Heterocycles with Nitrogen (N)
In this category, you will find a wide variety of nitrogen-containing heterocycles. Heterocycles are carbon chains that form a cycle in which at least one position is occupied by a heteroatom, in this case, nitrogen. These compounds are integral in the synthesis of pharmaceuticals, agrochemicals, and dyes, offering unique reactivity and stability. At CymitQuimica, we provide a comprehensive selection of high-quality nitrogen-containing heterocycles to support your research and industrial applications
Subcategories of "Heterocycles with Nitrogen (N)"
- Azepane(436 products)
- Benzotriazoles(438 products)
- Diazepanes(335 products)
- Imidazoles(4,026 products)
- Imidazolines(385 products)
- Isoxazole(1,086 products)
- Piperazines(3,754 products)
- Piperidines(8,442 products)
- Pyrazines(1,305 products)
- Pyrazole(5,959 products)
- Pyrazolidine(21 products)
- Pyrazoline(143 products)
- Pyridazine(860 products)
- Pyridines(22,004 products)
- Pyrimidine(6,082 products)
- Pyrroles(2,447 products)
- Pyrrolidines(5,837 products)
- Pyrroline(48 products)
- Pyrrolo[1,2-b]pyridazine(10 products)
- Tetrazole(530 products)
- Triazines(463 products)
- Triazoles(1,688 products)
Show 14 more subcategories
Found 17858 products of "Heterocycles with Nitrogen (N)"
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Pyrido[3,4-d]pyrimidine-7(6H)-carboxylic acid, 2,4-dichloro-5,8-dihydro-, phenylmethyl ester
CAS:Formula:C15H13Cl2N3O2Purity:98%Color and Shape:SolidMolecular weight:338.18862-Chloro-4-(1,1-dimethylethyl)pyrimidine
CAS:Formula:C8H11ClN2Purity:98%Color and Shape:LiquidMolecular weight:170.63931,3-bis(decyl)-2-methyl-1H-imidazol-3-ium chloride
CAS:Formula:C24H47ClN2Purity:96%Color and Shape:SolidMolecular weight:399.0964N-(Pyridin-4-yl)pyridine-4-carboxamide
CAS:Formula:C11H9N3OPurity:97%Color and Shape:SolidMolecular weight:199.2087Pyridine, 4-bromo-3-ethyl-, hydrochloride (1:1)
CAS:Formula:C7H9BrClNPurity:97%Color and Shape:SolidMolecular weight:222.51012-(Chloromethyl)-3H-Imidazo[4,5-B]Pyridine Hydrochloride
CAS:Formula:C7H7Cl2N3Purity:97%Color and Shape:SolidMolecular weight:204.05666-BENZYL-4-CHLORO-5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDINE
CAS:Formula:C14H14ClN3Purity:98%Color and Shape:SolidMolecular weight:259.73411,3,4-Oxadiazole-2(3H)-thione,5-(4-pyridinyl)-
CAS:Formula:C7H5N3OSPurity:98%Color and Shape:SolidMolecular weight:179.19911H-Pyrrole-2-carboxylic acid, 4-(1-oxopropyl)-, Methyl ester
CAS:Formula:C9H11NO3Purity:95%Molecular weight:181.18853-(Piperidine-1-sulfonyl)benzoic acid
CAS:Formula:C12H15NO4SPurity:95%Color and Shape:SolidMolecular weight:269.31682-Chloro-3-iodo-5-(trifluoromethyl)pyridine
CAS:Formula:C6H2ClF3INPurity:95%Color and Shape:SolidMolecular weight:307.4395trans-3-(4-Pyridyl)acrylic acid
CAS:Formula:C8H7NO2Purity:98%Color and Shape:SolidMolecular weight:149.14671H-Pyrazole-4-methanol, 1-(1-methylethyl)-
CAS:Formula:C7H12N2OPurity:98%Color and Shape:LiquidMolecular weight:140.1830Ethyl 5,6-dichloropyrimidine-4-carboxylate
