
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 17856 products of "Heterocycles with Nitrogen (N)"
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(2,3-Dimethylpyridin-4-yl)boronic Acid
CAS:Controlled Product<p>Applications (2,3-Dimethylpyridin-4-yl)boronic Acid is used to prepare substituted azaanthracene derivatives as GLP-1 receptor modulators useful in the treatment of GLP-1 receptor-mediated diseases<br>References Mjalli, A., et al.: PCT Int. Appl. (2010), WO 2010114824 A1 20101007<br></p>Formula:C7H10BNO2Color and Shape:NeatMolecular weight:150.972,6-Diamino-4-pyrimidinyl p-Toluenesulfonate 3-Oxide
CAS:Controlled ProductFormula:C11H12N4O4SColor and Shape:NeatMolecular weight:296.3022-Ethoxy-4-oxazolecarboxylic Acid
CAS:Controlled ProductFormula:C6H7NO4Color and Shape:NeatMolecular weight:157.124Ethyl 2-(1,5 dimethyl-1H-pyrazol-4-yl)-5,7-dioxo-4-phenethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-6-carboxylate
Controlled ProductFormula:C22H23N5O4Color and Shape:NeatMolecular weight:421.449(4-(Pyrimidin-2-yl)phenyl)methanamine Hydrochloride
CAS:Controlled ProductFormula:C11H11N3Color and Shape:NeatMolecular weight:185.225Ethyl 2-fluoropyridine-3-carboxylate
CAS:Controlled Product<p>Applications Ethyl 2-fluoropyridine-3-carboxylate<br></p>Formula:C8H8FNO2Color and Shape:NeatMolecular weight:169.151-(p-Toluenesulfonyl)imidazole
CAS:<p>Applications 1-(p-Toluenesulfonyl)imidazole 99% (cas# 2232-08-8) is a useful research chemical.<br></p>Formula:C10H10N2O2SColor and Shape:NeatMolecular weight:222.262-Hydroxypyridine-N-oxide
CAS:Controlled ProductFormula:C5H5NO2Color and Shape:NeatMolecular weight:111.12-[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-5-benzoxazolesulfonic Acid Sodium Salt
CAS:Controlled ProductFormula:C20H17N2NaO6SColor and Shape:NeatMolecular weight:436.4145H,6H,7H,8H-[1,2,4]Triazolo[4,3-a]pyrazin-3-ylmethanol Dihydrochloride
CAS:Controlled ProductFormula:C6H12Cl2N4OColor and Shape:NeatMolecular weight:154.172-(Chloromethyl)-4,5,6,7-tetrahydrooxazolo[4,5-c]pyridine
Controlled ProductFormula:C7H9ClN2OColor and Shape:NeatMolecular weight:172.612(4S,5R)-4-(Fluoromethyl)-4,5-dihydro-5-[4-(methylsulfonyl)phenyl]-2-phenyloxazole
CAS:Controlled ProductFormula:C17H16FNO3SColor and Shape:NeatMolecular weight:333.377Ethyl 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carboxylate
CAS:Controlled Product<p>Applications ethyl 4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylate (cas# 1013-14-5) is a useful research chemical.<br></p>Formula:C10H13NO3Color and Shape:NeatMolecular weight:195.2153-Amino-6-bromo-4-(2-pyridinyl)-2(1H)-quinolinone-d4
CAS:Controlled ProductFormula:C14H6D4BrN3OColor and Shape:NeatMolecular weight:320.183-Bromo-5-fluoro-2-nitro-pyridine
CAS:Controlled ProductFormula:C5H2BrFN2O2Color and Shape:NeatMolecular weight:220.984Ethyl 2,5-dibromo-1,3-oxazole-4-carboxylate
CAS:Controlled Product<p>Applications Ethyl 2,5-Dibromo-1,3-oxazole-4-carboxylate is useful for the synthesis of substituted oxazoles.<br>References Hodgetts, K. J., et al.: Org. Lett., 4, 2905-2907 (2002)<br></p>Formula:C6H5Br2NO3Color and Shape:NeatMolecular weight:298.922-(Tributylstannyl)oxazole
