Pirazine
Le pirazine sono composti ad anello di sei membri con due atomi di azoto. Questi composti sono importanti nella sintesi organica e nella chimica medicinale, in particolare per le loro proprietà antibatteriche. Presso CymitQuimica, offriamo un'ampia selezione di pirazine di alta qualità per supportare le vostre esigenze di ricerca e industriali.
Sottocategorie di "Pirazine"
Trovati 1293 prodotti di "Pirazine"
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Ref: IN-DA002MLJ
1g26,00€5g34,00€10g52,00€1kgPrezzo su richiesta25g99,00€100g221,00€500gPrezzo su richiesta250mg22,00€1-Methoxy-5-methylphenazinium methyl sulfate
CAS:Formula:C15H16N2O5SPurezza:95%Colore e forma:SolidPeso molecolare:336.36292-Ethoxy-3-Isopropylpyrazine
CAS:Formula:C9H14N2OPurezza:95%Colore e forma:LiquidPeso molecolare:166.2203Methyl 3-Amino-6-Bromopyrazine-2-Carboxylate
CAS:Formula:C6H6BrN3O2Purezza:97%Colore e forma:LiquidPeso molecolare:232.03472-Pyrazinecarboxylic acid, 6-chloro-
CAS:Formula:C5H3ClN2O2Purezza:96%Colore e forma:SolidPeso molecolare:158.54252-Pyrazinecarboxylic acid, 3-chloro-, methyl ester
CAS:Formula:C6H5ClN2O2Purezza:96%Colore e forma:SolidPeso molecolare:172.56912-Amino-3,5-dibromopyrazine
CAS:Formula:C4H3Br2N3Purezza:96%Colore e forma:SolidPeso molecolare:252.8947Ref: IN-DA00332W
5g25,00€10g26,00€25g30,00€50g52,00€100g68,00€25kgPrezzo su richiesta500g194,00€50kgPrezzo su richiestaRef: IN-DA000JWB
5g20,00€10g20,00€1kg178,00€25g29,00€5kgPrezzo su richiesta100g56,00€10kgPrezzo su richiesta500g134,00€Quinoxaline, 6,7-dimethoxy-2-phenyl-
CAS:Formula:C16H14N2O2Purezza:98%Colore e forma:SolidPeso molecolare:266.2946Ref: IN-DA001E48
1gPrezzo su richiesta1mg53,00€5mg54,00€10mg73,00€25mg107,00€50mg164,00€100mg187,00€250mg503,00€5-Methoxypyrazine-2-carboxylic acid
CAS:Formula:C6H6N2O3Purezza:97%Colore e forma:SolidPeso molecolare:154.12342,3-Pyrazinedicarbonitrile, 5,6-diamino-
CAS:Formula:C6H4N6Purezza:98%Colore e forma:SolidPeso molecolare:160.13622,3-Diethyl-5-methylpyrazine
CAS:Formula:C9H14N2Purezza:95%Colore e forma:LiquidPeso molecolare:150.22092,3-DICYANO-5-METHYLPYRAZINE
CAS:Formula:C7H4N4Purezza:97%Colore e forma:SolidPeso molecolare:144.13352-Isopropyl-3-methoxypyrazine
CAS:Formula:C8H12N2OPurezza:98%Colore e forma:LiquidPeso molecolare:152.19373-Aminopyrazine-2-carboxylic acid
CAS:Formula:C5H5N3O2Purezza:98%Colore e forma:SolidPeso molecolare:139.1121Pyrazine Impurity 1 (2-Methylpyrazine)
CAS:Formula:C5H6N2Colore e forma:Colourless LiquidPeso molecolare:94.12Pyrazine Impurity 3 HCl (3-Methylpyridine HCl)
CAS:Formula:C6H7N·HClColore e forma:Off-White SolidPeso molecolare:93.13 36.46Favipiravir
CAS:Formula:C5H4FN3O2Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:157.10Pyrazin-2-ylmethanamine
CAS:Formula:C5H7N3Purezza:>95.0%(GC)(T)Colore e forma:Colorless to Yellow to Orange clear liquidPeso molecolare:109.135-Methoxypyrazine-2-carboxylic Acid
CAS:Formula:C6H6N2O3Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:154.13(R)-2-Isopropyl-3,6-dimethoxy-2,5-dihydropyrazine
CAS:Formula:C9H16N2O2Purezza:>95.0%(GC)Colore e forma:Colorless to Yellow clear liquidPeso molecolare:184.24Olaquindox
CAS:Formula:C12H13N3O4Purezza:>95.0%(T)(HPLC)Colore e forma:White to Yellow powder to crystalPeso molecolare:263.25AG-1296
CAS:Formula:C16H14N2O2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:266.30N-Amido-3,5-diamino-6-chloropyrazine carboxamide hydrochloride dihydrate
CAS:Formula:C6H9Cl2N7OPurezza:98.0%Colore e forma:Yellow powderPeso molecolare:266.093-Piperazin-1ylpyrazine-2-carbonitrile
