Pirazinas
Las pirazinas son compuestos de anillo de seis miembros con dos átomos de nitrógeno. Estos compuestos son importantes en la síntesis orgánica y la química medicinal, particularmente por sus propiedades antibacterianas. En CymitQuimica, ofrecemos una amplia selección de pirazinas de alta calidad para apoyar sus necesidades de investigación e industriales.
Subcategorías de "Pirazinas"
Se han encontrado 1291 productos de "Pirazinas"
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7-Methyl-5,6,7,8-Tetrahydro-[1,2,4]Triazolo[1,5-a]pyrazin-2-Amine HCl
CAS:Fórmula:C6H11N5·HClPeso molecular:153.19 36.462-PYRAZINECARBOXAMIDE, 5-[2-METHOXY-4-[[[2-(TETRAHYDRO-2H-PYRAN-4-YL)ETHYL]AMINO]METHYL]PHENOXY]-
CAS:Pureza:95.0%Peso molecular:386.45199584960941-Phenyl-2-pyrazin-2-yl ethanone
CAS:Fórmula:C12H10N2OPureza:95.0%Forma y color:SolidPeso molecular:198.225N-(5-(3-Fluoropyridin-4-yl)-6-(pyridin-3-yl)pyrazin-2-yl)cyclopropanecarboxamide
CAS:Pureza:95.0%Peso molecular:335.3420104980469Ref: 10-F323461
1gA consultar2gA consultar5gA consultar100mgA consultar250mgA consultar500mgA consultar6-(4-AMINO-4-METHYLPIPERIDIN-1-YL)-3-(2,3-DICHLOROPHENYL)PYRAZIN-2-AMINE
CAS:Pureza:95.0%Peso molecular:352.260009765625Ref: 10-F544411
1gA consultar5mgA consultar10mgA consultar25mgA consultar50mgA consultar100mgA consultar250mgA consultar4-Phenyl-2-(pyrazin-2-yl)-1,3-thiazole-5-carboxylic acid
CAS:Forma y color:SolidPeso molecular:283.309997558593752-(2',3-Dimethyl-[2,4'-bipyridin]-5-yl)-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide
CAS:Pureza:95.0%Peso molecular:396.4540100097656Ref: 10-F465541
5mgA consultar10mgA consultar25mgA consultar50mgA consultar100mgA consultar250mgA consultarTert-Butyl 2-pyrazin-2-yl-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate
CAS:Peso molecular:396.450988769531253-Pyrazin-2-ylpropanoic acid
CAS:Fórmula:C7H8N2O2Pureza:95.0%Forma y color:SolidPeso molecular:152.1531-Phenyl-2-pyrazin-2-yl ethanol
CAS:Fórmula:C12H12N2OPureza:95.0%Forma y color:SolidPeso molecular:200.2411-(Pyrazin-2-yl)azetidin-3-amine dihydrochloride
CAS:Forma y color:Solid, Yellow solidPeso molecular:223.10000610351562Pyrazinenitrile
CAS:Producto controlado<p>Impurity Pyrazinamide EP Impurity B<br>Applications Pyrazinenitrile (Pyrazinamide EP Impurity) is used as a single-source precursor in the synthesis of metal-free nitrogen-doped carbon nanoparticles (NCNPs). Also, it is an important intermediate in the production of pyrazinamide as an effective anti-tubercular drug.<br>References Panomsuwan, G., et al.: Carbon, 98, 411-420 (2016); Radnik, J., et al.: Catal. Commun., 71, 97-101 (2015);<br></p>Fórmula:C5H3N3Forma y color:ColourlessPeso molecular:105.14-((5,6-Diphenylpyrazin-2-yl)(isopropyl)amino)butan-1-ol
CAS:Pureza:98%Peso molecular:361.4890136718752-Methylpyrazine
CAS:Producto controlado<p>Applications 2-Methyl-pyrazine is an intermediate used to synthesize 5-Methyl-2(1H)-pyrazinone (M324900) which is a derivative of 2-Hydroxypyrazine (H952710). 2-Hydroxypyrazine (H952710) is used in the synthesis of potential antioxidants.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Shi, J. et al.: J. Phys. Org. Chem., 22, 1038 (2009); Bonde, C. et al.: Ind. J. Hetero. Chem., 10, 271 (2001);<br></p>Fórmula:C5H6N2Forma y color:NeatPeso molecular:94.115-Methylpyrazine-2-carbonitrile
CAS:Fórmula:C6H5N3Pureza:95%Forma y color:LiquidPeso molecular:119.127
![2-Bromo-5H-pyrrolo[2,3-b] Pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F4Z%2Fthumb-webp%2FP-202029.webp&w=3840&q=75)
![4-Chloro-2-(trifluoromethyl)pyrazolo[1,5-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F4Z%2Fthumb-webp%2FP-202018.webp&w=3840&q=75)
![7-Methyl-5,6,7,8-Tetrahydro-[1,2,4]Triazolo[1,5-a]pyrazin-2-Amine HCl](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F4Z%2Fthumb-webp%2FP-202019.webp&w=3840&q=75)
![2-PYRAZINECARBOXAMIDE, 5-[2-METHOXY-4-[[[2-(TETRAHYDRO-2H-PYRAN-4-YL)ETHYL]AMINO]METHYL]PHENOXY]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504201.webp&w=3840&q=75)
![2-(2',3-Dimethyl-[2,4'-bipyridin]-5-yl)-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465541.webp&w=3840&q=75)
![Tert-Butyl 2-pyrazin-2-yl-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-ca…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300100.webp&w=3840&q=75)
