Pyrazines
Pyrazines are six-membered ring compounds with two nitrogen atoms. These compounds are important in organic synthesis and medicinal chemistry, particularly for their antibacterial properties. At CymitQuimica, we offer a wide selection of high-quality pyrazines to support your research and industrial needs.
Subcategories of "Pyrazines"
Products of "Pyrazines"
Sort by
5-(Ethoxycarbonyl)-3,6-dimethylpyrazine-2-carboxylic acid
CAS:Purity:97.0%Molecular weight:224.216003417968755,6-Dichloro-2,3-dicyanopyrazine
CAS:Formula:C6Cl2N4Purity:>98.0%(GC)(N)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:198.995-Chloropyrazine-2-carbaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:142.53999328613283,5-Dimethylpyrazine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:152.15299987792975-Aminopyrazine-2-boronic acid pinacol ester
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:221.070007324218752-(Benzyloxy)-6-chloropyrazine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:220.660003662109383-Aminopyrazine-2-carboxylic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:139.113998413085945-Methylquinoxaline
CAS:Formula:C9H8N2Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to lump to clear liquidMolecular weight:144.181-(5-Chloropyrazin-2-yl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:156.570007324218752-Chloro-6-(4-methylpiperazin-1-yl)pyrazine
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:212.67999267578125Amiloride Hydrochloride
CAS:Formula:C6H8ClN7O·HClPurity:>98.0%(HPLC)(N)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:266.095-((tert-Butoxycarbonyl)amino)pyrazine-2-carboxylic acid
CAS:Purity:95.0%Molecular weight:239.2310028076172Varenicline Tartrate
CAS:Formula:C13H13N3·C4H6O6Purity:>95.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:361.355-Methylpyrazine-2-carbonitrile
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:119.12699890136719Pyrazine, 2-methoxy-3-methyl-
CAS:Formula:C6H8N2OPurity:97%Color and Shape:SolidMolecular weight:124.1405Pyrazine
CAS:Formula:C4H4N2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:80.09(2-Mercaptoethyl)pyrazine
CAS:Formula:C6H8N2SPurity:95%Color and Shape:LiquidMolecular weight:140.2061Methyl 3-bromo-6-chloropyrazine-2-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:251.46000671386722-Acetyl-3-methylpyrazine
CAS:Formula:C7H8N2OPurity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:136.152-Methyl-3-isopropoxypyrazine
CAS:Formula:C8H12N2OPurity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:152.202-chloro-6-(1-piperazinyl)pyrazine monohydrochloride
CAS:Purity:98%Molecular weight:235.110000610351565,6-Dimethylpyrazine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:152.1529998779297Favipiravir
CAS:Formula:C5H4FN3O2Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:157.102,3-Dichloropyrazine
CAS:Formula:C4H2Cl2N2Purity:>98.0%(GC)Color and Shape:White or Colorless to Light yellow powder to lump to clear liquidMolecular weight:148.973-Amino-6-bromopyrazine-2-carbonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:199.01100158691406Methyl 3-iodopyrazine-2-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:264.0220031738281Ref: 10-F639628
1g472.00€5g1,873.00€10g2,995.00€2.5g1,035.00€50mg72.00€100mg105.00€250mg176.00€500mg319.00€[(6-chloro-2-pyrazinyl)methyl]dimethylamine dihydrochloride
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:244.5399932861328Basic Red 5
CAS:Formula:C15H17ClN4Color and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:288.78Pyrazine-2,6-dicarboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:168.108001708984385,6-Dichloro-2,3-dicyanopyrazine
CAS:Purity:98.0%Color and Shape:Solid, White to pale reddish yellow powderMolecular weight:198.990005493164063-Hydroxypyrazine-2-carboxamide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:139.11399841308594Sodium 2-methyl-2-(pyrazin-2-yl)propanoate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:188.162002563476565-Bromo-1-methyl-1H-pyrazin-2-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:189.011993408203125,6-Diaminopyrazine-2,3-dicarbonitrile
CAS:Formula:C6H4N6Purity:98%Color and Shape:SolidMolecular weight:160.136160000000022-(Methylthio)pyrazine
