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 1291 prodotti di "Pirazine"
Ordinare per
Purezza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Pyrazine-2,5-dicarboxylic Acid
CAS:Formula:C6H4N2O4Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:168.112-Methoxy-3-methylpyrazine
CAS:Formula:C6H8N2OPurezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:124.142-Ethylpyrazine
CAS:Formula:C6H8N2Purezza:>99.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:108.146,8-Dibromoimidazo[1,2-a]pyrazine
CAS:Formula:C6H3Br2N3Purezza:>98.0%(GC)Colore e forma:White to Amber powder to crystalPeso molecolare:276.925-Chloro-2,3-diphenylpyrazine
CAS:Formula:C16H11ClN2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:266.73Chloropyrazine
CAS:Formula:C4H3ClN2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:114.532-Amino-5-bromopyrazine
CAS:Formula:C4H4BrN3Purezza:>98.0%(GC)(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:174.002-(Methylthio)pyrazine
CAS:Formula:C5H6N2SPurezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:126.181,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile
CAS:Formula:C6H2N4O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:162.112-Bromoquinoxaline
CAS:Formula:C8H5BrN2Purezza:>98.0%(GC)Colore e forma:White to Light red to Green powder to crystalPeso molecolare:209.05Phenazine Methyl Sulfate
CAS:Formula:C13H11N2·CH3SO4Purezza:>98.0%(HPLC)(N)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:306.34Quinoxaline
CAS:Formula:C8H6N2Purezza:>99.0%(GC)Colore e forma:White or Colorless to Light orange to Yellow powder to lump to clear liquidPeso molecolare:130.152-Methyldibenzo[f,h]quinoxaline
CAS:Formula:C17H12N2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:244.30Indanthrone
CAS:Formula:C28H14N2O4Purezza:>97.0%(N)Colore e forma:Dark red to Dark purple to Dark blue powder to crystalPeso molecolare:442.432-Quinoxalinecarboxylic Acid
CAS:Formula:C9H6N2O2Purezza:>96.0%(GC)(T)Colore e forma:White to Gray to Brown powder to crystalPeso molecolare:174.165-Methylquinoxaline
CAS:Formula:C9H8N2Purezza:>98.0%(GC)Colore e forma:Light yellow to Yellow to Orange powder to lump to clear liquidPeso molecolare:144.182-Iodopyrazine
CAS:Formula:C4H3IN2Purezza:>97.0%(GC)Colore e forma:Orange to Brown clear liquidPeso molecolare:205.992-Hydroxypyrazine
CAS:Formula:C4H4N2OPurezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:96.092,3-Diethyl-5-methylpyrazine
CAS:Formula:C9H14N2Purezza:>97.0%(GC)Colore e forma:White to Yellow to Green clear liquidPeso molecolare:150.232-(Aminomethyl)-5-methylpyrazine
CAS:Formula:C6H9N3Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Yellow to Green clear liquidPeso molecolare:123.16Ethyl 3-Oxo-3-(pyrazin-2-yl)propionate
CAS:Formula:C9H10N2O3Purezza:>98.0%(GC)(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:194.193-Chloro-2,5-dimethylpyrazine
CAS:Formula:C6H7ClN2Purezza:>95.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:142.592-Methylpyrazine
CAS:Formula:C5H6N2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:94.12Amiloride Hydrochloride
CAS:Formula:C6H8ClN7O·HClPurezza:>98.0%(HPLC)(N)Colore e forma:Light yellow to Yellow to Green powder to crystalPeso molecolare:266.09Diquinoxalino[2,3-a:2',3'-c]phenazine
CAS:Formula:C24H12N6Purezza:>97.0%(T)Colore e forma:Light yellow to Yellow powder to crystalPeso molecolare:384.406-Quinoxalinol
CAS:Formula:C8H6N2OPurezza:>98.0%(GC)(T)Colore e forma:Yellow to Brown to Dark green powder to crystalPeso molecolare:146.152-Amino-3,5-dibromopyrazine
CAS:Formula:C4H3Br2N3Purezza:>98.0%(GC)Colore e forma:White to Gray to Brown powder to crystalPeso molecolare:252.903-Aminopyrazine-2-carboxylic Acid
CAS:Formula:C5H5N3O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Amber powder to crystallinePeso molecolare:139.112-Acetyl-3-ethylpyrazine
CAS:Formula:C8H10N2OPurezza:>98.0%(GC)Colore e forma:Light orange to Yellow to Green clear liquidPeso molecolare:150.182-Chloro-3,5-dimethylpyrazine
CAS:Formula:C6H7ClN2Purezza:>95.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:142.595,6-Diamino-2,3-dicyanopyrazine
CAS:Formula:C6H4N6Purezza:>98.0%(N)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:160.142,3-Dichloroquinoxaline
CAS:Formula:C8H4Cl2N2Purezza:>98.0%(GC)Colore e forma:White to Light yellow to Dark green powder to crystalPeso molecolare:199.03Methyl 3-Aminopyrazine-2-carboxylate
