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(434 products)
- Benzotriazoles(436 products)
- Diazepanes(331 products)
- Imidazoles(4,011 products)
- Imidazolines(385 products)
- Isoxazole(1,077 products)
- Piperazines(3,736 products)
- Piperidines(8,406 products)
- Pyrazines(1,299 products)
- Pyrazole(5,921 products)
- Pyrazolidine(21 products)
- Pyrazoline(142 products)
- Pyridazine(856 products)
- Pyridines(21,917 products)
- Pyrimidine(6,041 products)
- Pyrroles(2,443 products)
- Pyrrolidines(5,816 products)
- Pyrroline(48 products)
- Pyrrolo[1,2-b]pyridazine(10 products)
- Tetrazole(510 products)
- Triazines(462 products)
- Triazoles(1,680 products)
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Found 17855 products of "Heterocycles with Nitrogen (N)"
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N-(2,4-Dichlorophenyl)-1,4-dihydro-5-methoxy-4-oxo-2-Pyridinecarboxamide
CAS:Controlled ProductFormula:C13H10Cl2N2O3Color and Shape:NeatMolecular weight:313.1363-Bromo-7H-furo[3,4-b]pyridin-5-one
CAS:Controlled ProductFormula:C7H4BrNO2Color and Shape:NeatMolecular weight:214.016(2R,4R)-1-(tert-Butoxycarbonyl)-4-(methoxymethyl)pyrrolidine-2-carboxylic acid
CAS:Controlled ProductFormula:C12H21NO5Color and Shape:NeatMolecular weight:259.2994-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzonitrile
CAS:Controlled Product<p>Applications 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzonitrile (cas# 31489-18-6) is a useful research chemical.<br></p>Formula:C11H6N2O2Color and Shape:NeatMolecular weight:198.17N-[2-(4-Chlorophenoxy)phenyl]-4-methyl-1-piperazinecarboxamide Hydrochloride-d8
CAS:Controlled ProductFormula:C18D8H12ClN3O2·HClColor and Shape:NeatMolecular weight:390.3344-Formylpyrazole
CAS:Controlled Product<p>Applications 4-Formylpyrazole is a reactant in the preparation of 1, 3-disubstituted-pyrazole derivatives as new class I and IIb histone deacetylase inhibitors.<br>References Yao, Y., et. al.: Eur. J. Med. Chem., 86, 639 (2014)<br></p>Formula:C4H4N2OColor and Shape:NeatMolecular weight:96.0874-(1-Pyrrolidinylmethyl)-4-piperidinol Dihydrochloride
CAS:Controlled ProductFormula:C10H20N2O•2HClColor and Shape:NeatMolecular weight:257.2(2S,4R)-4-Aminopyrrolidine-2-carboxylic Acid Dihydrochloride
CAS:Controlled Product<p>Applications (2S,4R)-4-Aminopyrrolidine-2-carboxylic Acid Dihydrochloride (cas# 16257-89-9) is a useful research chemical.<br></p>Formula:C5H10N2O2HClColor and Shape:NeatMolecular weight:203.0672-(1-Piperazinyl)-phenol Dihydrochloride
CAS:Controlled Product<p>Applications 2-(1-Piperazinyl)-phenol Dihydrochloride, is used to prepare nonpeptidic biaryl inhibitors of human cathepsin K in relation to treatment of osteoporosis. It is also used to synthesize serotonin transporters/histamine H3 receptors.<br>References Robichaud, J., et al.: J. Med. Chem., 46, 3709 (2003); Keith, J., et al.: Bioorg. Med. Chem. Lett., 17, 702 (2007)<br></p>Formula:C10H14N2O•2HClColor and Shape:NeatMolecular weight:178.2336462Ethyl 4-(2-Chlorodibenz[b,f][1,4]oxazepin-11-yl)-1-piperazinecarboxylic Acid Ester
CAS:Controlled ProductFormula:C20H20ClN3O3Color and Shape:NeatMolecular weight:385.8443,6-dimethyl-4-oxo-3,4-dihydrofuro[2,3-d]pyrimidine-5-carboxylic Acid
CAS:Controlled ProductFormula:C9H8N2O4Color and Shape:NeatMolecular weight:208.1715-Acetyl-2H-pyrazole-3-carboxylic Acid Ethyl Ester
CAS:Controlled Product<p>Applications 5-Acetyl-2H-pyrazole-3-carboxylic Acid Ethyl Ester (cas# 37622-89-2) is a useful research chemical.<br></p>Formula:C8H10N2O3Color and Shape:NeatMolecular weight:182.182-Bromopyridine-15N
CAS:Controlled Product<p>Applications 2-Bromopyridine-15N (cas# 54267-53-7) is a compound useful in organic synthesis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C5H4Br15NColor and Shape:NeatMolecular weight:158.9892-Chloromethyl-3H-benzoimidazole-5-carbonitrile
