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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6-Aminopyrazine-2-carboxylic acid
CAS:Fórmula:C5H5N3O2Pureza:95%Forma y color:SolidPeso molecular:139.1141-Boc-4-(3-Amino-6-bromopyrazin-2-yl)piperazine
CAS:Fórmula:C13H20BrN5O2Pureza:97%Peso molecular:358.24TERT-BUTYL 4-(6-CHLOROPYRAZIN-2-YL)PIPERIDINE-1-CARBOXYLATE
CAS:Fórmula:C14H20ClN3O2Pureza:95.0%Peso molecular:297.78tert-Butyl N-[(3R)-1-(pyrazin-2-yl)pyrrolidin-3-ylcarbamate
CAS:Fórmula:C13H20N4O2Peso molecular:264.329Potassium 3-pyrazin-2-yl-1,2,4-oxadiazole-5-carboxylate
CAS:Fórmula:C7H3KN4O3Pureza:95.0%Peso molecular:230.224Ref: 10-F500509
1g249,00€5g871,00€10g1.624,00€25g3.392,00€50mg65,00€100mg82,00€250mg99,00€500mg190,00€Methyl 3,5-diamino-6-bromopyrazine-2-carboxylate
CAS:Fórmula:C6H7BrN4O2Pureza:95%Peso molecular:247.0522-(3-(pyrazin-2-yl)-1H-pyrazol-1-yl)ethan-1-amine
CAS:Fórmula:C9H11N5Pureza:95.0%Peso molecular:189.2225-(Ethoxycarbonyl)-3,6-dimethylpyrazine-2-carboxylic acid
CAS:Fórmula:C10H12N2O4Pureza:97.0%Peso molecular:224.2163,5,6-Tribromopyrazin-2-amine
CAS:Fórmula:C4H2Br3N3Pureza:98%Forma y color:SolidPeso molecular:331.7933-AMINO-N-(AMINOIMINOMETHYL)-6-CHLORO-5-[ETHYL(1-METHYLETHYL)AMINO]-2-PYRAZINECARBOXAMIDE
CAS:Fórmula:C11H18ClN7OPureza:95%Peso molecular:299.764-Methyl-5-(pyrazin-2-yl)-3H-1,2-dithiole-3-thione
CAS:Fórmula:C8H6N2S3Pureza:≥98%Peso molecular:226.33Pyrazine-2-carboximidamide hydrochloride
CAS:Fórmula:C5H7ClN4Pureza:97%Forma y color:SolidPeso molecular:158.59TERT-BUTYL 2-CYANO-2-(PYRAZIN-2-YL)ACETATE
CAS:Fórmula:C11H13N3O2Pureza:97%Forma y color:SolidPeso molecular:219.2445-Methyl-pyrazine-2-carboxylic acid methylamide
CAS:Fórmula:C7H9N3OPureza:98%Forma y color:SolidPeso molecular:151.1696-Chloropyrazin-2-ol
CAS:Fórmula:C4H3ClN2OPureza:98%Forma y color:Solid, Light grey powderPeso molecular:130.53Methyl-pyrazin-2-yl-amine
CAS:Fórmula:C5H7N3Pureza:96%Forma y color:Brown crystalline powderPeso molecular:109.1322-Amino-3-bromo-5-chloropyrazine
CAS:Fórmula:C4H3BrClN3Pureza:97%Forma y color:LiquidPeso molecular:208.441-(5-methylpyrazin-2-yl)methanamine dihydrochloride
CAS:Fórmula:C6H11Cl2N3Pureza:97%Peso molecular:196.08tert-Butyl N-[1-(pyrazin-2-yl)piperidin-4-yl]methylcarbamate
CAS:Fórmula:C15H24N4O2Peso molecular:292.383{[3-(2-pyrazinyl)-1H-1,2,4-triazol-5-yl]methyl}amine dihydrochloride hydrate
CAS:Fórmula:C7H12Cl2N6OPureza:95.0%Peso molecular:267.111-(5-Hydroxypyrazin-2-yl)ethanone
CAS:Fórmula:C6H6N2O2Pureza:95.0%Forma y color:SolidPeso molecular:138.1263,5-Dibromo-N,N-dimethylpyrazinamine
CAS:Fórmula:C6H7Br2N3Pureza:95+%Forma y color:SolidPeso molecular:280.9512-chloro-6-[(4-methyl-1-piperazinyl)carbonyl]pyrazine
CAS:Fórmula:C10H13ClN4OPureza:95.0%Peso molecular:240.693-Amino-pyrazine-2-carboxylic acid methyl ester
CAS:Fórmula:C6H7N3O2Pureza:97%Forma y color:SolidPeso molecular:153.141Methyl 5-(dibromomethyl)pyrazine-2-carboxylate
CAS:Fórmula:C7H6Br2N2O2Pureza:97.0%Peso molecular:309.945Methyl Pyrazine-2-carboxylate
CAS:Fórmula:C6H6N2O2Pureza:98%Forma y color:SolidPeso molecular:138.126N-Boc-2-Amino-5-bromopyrazine