CAS:Controlled Product<p>Applications 2-(Tributylstannyl)oxazole is a useful reactant in preparation of potent, selective and efficacious reversible α-ketoheterocycle inhibitors of fatty acid amide hydrolase effective as analgesics.<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 Boger, D., et al.: J. Med. Chem., 48, 1849 (2005);<br></p>Formula:C15H29NOSnColor and Shape:NeatMolecular weight:358.115-Amino-1H-pyrrolo[2,3-b]pyridine-2-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C9H9N3O2Color and Shape:NeatMolecular weight:191.1872-Pyrimidinecarboximidamide Hydrochloride
CAS:Controlled Product<p>Applications Contains up to 5 % Sodium Acetate by weight.<br></p>Formula:C5H6N4·ClHColor and Shape:NeatMolecular weight:158.592,4-Diamino-6-hydroxypyrimidine-15N3
CAS:Controlled Product<p>Applications 2,4-Diamino-6-hydroxypyrimidine-15N3 (cas# 1638736-04-5) is a compound useful in organic synthesis.<br></p>Formula:C4H615N3NOColor and Shape:NeatMolecular weight:129.0972-Amino-3-pyridinecarbonitrile
CAS:Controlled Product<p>Applications 2-Amino-3-pyridinecarbonitrile is used as a reagent in the synthesis of novel imidazo[1,2-a]pyridine derivatives as potent c-Met inhibitors and antimycobacterials.<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 Li, C., et al.: ACS Med. Chem. Lett., 6, 507 (2015); Ramachandran, S., et al.: Bioorg. Med. Chem. Lett., 23, 4996 (2013)<br></p>Formula:C6H5N3Color and Shape:NeatMolecular weight:119.13α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol-d3
CAS:Controlled Product<p>Applications α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol-d3 is the isotope labelled analog of α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol (D473780); a reagent in the synthesis of Medetomidine (M203250) which is an α2-adrenergic agonist. Also a sedative and analgesic.<br>References Scheinin, M., et al.: Br. J. Clin. Pharmacol., 24, 443 (1987); Stenberg, D., et al.: J. Vet. Pharmacol. Ther., 10, 319 (1987); Virtanen, R., et al.: Eur. J. Pharmacol., 150, 9 (1988); Cullen, L.K., et al.: Br. Vet. J., 152, 519 (1996); Chen, W., et al.: Faming Zhuanli Shenqing. CN 101921234 A 20101222. Dec 22, 2010<br></p>Formula:C13D3H13N2OColor and Shape:NeatMolecular weight:219.2975-Methoxy-1-methyl-1H-pyrazole-4-sulfonyl Chloride
CAS:Controlled Product<p>Applications A useful synthetic intermediate<br></p>Formula:C5H7ClN2O3SColor and Shape:NeatMolecular weight:210.6392,3-Diamino-4-chloropyridine
CAS:Controlled Product<p>Applications 2,3-Diamino-4-chloropyridine<br></p>Formula:C5H6ClN3Color and Shape:NeatMolecular weight:143.574-(Ethenylsulfonyl)benzoic Acid 2,5-Dioxo-1-pyrrolidinyl Ester
CAS:Controlled ProductFormula:C13H11NO6SColor and Shape:NeatMolecular weight:309.295(E)-4-(Pyrrolidin-1-yl-d4)but-2-enoic Acid Hydrochloride
CAS:Controlled ProductFormula:C8H10D4ClNO2Color and Shape:NeatMolecular weight:195.68(±)-N-(2,6-Dimethylphenyl)-1-iso-propyl-d7-2-piperidinecarboxamide
CAS:Controlled Product<p>Applications (±)-N-(2,6-Dimethylphenyl)-1-iso-propyl-d7-2-piperidinecarboxamide (CAS# 1276197-11-5) is a useful isotopically labeled research compound.<br></p>Formula:C17H19D7N2OColor and Shape:NeatMolecular weight:281.455-Pyrimidinemethanamine