CAS:Formula:C5H6N2SPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:126.18Quinoxaline, 6,7-dimethoxy-2-phenyl-
CAS:Formula:C16H14N2O2Purity:98%Color and Shape:SolidMolecular weight:266.29462-Methyl-5-trifluoromethyl-pyrazine
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:162.11500549316406Methyl 5-(dimethylphosphoryl)pyrazine-2-carboxylate
CAS:Purity:98%Molecular weight:214.160995483398442,3-Quinoxalinedione, 1,4-dihydro-
CAS:Formula:C8H6N2O2Purity:98%Color and Shape:SolidMolecular weight:162.14545-AMINOPYRAZINE-2-CARBALDEHYDE HCL
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:159.57000732421875(6-((1-(tert-Butyl)-1H-pyrazol-5-yl)amino)pyrazin-2-yl)methanol
CAS:Purity:95+%Molecular weight:247.3020019531253,5-Dichloropyrazine-2-carbonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:173.97999572753906N-(3-METHOXYPYRAZIN-2-YL)-N-((4-NITROPHENYL)SULFONYL)ACETAMIDE
CAS:Purity:95.0%Molecular weight:352.320007324218755-Chloropyrazine-2,3-diamine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:144.55999755859375Ethylpyrazine
CAS:Purity:98.0%Color and Shape:Liquid, Clear colourless liquidMolecular weight:108.14399719238281N-(1,4-dioxo-3-(pyrazin-2-ylmethylamino)-1,4-dihydronaphthalen-2-yl)-N-(2-methoxyethyl)acetamide
CAS:Purity:98%Molecular weight:380.40399169921875Ethyl 6-bromo-5-methyl-3-oxo-3,4-dihydropyrazine-2-carboxylate
CAS:Purity:97%Molecular weight:261.075012207031252-chloro 3,5-dimethyl pyarazine
CAS:Formula:C6H7ClN2Purity:97%Color and Shape:LiquidMolecular weight:142.5862(R)-Methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)-2-methylpiperazin-1-yl)pyrazine-2-carboxylate
CAS:Purity:98%Molecular weight:432.52801513671875ETHYL 2-((TERT-BUTOXYCARBONYL)AMINO)-2-(PYRAZIN-2-YL)ACETATE
CAS:Purity:95.0%Molecular weight:281.312011718754-Methyl-5-(pyrazin-2-yl)-3H-1,2-dithiole-3-thione
CAS:Purity:95.0%Molecular weight:226.3300018310547Ref: 10-F457229
1gTo inquire5gTo inquire25mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquire500mgTo inquire2-Ethyl-3,5,6-trimethylpyrazine
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:150.225006103515621-(2-Pyrazinyl)-piperazine
CAS:Purity:98.0%Color and Shape:Liquid, OilMolecular weight:164.212005615234383-chloro-N-methyl-2-pyrazinamine
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:143.570007324218755-Methylpyrazine-2,3-dicarbonitrile
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:144.136993408203126-Bromoquinoxaline
CAS:Formula:C8H5BrN2Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:209.05(5-CHLOROPYRAZIN-2-YL)METHANAMINE HYDROCHLORIDE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:180.029998779296882,3-Dichloroquinoxaline
CAS:Formula:C8H4Cl2N2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Dark green powder to crystalMolecular weight:199.032-Amino-5-bromo-3-pyrrolidin-1-ylpyrazine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:243.10800170898438Pyrazine-2,5-dicarboxylic acid
CAS:Formula:C6H4N2O4Purity:97%Color and Shape:SolidMolecular weight:168.1072,3-Dihydroxyquinoxaline
CAS:Formula:C8H6N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalineMolecular weight:162.152-Methylpyrazine
CAS:Formula:C5H6N2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:94.123,5-Dibromo-6-methylpyrazin-2-amine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:266.92401123046875Ethyl 5-aminopyrazine-2-carboxylate
CAS:Purity:95.0%Color and Shape:Solid, Yellow powderMolecular weight:167.16799926757812Phenazine-2,3-diamine
CAS:Formula:C12H10N4Purity:>97.0%(HPLC)Color and Shape:Orange to Brown powder to crystalMolecular weight:210.24(S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetic acid
CAS:Purity:97%Molecular weight:263.29699707031252-Amino-5-bromo-6-methylpyrazine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:188.02799987792972-(Trifluoromethyl)pyrazine
CAS:Purity:98.0%Color and Shape:Liquid, ClearMolecular weight:148.087997436523443-((3,4-Dimethoxyphenyl)carbamoyl)pyrazine-2-carboxylic acid
CAS:Purity:97%Molecular weight:303.273986816406255-Methylpyrazine-2-carboxamidine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:136.1580047607422Methyl 5-Chloropyrazine-2-carboxylate