CAS:Fórmula:C9H12BrN3O2Pureza:98%Forma y color:SolidPeso molecular:274.1182-Bromo-6-trifluoromethylpyrazine
CAS:Fórmula:C5H2BrF3N2Pureza:95+%Forma y color:Liquid, ClearPeso molecular:226.9842-Chloro-6-(4-methylpiperazin-1-yl)pyrazine
CAS:Fórmula:C9H13ClN4Pureza:95.0%Forma y color:Solid, No data available.Peso molecular:212.682-Chloro-6-piperidin-1-yl-pyrazine
CAS:Fórmula:C9H12ClN3Pureza:97.0%Forma y color:SolidPeso molecular:197.675-Ethyl-2,3-dimethylpyrazine
CAS:Fórmula:C8H12N2Pureza:95.0%Forma y color:Liquid, ClearPeso molecular:136.198Ref: 10-F720137
1g987,00€5g3.405,00€10g5.048,00€25g11.609,00€100g40.627,00€2.5g2.301,00€100mg369,00€250mg501,00€500mg784,00€METHYL 5-CHLORO-6-(TRIFLUOROMETHYL)PYRAZINE-2-CARBOXYLATE
CAS:Fórmula:C7H4ClF3N2O2Pureza:95.0%Peso molecular:240.572-Chloro-6-(1H-pyrazol-1-yl)pyrazine
CAS:Fórmula:C7H5ClN4Pureza:98%Forma y color:SolidPeso molecular:180.63-Iodopyrazine-2-carboxylic acid
CAS:Fórmula:C5H3IN2O2Pureza:98%Forma y color:SolidPeso molecular:249.995N-(5-ETHENYL-2-PYRAZINYL)-2,2-DIMETHYL-PROPANAMIDE
CAS:Fórmula:C11H15N3OPureza:95.0%Peso molecular:205.261(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid
CAS:Fórmula:C14H13N3O3Pureza:95%Peso molecular:271.276N-Boc-2-Amino-5-methylpyrazine
CAS:Fórmula:C10H15N3O2Pureza:97%Forma y color:SolidPeso molecular:209.2495-Bromo-3-(2,2,2-trifluoroethoxy)pyrazin-2-amine
CAS:Fórmula:C6H5BrF3N3OPureza:95.0%Forma y color:SolidPeso molecular:272.0255-Methyl-pyrazine-2-carboxylic acid
CAS:Fórmula:C6H6N2O2Pureza:97%Forma y color:SolidPeso molecular:138.126Ethyl 3-amino-5,6-dichloropyrazine-2-carboxylate
CAS:Fórmula:C7H7Cl2N3O2Pureza:98%Forma y color:SolidPeso molecular:236.05(R)-tert-Butyl 3-(pyrazin-2-ylamino)pyrrolidine-1-carboxylate
CAS:Fórmula:C13H20N4O2Peso molecular:264.329tert-Butyl N-[(3S)-1-(pyrazin-2-yl)pyrrolidin-3-yl]carbamate
CAS:Fórmula:C13H20N4O2Peso molecular:264.3293-Chloro-6-methoxypyrazin-2-amine
CAS:Fórmula:C5H6ClN3OPureza:95%Forma y color:SolidPeso molecular:159.57(6-((1-(tert-Butyl)-1H-pyrazol-5-yl)amino)pyrazin-2-yl)methanol
CAS:Pureza:95+%Peso molecular:247.3020023,6-Dibromopyrazine-2,5-dicarbonitrile
CAS:Fórmula:C6Br2N4Pureza:97%(GC-MS);RGForma y color:LiquidPeso molecular:287.9023-chloro-1-cyclopropyl-1,2-dihydropyrazin-2-one
CAS:Fórmula:C7H7ClN2OPureza:95.0%Peso molecular:170.66-Methylpyrazine-2-carboxaldehyde
CAS:Fórmula:C6H6N2OPureza:95%Forma y color:Solid, No data available.Peso molecular:122.1275-(2-Methoxyethoxy)pyrazine-2-carboxylic acid
CAS:Fórmula:C8H10N2O4Forma y color:SolidPeso molecular:198.1782-Amino-5-bromo-6-methylpyrazine
CAS:Fórmula:C5H6BrN3Pureza:98%Forma y color:SolidPeso molecular:188.0283,5-Dichloropyrazine-2-carboxamide
CAS:Fórmula:C5H3Cl2N3OPureza:97%Forma y color:SolidPeso molecular:1923-Methoxy-2,5-dimethylpyrazine
CAS:Fórmula:C7H10N2OPureza:95%Forma y color:Liquid, No data available.Peso molecular:138.175-Methyl-pyrazine-2-carboxamide
CAS:Fórmula:C6H7N3OPureza:98%Forma y color:SolidPeso molecular:137.142(R)-N-(Pyrrolidin-3-yl)pyrazin-2-amine dihydrochloride
CAS:Fórmula:C8H14Cl2N4Forma y color:SolidPeso molecular:237.13TERT-BUTYL 5-(FLUOROMETHOXY)PYRAZINE-2-CARBOXYLATE