CAS:Formula:C9H11N5Purezza:95.0%Colore e forma:SolidPeso molecolare:189.2223-Amino-6-methylpyrazine-2-carbonitrile
CAS:Formula:C6H6N4Purezza:97.0%Colore e forma:SolidPeso molecolare:134.142Pyrazine-2-carbohydrazide
CAS:Formula:C5H6N4OPurezza:>97.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:138.13Methyl 3-Chloropyrazine-2-carboxylate
CAS:Formula:C6H5ClN2O2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to lumpPeso molecolare:172.57Varenicline Tartrate
CAS:Formula:C13H13N3·C4H6O6Purezza:>95.0%(T)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:361.352-Chloro-6-methylpyrazine
CAS:Formula:C5H5ClN2Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:128.563-[3-(Trifluoromethyl)phenoxy]pyrazine-2-carboxylic acid
CAS:Formula:C12H7F3N2O3Colore e forma:SolidPeso molecolare:284.1942-(5-Piperidin-4-yl-1,2,4-oxadiazol-3-yl)pyrazine
CAS:Formula:C11H13N5OPurezza:95.0%Colore e forma:SolidPeso molecolare:231.2592,3-Bis(trifluoromethyl)pyrazine
CAS:Formula:C6H2F6N2Purezza:97.0%Colore e forma:Liquid, ClearPeso molecolare:216.0862-Methyl-3-isopropoxypyrazine
CAS:Formula:C8H12N2OPurezza:>97.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:152.202-sec-Butyl-3-methoxypyrazine
CAS:Formula:C9H14N2OPurezza:>97.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:166.222-(Piperazin-1-yl)pyrazine
CAS:Formula:C8H12N4Purezza:>98.0%(GC)Colore e forma:White to Yellow powder to crystalPeso molecolare:164.21Methyl 3,5-diamino-6-chloropyrazine-2-carboxylate
CAS:Formula:C6H7ClN4O2Purezza:98.0%Colore e forma:Yellow powderPeso molecolare:202.6N-(1,4-dioxo-3-(pyrazin-2-ylmethylamino)-1,4-dihydronaphthalen-2-yl)-N-(2-methoxyethyl)acetamide
CAS:Purezza:98%Peso molecolare:380.403991699218752,3-Dihydroxyquinoxaline
CAS:Formula:C8H6N2O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Orange to Green powder to crystalinePeso molecolare:162.152,3-Bis(bromomethyl)quinoxaline-6-carboxylic Acid
CAS:Formula:C11H8Br2N2O2Purezza:>97.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:360.012,5-Dimethylpyrazine
CAS:Formula:C6H8N2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:108.14Methyl 3-Amino-6-bromopyrazine-2-carboxylate
CAS:Formula:C6H6BrN3O2Purezza:>98.0%(GC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:232.042-Chlorodibenzo[f,h]quinoxaline
CAS:Formula:C16H9ClN2Purezza:>97.0%(HPLC)(qNMR)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:264.712-Chloro-3-phenylquinoxaline
CAS:Formula:C14H9ClN2Purezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:240.69Dibenzo[a,c]phenazine
CAS:Formula:C20H12N2Purezza:>98.0%(HPLC)(qNMR)Colore e forma:White to Light yellow powder to crystalPeso molecolare:280.332-Pyrazin-2-yl-1-[4-(trifluoromethyl)phenyl]ethanone
CAS:Formula:C13H9F3N2OPurezza:95.0%Colore e forma:Solid, No data available.Peso molecolare:266.2235-Quinoxalinol
CAS:Formula:C8H6N2OPurezza:>98.0%(GC)(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:146.152-Bromopyrazine
CAS:Formula:C4H3BrN2Purezza:>98.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:158.994-((6-Methylpyrazin-2-yl)oxy)benzaldehyde
CAS:Purezza:97%Colore e forma:SolidPeso molecolare:214.2239995-{[3-(2-hydroxy-6-methoxyphenyl)-1H-pyrazol-5-yl]amino}pyrazine-2-carbonitrile dihydrochloride
CAS:Purezza:97%Peso molecolare:381.22000122070312-Mercaptopyrazine
CAS:Formula:C4H4N2SPurezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:112.156-Aminoquinoxaline
CAS:Formula:C8H7N3Purezza:>98.0%(GC)(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:145.17(R)-Methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)-2-methylpiperazin-1-yl)pyrazine-2-carboxylate