CAS:Formula:C7H6Cl2N2O2Purity:95%Color and Shape:LiquidMolecular weight:221.0407Imidazo[1,2-a]pyridine, 6-bromo-8-methyl-
CAS:Formula:C8H7BrN2Purity:98%Color and Shape:SolidMolecular weight:211.0586Methyl imidazo[1,2-a]pyridine-5-carboxylate
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.17202-CYCLOPROPYLMETHOXY-3-IODOPYRIDINE
CAS:Formula:C9H10INOPurity:95%Color and Shape:LiquidMolecular weight:275.08635-PYRIMIDINECARBOXYLIC ACID, 4,6-DICHLORO-,ETHYL ESTER
CAS:Formula:C7H6Cl2N2O2Purity:97%Color and Shape:SolidMolecular weight:221.04075-Bromo-2-methoxypyridin-3-ol
CAS:Formula:C6H6BrNO2Purity:95%Color and Shape:SolidMolecular weight:204.02131H-Pyrazole-5-carboxamide, 1,3-dimethyl-
CAS:Formula:C6H9N3OPurity:98%Color and Shape:SolidMolecular weight:139.1552Propanoic acid, 2,2-dimethyl-, [4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl ester
CAS:Formula:C15H17N5O2Purity:98%Color and Shape:SolidMolecular weight:299.3278methyl 5-bromo-3-fluoropyridine-2-carboxylate
CAS:Formula:C7H5BrFNO2Purity:97%Color and Shape:SolidMolecular weight:234.0225Ref: IN-DA009CUQ
1g70.00€5g169.00€10g275.00€25g552.00€50gTo inquire100gTo inquire100mg31.00€250mg56.00€500mg68.00€2-(Difluoromethoxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS:Formula:C12H16BF2NO3Purity:95%Color and Shape:LiquidMolecular weight:271.06812-Fluoro-1H-imidazole hydrochloride
CAS:Formula:C3H4ClFN2Purity:95%Color and Shape:SolidMolecular weight:122.5287Ref: IN-DA00346J
1kg166.00€25g29.00€50g43.00€5kg621.00€100g42.00€10kgTo inquire250g68.00€25kgTo inquire500g104.00€Methyl 4-Aminopyridine-2-carboxylate
CAS:Formula:C7H8N2O2Purity:99%Color and Shape:SolidMolecular weight:152.1506N-methyl-2-pyrrolidin-1-yl-ethanamine
CAS:Formula:C7H16N2Purity:98%Color and Shape:LiquidMolecular weight:128.2153Piperazine, 1-(3,4-difluorophenyl)-, monohydrochloride
CAS:Formula:C10H13ClF2N2Purity:97%Color and Shape:SolidMolecular weight:234.6734Thieno[2,3-b]pyridine-2-carboxylic acid, 5-bromo-
CAS:Formula:C8H4BrNO2SPurity:97%Color and Shape:SolidMolecular weight:258.09194-Chloro-2,6-dimethylpyridine
CAS:Formula:C7H8ClNPurity:98%Color and Shape:LiquidMolecular weight:141.59812-[(4-chlorophenyl)carbonyl]pyridine
CAS:Formula:C12H8ClNOPurity:97%Color and Shape:SolidMolecular weight:217.65102-(1H-pyrazol-1-yl)ethanol
CAS:Formula:C5H8N2OPurity:95%Color and Shape:LiquidMolecular weight:112.1298(5-Phenyl-1H-pyrazol-3-yl)methanol
CAS:Formula:C10H10N2OPurity:97%Color and Shape:SolidMolecular weight:174.1992Phenol, 4-fluoro-2-(5-isoxazolyl)-
CAS:Formula:C9H6FNO2Purity:98%Color and Shape:SolidMolecular weight:179.1478N-(n-butoxycarbonyl)piperazine
CAS:Formula:C9H18N2O2Purity:95%Color and Shape:LiquidMolecular weight:186.2514Methyl 3-methyl-3H-imidazo[4,5-b]pyridine-6-carboxylate
CAS:Formula:C9H9N3O2Purity:97%Molecular weight:191.18671H-Pyrazole, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-
CAS:Formula:C15H29BN2O3SiPurity:97%Color and Shape:LiquidMolecular weight:324.2989Oxazolo[5,4-c]pyridin-2(1H)-one
CAS:Formula:C6H4N2O2Purity:95%Color and Shape:SolidMolecular weight:136.10823H-Pyrazol-3-one, 1,2-dihydro-1-phenyl-
