734751

2-Fluoro-pyrazine

Ref: 10-F050271

2-Chloro-5-(piperazin-1-yl)pyrazine

Ref: 10-F776271

2-(bromomethyl)-3-chloropyrazine hydrochloride

Ref: 10-F088541

6-(Pyrrolidin-1-yl)pyrazine-2-carboxylic acid

Ref: 10-F661549

3-BROMOPYRAZINE-2-CARBALDEHYDE

Ref: 10-F504150

n-Methoxy-n,5-dimethylpyrazine-2-carboxamide

Ref: 10-F688990

6-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrazine-2-carboxylic acid

Ref: 10-F476283

N1-(3-Chloro-pyrazin-2-ylmethyl)-N1-methyl-ethane-1,2-diamine