CAS:Controlled Product<p>Applications 2-Chloromethyl-3H-benzoimidazole-5-carbonitrile (cas# 150613-50-6) is a useful research chemical.<br></p>Formula:C9H6N3ClColor and Shape:NeatMolecular weight:191.611,3-Dibenzyl-1H-benzo[d]imidazol-3-ium Chloride
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 1,3-Dibenzyl-1H-benzo[d]imidazol-3-ium Chloride is a useful reagent in the preparation of the antimicrobial benzimidazolium compounds via N-alkylation of benzimidazoles with benzyl chloride.<br>References Meng, J. P., et al.: Adv. Mat. Res., 554, 1686 (2012)<br></p>Formula:C21H19ClN2Color and Shape:NeatMolecular weight:334.85(2S,4R)-1-(tert-Butoxycarbonyl)-4-(tosyloxy)pyrrolidine-2-carboxylic Acid
CAS:Controlled ProductFormula:C17H23NO7SColor and Shape:NeatMolecular weight:385.4322,3-Dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrazine (~85%)
CAS:Controlled Product<p>Applications 2,3-Dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrazine is used in the preparation of a pluripotent stem cell inhibitor.<br>References Furukawa, Yusuke. et al., Jichi Medical University(2019);<br></p>Formula:C8H13N3Purity:~85%Color and Shape:NeatMolecular weight:151.218-Chloro-3-methyl-1,2,4-triazolo[4,3-a]pyrazine
CAS:Controlled ProductFormula:C6H5ClN4Color and Shape:NeatMolecular weight:168.5841H-Thieno[3,4-d]pyrimidine-2,4-dione
CAS:Controlled ProductFormula:C6H4N2O2SColor and Shape:NeatMolecular weight:168.1737-Chloro-2-(methylsulfanyl)-[1,3]thiazolo[4,5-d]pyrimidine
CAS:Controlled ProductFormula:C6H4ClN3S2Color and Shape:NeatMolecular weight:217.699Ethyl 1-(4-(aminosulfonyl)phenyl)-3-(trifluoromethyl)-5-p-tolyl-1h-pyrazole-4-carboxylate
CAS:Controlled Product<p>Applications Ethyl 1-(4-(aminosulfonyl)phenyl)-3-(trifluoromethyl)-5-p-tolyl-1h-pyrazole-4-carboxylate<br></p>Formula:C20H18F3N3O4SColor and Shape:NeatMolecular weight:453.435(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-4-yl)boronic Acid
Controlled ProductFormula:C7H7BN2O3Color and Shape:NeatMolecular weight:177.9536-(Difluoromethyl)-1,2-dihydro-4-hydroxy-2-oxo-3-pyridinecarbonitrile
CAS:Controlled ProductFormula:C7H4F2N2O2Color and Shape:NeatMolecular weight:186.116tert-Butyl 4-(5-Bromo-1H-indazol-3-yl)piperidine-1-carboxylate
CAS:Controlled Product<p>Applications tert-butyl 4-(5-bromo-1H-indazol-3-yl)piperidine-1-carboxylate (cas# 1198284-77-3) is a useful research chemical.<br></p>Formula:C17H22BrN3O2Color and Shape:NeatMolecular weight:380.285-(3,4-Dichlorophenyl)-6-(ethoxymethyl)pyrimidine-2,4-diamine
CAS:Controlled ProductFormula:C13H14Cl2N4OColor and Shape:NeatMolecular weight:313.185-(4-Bromophenyl)-4,6-dichloropyrimidine
CAS:Controlled Product<p>Applications 5-(4-Bromophenyl)-4,6-dichloropyrimidine is a reactant used in the synthesis of Macitentan, an orally active dual endothelin receptor antagonist.<br>References Bolli, M. et al.: J. Med. Chem., 55, 7849 (2012);<br></p>Formula:C10H5BrCl2N2Color and Shape:NeatMolecular weight:303.972,4-Diamino-6-hydroxypyrimidine-15N4
CAS:Controlled Product<p>Applications 2,4-Diamino-6-hydroxypyrimidine-15N4 is an intermediate in the synthesis of 2’-Deoxyguanosine-5N5 which is a nucleoside.<br>References Krenitsky, T.A., et al.: Biochemistry, 20, 3615 (1981), Chapeau, M.-C., et al.: Chem. Res. Toxicol., 4, 636 (1991),<br></p>Formula:C4H615N4OColor and Shape:NeatMolecular weight:130.094-Hydroxypiperidine-d9
CAS:Controlled Product<p>Applications 4-Hydroxypiperidine-d9 is labelled 4-Hydroxypiperidine (H950845) which is used as a reagent for the synthesis of acridine (A190900) derivatives and fibrinogen receptor antagonists.<br>References Yang, D. et al.: Macromol., 35, 5304 (2002); Harrison, R.J. et al.: Bioorg. Med. Chem. Lett., 9, 2463 (1999)<br></p>Formula:C5H2D9NOColor and Shape:NeatMolecular weight:110.2[3-(2-amino-6-methyl-4-pyrimidinyl)phenyl][(4aR,8aS)-octahydro-2(1H)-isoquinolinyl]-rel-methanone