CAS:Formula:C9H8N2OPurity:98%Color and Shape:SolidMolecular weight:160.17263-(4-Bromophenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C10H7BrN2O2Purity:97%Color and Shape:SolidMolecular weight:267.07883-Isoxazolamine,5-(trifluoromethyl)-(9CI)
CAS:Formula:C4H3F3N2OPurity:97%Color and Shape:SolidMolecular weight:152.07461H-Pyrazolo[4,3-b]pyridine,5-Methyl-
CAS:Formula:C7H7N3Purity:97%Color and Shape:SolidMolecular weight:133.15066-Chloro-2-methylnicotinonitrile
CAS:Formula:C7H5ClN2Purity:95%Color and Shape:SolidMolecular weight:152.5810Methyl 1-benzoyl-4-oxopiperidine-2-carboxylate
CAS:Formula:C14H15NO4Purity:95%Molecular weight:261.2732meso-α,β-Di(4-pyridyl) Glycol
CAS:Formula:C12H12N2O2Purity:98%Color and Shape:SolidMolecular weight:216.23596-hydroxypyridazine-3-carboxylic acid hydrate
CAS:Formula:C5H6N2O4Purity:97%Color and Shape:SolidMolecular weight:158.11211-Bromo-7-fluoro-2-azanaphthalene
CAS:Formula:C9H5BrFNPurity:97%Color and Shape:SolidMolecular weight:226.04514-Iodopyrrole-2-Carboxylic Acid Methyl Ester
CAS:Formula:C6H6INO2Purity:97%Color and Shape:SolidMolecular weight:251.0218tert-Butyl 2-(hydroxymethyl)-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate
CAS:Formula:C13H21N3O3Purity:98%Color and Shape:SolidMolecular weight:267.32411H-Imidazo[4,5-c]pyridin-4-amine
CAS:Formula:C6H6N4Purity:97%Color and Shape:SolidMolecular weight:134.13864-(3-Pyridinyl)-2-pyrrolidinone
CAS:Formula:C9H10N2OPurity:98%Color and Shape:SolidMolecular weight:162.18854(3H)-Pyrimidinone, 2-chloro-5-fluoro-
CAS:Formula:C4H2ClFN2OPurity:95%Color and Shape:SolidMolecular weight:148.52294-(2-Chloro-6-fluorophenyl)pyrrolidin-2-one
CAS:Formula:C10H9ClFNOPurity:97%Color and Shape:SolidMolecular weight:213.63604-Amino-1-propylpiperidine DiHCl
CAS:Formula:C8H18N2Purity:95%Color and Shape:LiquidMolecular weight:142.24192-Chloro-N-(Pyridin-3-Ylmethyl)Acetamide Hydrochloride
CAS:Formula:C8H10Cl2N2OPurity:95%Color and Shape:SolidMolecular weight:221.0838Methyl 4-(hydroxymethyl)piperidine-1-carboxylate
CAS:Formula:C8H15NO3Purity:98%Color and Shape:LiquidMolecular weight:173.20963-Bromo-2-chloro-4-methylpyridine
CAS:Formula:C6H5BrClNPurity:95%Color and Shape:SolidMolecular weight:206.46763-Picoline-4-boronic acid
CAS:Formula:C6H8BNO2Purity:97%Color and Shape:SolidMolecular weight:136.9442(S)-4-tert-Butyl-2-(5-(trifluoromethyl)pyridin-2-yl)-4,5-dihydrooxazole
CAS:Formula:C13H15F3N2OPurity:97%Color and Shape:SolidMolecular weight:272.26622-Bromo-4-chloropyridin-3-amine
CAS:Formula:C5H4BrClN2Purity:95%Color and Shape:SolidMolecular weight:207.4557Benzoic acid, 4-(2,5-dihydro-5-thioxo-1H-tetrazol-1-yl)-
CAS:Formula:C8H6N4O2SPurity:95%Color and Shape:SolidMolecular weight:222.22381,2,3,6-Tetrahydropyridine, HCl
CAS:Formula:C5H10ClNPurity:97%Color and Shape:SolidMolecular weight:119.5926tert-Butyl 4-amino-3-methyl-1-piperidinecarboxylate
CAS:Formula:C11H22N2O2Purity:95%Color and Shape:LiquidMolecular weight:214.3046Tert-Butyl 2-(4-Methoxyphenyl)-4-Oxopiperidine-1-Carboxylate