CAS:Purezza:98%Peso molecolare:432.52801513671875(6-Chloropyrazin-2-yl)methanol
CAS:Formula:C5H5ClN2OPurezza:95.0%Colore e forma:SolidPeso molecolare:144.56Methyl 5-Chloropyrazine-2-carboxylate
CAS:Formula:C6H5ClN2O2Purezza:>98.0%(HPLC)(qNMR)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:172.572-Isopropyl-3-methoxypyrazine
CAS:Formula:C8H12N2OPurezza:>98.0%(GC)Colore e forma:Colorless to Orange to Green clear liquidPeso molecolare:152.206-Amino-5-bromoquinoxaline
CAS:Formula:C8H6BrN3Purezza:>98.0%(GC)(T)Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:224.062-Ethyl-3,5-dimethylpyrazine (contains 2-Ethyl-3,6-dimethylpyrazine)
CAS:Formula:C8H12N2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:136.202,3-Dichloro-6-methylquinoxaline
CAS:Formula:C9H6Cl2N2Purezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalinePeso molecolare:213.062-Amino-3-chloropyrazine
CAS:Formula:C4H4ClN3Purezza:>98.0%(GC)Colore e forma:White to Light yellow to Dark green powder to crystalPeso molecolare:129.55Quinoxaline 1-Oxide
CAS:Formula:C8H6N2OPurezza:>97.0%(GC)(T)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:146.15Sodium 2-methyl-2-(pyrazin-2-yl)propanoate
CAS:Formula:C8H9N2NaO2Purezza:95.0%Colore e forma:SolidPeso molecolare:188.162Acipimox
CAS:Formula:C6H6N2O3Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:154.131,2,3,4-Tetrahydroquinoxaline
CAS:Formula:C8H10N2Purezza:>98.0%(GC)(T)Colore e forma:White to Brown powder to crystalPeso molecolare:134.182-[(5-Methylpyrazine-2-carbonyl)amino]-ethylaminehydrochloride
CAS:Formula:C8H13ClN4OColore e forma:SolidPeso molecolare:216.676-Chloropyrazin-2-ol
CAS:Formula:C4H3ClN2OPurezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:130.536-Bromopyrazine-2-carboxylic acid
CAS:Formula:C5H3BrN2O2Purezza:98.0%Colore e forma:Liquid, No data available.Peso molecolare:202.995Quinoxaline-2-carbaldehyde
CAS:Formula:C9H6N2OPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:158.164,4',4'',4'''-(pyrazine-2,3,5,6-tetrayl)tetrabenzoic acid
CAS:Purezza:97%Peso molecolare:560.5180053710938Phenazine
CAS:Formula:C12H8N2Purezza:>99.0%(HPLC)Colore e forma:White to Yellow to Yellow green powder to crystalPeso molecolare:180.212-Chloro-5-cyanopyrazine
CAS:Formula:C5H2ClN3Purezza:95.0%Colore e forma:Solid, Yellow powderPeso molecolare:139.542-Furfurylthio-3-methylpyrazine
CAS:Formula:C10H10N2OSPurezza:>95.0%(GC)Colore e forma:Light yellow to Brown clear liquidPeso molecolare:206.266-Fluoro-3-oxo-3,4-dihydropyrazine-2-carbonitrile compound with dicyclohexylamine (1:1)
CAS:Purezza:98%Peso molecolare:320.41198730468752,6-Dimethylpyrazine
CAS:Formula:C6H8N2Purezza:>98.0%(GC)(T)Colore e forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecolare:108.146-Chloropyrazine-2-carboxylic Acid
CAS:Formula:C5H3ClN2O2Purezza:>96.0%(T)(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:158.54
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![2-Chlorodibenzo[f,h]quinoxaline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC4152.webp&w=3840&q=75)
![Dibenzo[a,c]phenazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD6117.webp&w=3840&q=75)
![2-Pyrazin-2-yl-1-[4-(trifluoromethyl)phenyl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF023544.webp&w=3840&q=75)
![5-{[3-(2-hydroxy-6-methoxyphenyl)-1H-pyrazol-5-yl]amino}pyrazine-2-carbonitrile dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF790149.webp&w=3840&q=75)
![2-[(5-Methylpyrazine-2-carbonyl)amino]-ethylaminehydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF020117.webp&w=3840&q=75)