CAS:Formula:C6H7N3O2Purezza:>98.0%(GC)(T)Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:153.146-Bromoquinoxaline
CAS:Formula:C8H5BrN2Purezza:>98.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:209.055-Methylpyrazin-2-amine
CAS:Formula:C5H7N3Purezza:>99.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:109.132,3-Diphenylquinoxaline
CAS:Formula:C20H14N2Purezza:min. 98.0 %(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:282.35Pyrazinecarboxylic Acid
CAS:Formula:C5H4N2O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:124.105,8-Dibromo-2,3-diphenylquinoxaline
CAS:Formula:C20H12Br2N2Purezza:>98.0%(HPLC)(N)Colore e forma:White to Light yellow powder to crystalPeso molecolare:440.142-Amino-5-chloropyrazine
CAS:Formula:C4H4ClN3Purezza:>98.0%(GC)(T)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:129.552-Butyl-3-methylpyrazine
CAS:Formula:C9H14N2Purezza:>98.0%(GC)Colore e forma:Colorless to Brown clear liquidPeso molecolare:150.232-Hydroxyquinoxaline
CAS:Formula:C8H6N2OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Brown powder to crystalPeso molecolare:146.15Pyrazinamide
CAS:Formula:C5H5N3OPurezza:>98.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:123.122-Amino-6-methylpyrazine
CAS:Formula:C5H7N3Purezza:>97.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:109.132-Propylpyrazine
CAS:Formula:C7H10N2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:122.172-Ethyl-3-(methylthio)pyrazine
CAS:Formula:C7H10N2SPurezza:>98.0%(GC)Colore e forma:White - Yellow LiquidPeso molecolare:154.232,2'-Bipyrazine
CAS:Formula:C8H6N4Purezza:>97.0%(GC)Colore e forma:White to Yellow to Green powder to crystalPeso molecolare:158.162,3,5,6-Tetramethylpyrazine
CAS:Formula:C8H12N2Purezza:>98.0%(GC)(T)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:136.20(2-Mercaptoethyl)pyrazine
CAS:Formula:C6H8N2SPurezza:>98.0%(GC)Colore e forma:White to Yellow to Green clear liquidPeso molecolare:140.20Phenazine-2,3-diamine
CAS:Formula:C12H10N4Purezza:>97.0%(HPLC)Colore e forma:Orange to Brown powder to crystalPeso molecolare:210.24Benzo[g]quinoxaline
CAS:Formula:C12H8N2Purezza:>98.0%(GC)Colore e forma:Light yellow to Amber powder to crystalPeso molecolare:180.212-Acetylpyrazine
CAS:Formula:C6H6N2OPurezza:>99.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:122.132-Isobutyl-3-methoxypyrazine
CAS:Formula:C9H14N2OPurezza:>97.0%(GC)(T)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:166.222,3,5-Trimethylpyrazine
CAS:Formula:C7H10N2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:122.175-Chloropyrazine-2-carboxylic Acid
CAS:Formula:C5H3ClN2O2Purezza:>98.0%(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:158.542-Amino-5-phenylpyrazine
CAS:Formula:C10H9N3Purezza:>98.0%(GC)Colore e forma:White - Yellow Solid FormPeso molecolare:171.202,6-Dichloropyrazine
CAS:Formula:C4H2Cl2N2Purezza:>99.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:148.971-Hydroxyphenazine
CAS:Formula:C12H8N2OPurezza:>95.0%(GC)Colore e forma:Light yellow to Brown powder to crystalinePeso molecolare:196.215,6-Dichloro-2,3-dicyanopyrazine
CAS:Formula:C6Cl2N4Purezza:>98.0%(GC)(N)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:198.99Methyl 3,5-Diamino-6-chloropyrazine-2-carboxylate
CAS:Formula:C6H7ClN4O2Purezza:>98.0%(GC)(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:202.60Methyl 2-Pyrazinecarboxylate
CAS:Formula:C6H6N2O2Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:138.132-Chloroquinoxaline
CAS:Formula:C8H5ClN2Purezza:>98.0%(GC)Colore e forma:White to Yellow to Green powder to crystalPeso molecolare:164.592-Acetyl-3-methylpyrazine
CAS:Formula:C7H8N2OPurezza:>98.0%(GC)Colore e forma:Light yellow to Yellow to Orange clear liquidPeso molecolare:136.152-Methyl-3-propylpyrazine
CAS:Formula:C8H12N2Purezza:>95.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:136.20Janus Green B
CAS:Formula:C30H31ClN6Colore e forma:Dark green to Dark blue to Black powder to crystalPeso molecolare:511.072,3-Dichloropyrazine
CAS:Formula:C4H2Cl2N2Purezza:>98.0%(GC)Colore e forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecolare:148.972-Ethoxy-3-methylpyrazine
CAS:Formula:C7H10N2OPurezza:>98.0%(GC)(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:138.172,3-Dicyano-5-methylpyrazine
CAS:Formula:C7H4N4Purezza:>99.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:144.142-Methoxypyrazine
CAS:Formula:C5H6N2OPurezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:110.121-Methoxy-5-methylphenazinium Methyl Sulfate [for Biochemical Research]