CAS:Formula:C17H23NO4Purity:95%Molecular weight:305.36884,5-Dichloro-1H-pyrrole-2-carboxylic acid
CAS:Formula:C5H3Cl2NO2Purity:98%Color and Shape:SolidMolecular weight:179.98886,7-dihydro-6-mercapto-5H-Pyrazolo[1,2-a][1,2,4]triazol-4-ium chloride
CAS:Formula:C5H8ClN3SPurity:96%Color and Shape:SolidMolecular weight:177.6551Ethyl 3-(pyridin-3-yl)-1H-pyrazole-5-carboxylate
CAS:Formula:C11H11N3O2Purity:97%Molecular weight:217.2239(Pyrimidin-2-ylamino)acetic acid
CAS:Formula:C6H7N3O2Purity:95%Color and Shape:SolidMolecular weight:153.13875-Bromo-4-ethylpyrimidine
CAS:Formula:C6H7BrN2Purity:96%Color and Shape:LiquidMolecular weight:187.0372Ethyl 2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylate
CAS:Formula:C8H6ClF3N2O2Purity:98%Color and Shape:SolidMolecular weight:254.59363-Chloro-6-piperazinopyridazine, HCl
CAS:Formula:C8H12Cl2N4Purity:97%Color and Shape:SolidMolecular weight:235.1137Ethyl 2-(3-hydroxy-2-oxopyrazin-1(2h)-yl)acetate
CAS:Formula:C8H10N2O4Purity:95%Color and Shape:SolidMolecular weight:198.17607-Bromobenzo[d]oxazol-2(3H)-one
CAS:Formula:C7H4BrNO2Purity:97%Color and Shape:SolidMolecular weight:214.01622-Piperidinone, 1-(4-iodophenyl)-
CAS:Formula:C11H12INOPurity:98%Color and Shape:SolidMolecular weight:301.12352-Pyrimidinamine, 4-bromo- (9CI)
CAS:Formula:C4H4BrN3Purity:97%Color and Shape:SolidMolecular weight:173.9987Ref: IN-DA00C73M
1g53.00€5g131.00€10g176.00€25g606.00€50gTo inquire100gTo inquire250gTo inquire100mg26.00€250mg27.00€5-Trifluoromethyl-1H-Pyrrole-2-Carboxylic Acid
CAS:Formula:C6H4F3NO2Purity:98%Color and Shape:SolidMolecular weight:179.09673-Piperidinophenylboronic acid, pinacol ester
CAS:Formula:C17H26BNO2Purity:95%Color and Shape:SolidMolecular weight:287.2048N-BOC-4-ETHYL PIPERIDINECARBOXYLATE
CAS:Formula:C14H25NO4Purity:95%Color and Shape:LiquidMolecular weight:271.35265-BROMO-1-PHENYL-1H-BENZOIMIDAZOLE
CAS:Formula:C13H9BrN2Purity:97%Color and Shape:SolidMolecular weight:273.12804-Amino-2,6-dichloropyridine
CAS:Formula:C5H4Cl2N2Purity:98%Color and Shape:SolidMolecular weight:163.0047Ref: IN-DA0033W1
1g21.00€5g38.00€10g52.00€25g98.00€50g138.00€5kgTo inquire100g196.00€10kgTo inquire250g644.00€500gTo inquirePyrido[4,3-d]pyrimidine-6(4H)-carboxylic acid, 2-amino-3,5,7,8-tetrahydro-4-oxo-, 1,1-dimethylethyl ester
CAS:Formula:C12H18N4O3Purity:97%Color and Shape:SolidMolecular weight:266.29633-Pyridinol, 5-bromo-6-chloro-
CAS:Formula:C5H3BrClNOPurity:95%Color and Shape:SolidMolecular weight:208.44046-Benzyl-2,4-dichloro-5H-pyrrolo[3,4-d]pyrimidin-7(6H)-one
CAS:Formula:C13H9Cl2N3OPurity:95%Color and Shape:SolidMolecular weight:294.1361Pyridine, 5-ethynyl-2-methoxy- (9CI)
CAS:Formula:C8H7NOPurity:95%Color and Shape:LiquidMolecular weight:133.1473METHYL IMIDAZO[1,2-A]PYRIDINE-6-CARBOXYLATE
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.1720N-tert-Butyl-5-methylisoxazolium Perchlorate
CAS:Formula:C8H14ClNO5Purity:98%Molecular weight:239.6535Methyl 3-bromo-6-chloropyrazine-2-carboxylate
CAS:Formula:C6H4BrClN2O2Purity:95%Color and Shape:LiquidMolecular weight:251.4652Pyrimidine, 2-chloro-5-(methylthio)-