CAS:Controlled ProductFormula:C21H26N4OColor and Shape:NeatMolecular weight:350.457[3-(2-Amino-6-methoxy-4-pyrimidinyl)phenyl](3,6-dihydro-4-methyl-1(2H)-pyridinyl)-methanone
CAS:Controlled Product<p>Applications [3-(2-Amino-6-methoxy-4-pyrimidinyl)phenyl](3,6-dihydro-4-methyl-1(2H)-pyridinyl)-methanone is a useful chemical for cancer immunotherapy research.<br></p>Formula:C18H20N4O2Color and Shape:NeatMolecular weight:324.377α-Amino-1-[(phenylmethoxy)carbonyl]-2-piperidineacetic Acid
CAS:Controlled ProductFormula:C15H20N2O4Color and Shape:NeatMolecular weight:267.075cis-2,6-Dimethylpiperazine
CAS:Controlled Product<p>Applications cis-2,6-Dimethylpiperazine is a very versatile reagent used in the preparation of biologically active compounds such as antibacterial agents.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Cricchio, R. et al.: Farm. Ed. Sci., 30, 605 (1975);<br></p>Formula:C6H14N2Color and Shape:NeatMolecular weight:114.196-Methyl-2-oxo-5-phenyl-1,2-dihydropyridine-3-carboxylic Acid
CAS:Controlled Product<p>Applications 6-methyl-2-oxo-5-phenyl-1,2-dihydropyridine-3-carboxylic acid (cas# 10176-79-1) is a useful research chemical.<br></p>Formula:C13H11NO3Color and Shape:NeatMolecular weight:229.232,5-Dioxopyrrolidin-1-yl 2-(Cyclooct-2-ynyloxy)acetate
CAS:Controlled ProductFormula:C14H17NO5Color and Shape:NeatMolecular weight:279.2881-(1H-Pyrrol-3-yl)piperazine
CAS:Controlled ProductFormula:C8H13N3Color and Shape:NeatMolecular weight:151.2092-(3-(Trifluoromethyl)-1H-pyrazol-4-yl)acetic Acid
CAS:Controlled ProductFormula:C6H5F3N2O2Color and Shape:NeatMolecular weight:194.1111-[(Methylsulfonyl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Controlled ProductFormula:C11H19BN2O4SColor and Shape:NeatMolecular weight:286.1566-Acetyl-picolinic Acid Ethyl Ester
CAS:Controlled Product<p>Applications 6-ACETYL-PICOLINIC ACID ETHYL ESTER (cas# 114578-70-0) is a useful research chemical.<br></p>Formula:C10H11NO3Color and Shape:NeatMolecular weight:193.193-(Pyrrolidin-3-yl)-1,2,4-oxadiazole Hydrochloride
CAS:Controlled ProductFormula:C6H9N3O·HClColor and Shape:NeatMolecular weight:175.6164-Chloropiperidine-1-sulfonyl Chloride
CAS:Controlled ProductFormula:C5H9Cl2NO2SColor and Shape:NeatMolecular weight:218.1014-Isopropyl-2-oxazolecarboxylic Acid
CAS:Controlled ProductFormula:C7H9NO3Color and Shape:NeatMolecular weight:155.151(3-Amino-pyrrolidin-1-yl)-acetic Acid Dihydrochloride
CAS:Controlled ProductFormula:C6H12N2O2•2HClColor and Shape:NeatMolecular weight:144.17+2(36.46)1-Piperidine-d10-carbonyl Chloride
CAS:Controlled Product<p>Applications 1-Piperidine-d10-carbonyl Chloride (CAS# 1219803-31-2) is a useful isotopically labeled research compound.<br></p>Formula:C6D10ClNOColor and Shape:NeatMolecular weight:157.664-(6-hydrazinylpyrimidin-4-yl)morpholine
CAS:Controlled Product<p>Applications 4-(6-hydrazinylpyrimidin-4-yl)morpholine (cas# 5767-36-2) is a useful research chemical.<br></p>Formula:C8H13N5OColor and Shape:Dark Red To Dark BrownMolecular weight:195.2222-(Difluoromethoxy)pyridin-4-amine
CAS:Controlled Product<p>Applications 2-(Difluoromethoxy)pyridin-4-amine (cas# 1211587-46-0) is a useful research chemical.<br></p>Formula:C6H6N2OF2Color and Shape:NeatMolecular weight:160.124-(Hydroxymethyl)-2,6-piperidinedione
CAS:Controlled ProductFormula:C6H9NO3Color and Shape:NeatMolecular weight:143.144-Bromo-2-(methoxymethyl)pyridine
CAS:Controlled Product<p>Applications 4-Bromo-2-(methoxymethyl)pyridine (cas# 864412-04-4) is a useful research chemical.<br></p>Formula:C7H8NOBrColor and Shape:NeatMolecular weight:202.052-Chloro-4-ethoxy-6-(trifluoromethyl)pyrimidine-D5
CAS:Controlled ProductFormula:C7D5HClF3N2OColor and Shape:NeatMolecular weight:231.614Isoxazole-4-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C5H5NO3Color and Shape:NeatMolecular weight:127.098
![3-Bromo-7H-furo[3,4-b]pyridin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FB303960.webp&w=3840&q=75)
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