CAS:Formula:C15H16N2O5SPurezza:>95.0%(HPLC)Colore e forma:Orange to Brown to Dark purple powder to crystalPeso molecolare:336.362-Pyrazinemethanol
CAS:Formula:C5H6N2OPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to lumpPeso molecolare:110.122,5-Dibromopyrazine
CAS:Formula:C4H2Br2N2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:237.882,3-Dimethylpyrazine
CAS:Formula:C6H8N2Purezza:>98.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:108.141-Methoxyphenazine
CAS:Formula:C13H10N2OPurezza:>97.0%(GC)(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:210.24Pyrazine
CAS:Formula:C4H4N2Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:80.092-Methylquinoxaline
CAS:Formula:C9H8N2Purezza:>98.0%(GC)Colore e forma:Colorless to Brown clear liquidPeso molecolare:144.182,3-Diethylpyrazine
CAS:Formula:C8H12N2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:136.20Phenazine Methyl Sulfate [for Biochemical Research]
CAS:Formula:C13H11N2·CH3SO4Purezza:>98.0%(HPLC)(N)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:306.34Cyanopyrazine
CAS:Formula:C5H3N3Purezza:>99.0%(GC)Colore e forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecolare:105.102-tert-Butylpyrazine
CAS:Formula:C8H12N2Purezza:>97.0%(GC)(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:136.202-Amino-5-bromo-3-methoxypyrazine
CAS:Formula:C5H6BrN3OPurezza:>99.0%(GC)(T)Colore e forma:White to Green to Brown powder to crystalPeso molecolare:204.032,3-Pyrazinedicarboxylic Acid
CAS:Formula:C6H4N2O4Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:168.112-Ethyl-3-methylpyrazine
CAS:Formula:C7H10N2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:122.172-Amino-6-chloropyrazine
CAS:Formula:C4H4ClN3Purezza:>98.0%(GC)Colore e forma:White to Brown powder to crystalPeso molecolare:129.552-Aminopyrazine
CAS:Formula:C4H5N3Purezza:>98.0%(GC)(T)Colore e forma:White to Gray to Brown powder to crystalPeso molecolare:95.112-Hydroxy-3-methylpyrazine
CAS:Formula:C5H6N2OPurezza:>98.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:110.122,3-Dimethylquinoxaline
CAS:Formula:C10H10N2Purezza:>98.0%(GC)(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:158.202-Ethoxypyrazine
CAS:Formula:C6H8N2OPurezza:>98.0%(GC)Colore e forma:Light yellow to Yellow clear liquidPeso molecolare:124.142-Isobutyl-3-methylpyrazine
CAS:Formula:C9H14N2Purezza:>98.0%(GC)Colore e forma:Colorless to Orange to Green clear liquidPeso molecolare:150.235-Amino-6-chloro-2,3-dicyanopyrazine
CAS:Formula:C6H2ClN5Purezza:>98.0%(GC)(N)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:179.575H-5-Methyl-6,7-dihydrocyclopentapyrazine
CAS:Formula:C8H10N2Purezza:>97.0%(GC)(T)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:134.182-Acetyl-3,5-dimethylpyrazine (contains 2-Acetyl-3,6-dimethylpyrazine)
CAS:Formula:C8H10N2OPurezza:>98.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:150.18Basic Red 5
CAS:Formula:C15H17ClN4Colore e forma:Dark green to Dark blue to Black powder to crystalPeso molecolare:288.782,5-Dimethylpyrazine (contains 2,6-isomer)
CAS:Formula:C6H8N2Purezza:>80.0%(GC)Colore e forma:Colorless to Yellow to Orange clear liquidPeso molecolare:108.145,8-Dibromo-2,3-bis(4-methoxyphenyl)quinoxaline
CAS:Formula:C22H16Br2N2O2Purezza:>98.0%(HPLC)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:500.193-Hydroxypyrazine-2-carboxamide
CAS:Formula:C5H5N3O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:139.115-Methylpyrazine-2-carboxylic Acid
CAS:Formula:C6H6N2O2Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:138.135,6,7,8-Tetrahydroquinoxaline
CAS:Formula:C8H10N2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Yellow to Orange clear liquidPeso molecolare:134.182,6-Dibromopyrazine
CAS:Formula:C4H2Br2N2Purezza:>97.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:237.88
![6,8-Dibromoimidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4967.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)
![Diquinoxalino[2,3-a:2',3'-c]phenazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD6085.webp&w=3840&q=75)
![Benzo[g]quinoxaline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB4540.webp&w=3840&q=75)
![1-Methoxy-5-methylphenazinium Methyl Sulfate [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM1442.webp&w=3840&q=75)
![Phenazine Methyl Sulfate [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP1872.webp&w=3840&q=75)