CAS:Formula:C5H5ClN2SPurity:98%Color and Shape:SolidMolecular weight:160.6246ethyl (2E)-3-(pyridin-4-yl)prop-2-enoate
CAS:Formula:C10H11NO2Purity:97%Color and Shape:SolidMolecular weight:177.19986-(2-Bromophenoxy)pyridine-3-carboxylic acid
CAS:Formula:C12H8BrNO3Purity:97%Molecular weight:294.10084-Chloro-3-fluoropyridine-2-carboxylic acid
CAS:Formula:C6H3ClFNO2Purity:98%Color and Shape:SolidMolecular weight:175.54491H-Pyrazole, 1-(2-methylphenyl)-
CAS:Formula:C10H10N2Purity:97%Color and Shape:LiquidMolecular weight:158.19982,3-Difluoroisonicotinic acid
CAS:Formula:C6H3F2NO2Purity:96%Color and Shape:SolidMolecular weight:159.09036-Bromo-7-chloro-3H-imidazo[4,5-b]pyridine
CAS:Formula:C6H3BrClN3Purity:97%Color and Shape:SolidMolecular weight:232.4651
![Pyrido[3,4-d]pyrimidine-7(6H)-carboxylic acid, 2,4-dichloro-5,8-dihydro-, phenylmethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0012QP.webp&w=3840&q=75)
![2-(Chloromethyl)-3H-Imidazo[4,5-B]Pyridine Hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01A9E1.webp&w=3840&q=75)
![6-BENZYL-4-CHLORO-5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA006AAD.webp&w=3840&q=75)
![Imidazo[1,2-a]pyridine, 6-bromo-8-methyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00BIZ7.webp&w=3840&q=75)
![Methyl imidazo[1,2-a]pyridine-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA004MH3.webp&w=3840&q=75)
![Propanoic acid, 2,2-dimethyl-, [4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000EZ5.webp&w=3840&q=75)
![Thieno[2,3-b]pyridine-2-carboxylic acid, 5-bromo-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000LQ1.webp&w=3840&q=75)
![2-[(4-chlorophenyl)carbonyl]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003BV9.webp&w=3840&q=75)
![Methyl 3-methyl-3H-imidazo[4,5-b]pyridine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HDVM.webp&w=3840&q=75)
![1H-Pyrazole, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000EUG.webp&w=3840&q=75)
![Oxazolo[5,4-c]pyridin-2(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00FGIU.webp&w=3840&q=75)
![1H-Pyrazolo[4,3-b]pyridine,5-Methyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00DKS3.webp&w=3840&q=75)
![tert-Butyl 2-(hydroxymethyl)-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0090QO.webp&w=3840&q=75)
![1H-Imidazo[4,5-c]pyridin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA005MRF.webp&w=3840&q=75)
![6,7-dihydro-6-mercapto-5H-Pyrazolo[1,2-a][1,2,4]triazol-4-ium chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007HI3.webp&w=3840&q=75)
![7-Bromobenzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0036D5.webp&w=3840&q=75)
![Pyrido[4,3-d]pyrimidine-6(4H)-carboxylic acid, 2-amino-3,5,7,8-tetrahydro-4-oxo-, 1,1-dimethylethy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0000MP.webp&w=3840&q=75)
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![METHYL IMIDAZO[1,2-A]PYRIDINE-6-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003S0I.webp&w=3840&q=75)
![6-Bromo-7-chloro-3H-imidazo[4,5-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00GA32.webp&w=3840&q=75)