CAS:Purity:97.0%Color and Shape:Solid, Crystalline Powder or Lumps or PowderMolecular weight:172.570007324218752-Chloro-5-(furan-2-yl)pyrazine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:180.589996337890621-Pyrazin-2-yl-[1,4]diazepane
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:178.238998413085946-(Trifluoromethyl)pyrazin-2-amine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:163.102996826171885-Bromopyrazine-2-carboxamide
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:202.011001586914065-Bromo-3-(2,2,2-trifluoroethoxy)pyrazin-2-amine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:272.02499389648442(1H)-Pyrazinone, 3-methyl-
CAS:Formula:C5H6N2OPurity:97%Color and Shape:SolidMolecular weight:110.11395-(tert-Butyl)pyrazine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:180.207000732421886-Nitroquinoxaline-2,3-dione
CAS:Formula:C8H3N3O4Purity:97%Color and Shape:SolidMolecular weight:205.12715,8-Dibromo-2,3-diphenylquinoxaline
CAS:Formula:C20H12Br2N2Purity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:440.142-(Pyrazin-2-yl)acetonitrile
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:119.126998901367192-Isopropyl-3-methoxypyrazine
CAS:Formula:C8H12N2OPurity:98%Color and Shape:LiquidMolecular weight:152.19372-(Chloromethyl)-3-methylpyrazine Hydrochloride
CAS:Purity:95.0%Color and Shape:Solid, Light brown powderMolecular weight:179.03999328613282-Pyrazinecarboxylic acid
CAS:Purity:99.00%Color and Shape:Solid, Beige powderMolecular weight:124.0989990234375Tert-Butyl 4-(3-amino-6-((1S,3S,4S)-4-((tert-butyldimethylsilyl)oxy)-3-fluorocyclohexyl)pyrazin-2-yl)-2-fluorobenzoate
CAS:Purity:95%Molecular weight:519.7089843752-Methyldibenzo[f,h]quinoxaline
CAS:Formula:C17H12N2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:244.302-(1H-pyrazol-3-yl)pyrazine
CAS:Purity:95.0%Color and Shape:Solid, Beige powderMolecular weight:146.1529998779297N-(3-METHOXYPYRAZIN-2-YL)-4-NITROBENZENESULFONAMIDE
CAS:Purity:95.0%Molecular weight:310.27999877929693-Iodopyrazine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:249.99499511718752-Chloro-3-iodopyrazine
CAS:Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:240.429992675781253-(3-Pyrazin-2-yl-1,2,4-oxadiazol-5-yl)propanoic acid
CAS:Purity:95.0%Molecular weight:220.188003540039065,10-Dihydrophenazine
CAS:Formula:C12H10N2Purity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:182.23(3-Chloropyrazin-2-yl)methanamine dihydrochloride
CAS:Purity:95.0%Color and Shape:Solid, Black powderMolecular weight:216.49000549316406Pyrazine-2,3-dicarbonitrile
CAS:Formula:C6H2N4Purity:97%Color and Shape:SolidMolecular weight:130.1069Methyl 3-(pyrazin-2-yl)-1H-pyrazole-5-carboxylate
CAS:Purity:95.0%Molecular weight:204.188995361328123-Hydroxypyrazine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:140.098007202148443-Iodo-2,5-dimethylpyrazine
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:234.03999328613282-Isopropoxy-3-methylpyrazine
CAS:Formula:C8H12N2OPurity:97%Color and Shape:LiquidMolecular weight:152.19373-Piperazin-1ylpyrazine-2-carbonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:189.22200012207036-Quinoxalinol
CAS:Formula:C8H6N2OPurity:>98.0%(GC)(T)Color and Shape:Yellow to Brown to Dark green powder to crystalMolecular weight:146.153,6-Dichloropyrazine-2-carboxamide
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:192.0Olaquindox
CAS:Formula:C12H13N3O4Purity:>95.0%(T)(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:263.253-Chloro-2,5-dimethylpyrazine
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:142.58999633789062
![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)
![[(6-chloro-2-pyrazinyl)methyl]dimethylamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359738.webp&w=3840&q=75)
![1-Pyrazin-2-yl-[1,4]diazepane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF061539.webp&w=3840&q=75)
![4-[(PYrazin-2-ylcarbonyl)amino]butanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF694846.webp&w=3840&q=75)
![2-Methyldibenzo[f,h]quinoxaline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM3005.webp&w=3840&q=75)
![[1-(Pyrazin-2-yl)piperidin-4-yl]methanamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075849.webp&w=3840&q=75)