Fórmula:C10H13FN2O3Pureza:95.0%Peso molecular:228.2235-(Trifluoromethyl)pyrazin-2-amine
CAS:Fórmula:C5H4F3N3Pureza:96%Forma y color:SolidPeso molecular:163.103Methyl 5-bromopyrazine-2-carboxylate
CAS:Fórmula:C6H5BrN2O2Pureza:98%Forma y color:SolidPeso molecular:217.022Methylpyrazin-2-yl-methylamine
CAS:Fórmula:C6H9N3Pureza:95.0%Forma y color:LiquidPeso molecular:123.1595-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrazine-2-carboxylic acid
Fórmula:C11H14N2O4Peso molecular:238.243N1-(Pyrazin-2-yl)ethane-1,2-diamine hydrochloride
CAS:Fórmula:C6H11ClN4Pureza:95.0%Peso molecular:174.632-Bromo-5-(piperazin-1-yl)pyrazine
CAS:Fórmula:C8H11BrN4Pureza:95.0%Forma y color:SolidPeso molecular:243.1082-(6-BROMO-5-METHYLPYRIDIN-3-YL)-6-METHYLPYRAZINE
Fórmula:C11H10BrN3Pureza:95.0%Peso molecular:264.1261-(Pyrazin-2-yl)cyclopropanecarboxylic acid
CAS:Fórmula:C8H8N2O2Pureza:97%Forma y color:SolidPeso molecular:164.1645-[5-(5-Aminopentyl)pyrazin-2-yl]pentan-1-amine dihydrochloride
Fórmula:C14H28Cl2N4Peso molecular:323.311-methyl-3-(pyrazin-2-yl)-1H-pyrazole-5-carboxamide
CAS:Fórmula:C9H9N5OPureza:95.0%Peso molecular:203.2055,6-Dimethylpyrazin-2-amine
CAS:Fórmula:C6H9N3Pureza:98%Forma y color:Solid, Yellow powderPeso molecular:123.159(5-BROMOPYRAZIN-2-YL)METHANAMINE
CAS:Fórmula:C5H6BrN3Pureza:98%Forma y color:SolidPeso molecular:188.028METHYL 1-(PYRAZIN-2-YL)CYCLOPROPANECARBOXYLATE
CAS:Fórmula:C9H10N2O2Pureza:95.0%Peso molecular:178.1913-Amino-6-bromopyrazine-2-carboxamide
CAS:Fórmula:C5H5BrN4OPureza:95.0%Forma y color:SolidPeso molecular:217.0262-(Bromomethyl)pyrazine hydrobromide
CAS:Fórmula:C5H6Br2N2Pureza:95%Forma y color:SolidPeso molecular:253.925methyl 3-(pyrazin-2-yl)-1H-pyrazole-5-carboxylate
CAS:Fórmula:C9H8N4O2Pureza:95.0%Peso molecular:204.1892-Chloromethyl-3-methoxy-pyrazine
CAS:Fórmula:C6H7ClN2OPureza:95%Forma y color:LiquidPeso molecular:158.595,6-Dichloro-2,3-dicyanopyrazine
CAS:Fórmula:C6Cl2N4Pureza:97%Forma y color:Solid, White to pale reddish yellow powderPeso molecular:198.99
![3-AMINO-N-(AMINOIMINOMETHYL)-6-CHLORO-5-[ETHYL(1-METHYLETHYL)AMINO]-2-PYRAZINECARBOXAMIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386322.webp&w=3840&q=75)
![tert-Butyl N-[1-(pyrazin-2-yl)piperidin-4-yl]methylcarbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075847.webp&w=3840&q=75)
![{[3-(2-pyrazinyl)-1H-1,2,4-triazol-5-yl]methyl}amine dihydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360561.webp&w=3840&q=75)
![2-chloro-6-[(4-methyl-1-piperazinyl)carbonyl]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF311013.webp&w=3840&q=75)
![tert-Butyl N-[(3S)-1-(pyrazin-2-yl)pyrrolidin-3-yl]carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075837.webp&w=3840&q=75)
![1-[2-(2-pyrazinyl)-1,3-thiazol-4-yl]methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF310911.webp&w=3840&q=75)
![5-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrazine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476223.webp&w=3840&q=75)
![5-[5-(5-Aminopentyl)pyrazin-2-yl]pentan-1-amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF186671.webp&w=3840&q=75)