CAS:Controlled Product<p>Applications 5-Pyrimidinemethanamine (cas# 25198-95-2) is a compound useful in organic synthesis.<br></p>Formula:C5H7N3Color and Shape:NeatMolecular weight:109.13Tetrazolo[1,5-a]pyridin-7-amine
CAS:Controlled Product<p>Applications Tetrazolo[1,5-a]pyridin-7-amine is a chemical intermediate for the synthesis of pharmaceutical goods.<br></p>Formula:C5H5N5Color and Shape:NeatMolecular weight:135.132-Bromo-N-[4-bromo-2-(2-pyridinylcarbonyl)phenyl]-acetamide-d4
CAS:Controlled ProductFormula:C14H6D4Br2N2O2Color and Shape:NeatMolecular weight:402.084-(Dimethylamino)pyridin-1-ium ((2-Nitrophenyl)sulfonyl)(phenoxycarbonyl)amide
Controlled Product<p>Applications 4-(Dimethylamino)pyridin-1-ium ((2-Nitrophenyl)sulfonyl)(phenoxycarbonyl)amide is an intermediate used in the synthesis of Monosulfuron (M567185), which is a sulfonylurea herbicide that inhibits Acetohydroxyacid synthase enzyme.<br>References Wang, J., et al.: J. Comput. Aided Mol. Des., 19, 801 (2005);<br></p>Formula:C13H9N2O6S·C7H11N2Color and Shape:NeatMolecular weight:444.4616-(Aminocarbonyl)pyridine-3-boronic Acid
CAS:Controlled Product<p>Applications 6-(Aminocarbonyl)pyridine-3-boronic Acid is a reagent in the identification of highly potent compounds against human malaria parasite Plasmodium falciparum.<br>References Le Manach, C., et al.: J. Med. Chem., 59, 9890-9905 (2016);<br></p>Formula:C6H7BN2O3Color and Shape:NeatMolecular weight:165.943-Pyrrolidineacetic Acid Methyl Ester Hydrochloride
CAS:Controlled ProductFormula:C7H13NO2·HClColor and Shape:NeatMolecular weight:179.6456-Chloro-N-[(4-fluorophenyl)methyl]-3-nitro-2-pyridinamine
CAS:Controlled ProductFormula:C12H9ClFN3O2Color and Shape:NeatMolecular weight:281.675-Amino-1-phenylpyrazole
CAS:Controlled Product<p>Applications 5-Amino-1-phenylpyrazole is a reagent that is used in the synthesis of sulfaphenazole(S689020) derivatives as inhibitors and tools for comparing active sites of human liver cytochromes P 450 2C subfamily.<br>References Vestergren, A.L.S. et al.: Mol. Biol. Rep., 39, 6867 (2012); Huang, C. et al.: Amer. J. Phys., 298, H570 (2010); Ha-Douong, N., et al.: J. Med. Chem., 44, 3622 (2001);<br></p>Formula:C9H9N3Color and Shape:NeatMolecular weight:159.194-(2-Oxopyrrolidin-1-yl)butanoic Acid
CAS:Controlled Product<p>Applications 4-(2-Oxopyrrolidin-1-yl)butanoic acid (cas# 6739-80-6) is a useful research chemical.<br></p>Formula:C8H13NO3Color and Shape:NeatMolecular weight:171.1941-Phenyl-3-(piperidin-1-yl)propan-1-one Hydrochloride
CAS:Controlled Product<p>Applications 1-PHENYL-3-(PIPERIDIN-1-YL)PROPAN-1-ONE HCL (cas# 886-06-6) is a useful research chemical.<br></p>Formula:C14H19NO·ClHColor and Shape:WhiteMolecular weight:253.776-methylimidazo[1,2-a]pyridin-2-amine
CAS:Controlled Product<p>Applications 6-methylimidazo[1,2-a]pyridin-2-amine (cas# 39588-33-5) is a useful research chemical.<br></p>Formula:C8H9N3Color and Shape:NeatMolecular weight:147.1774-Dimethylamino-N-(2-ethylhexyl)pyridinium Mesylate
CAS:Controlled ProductFormula:C15H27N2·CH3O3SColor and Shape:NeatMolecular weight:330.486[1,2,4]Triazolo[4,3-a]pyridine-3-thiol
CAS:Controlled Product<p>Stability Air Sensitive<br>Applications [1,2,4]Triazolo[4,3-a]pyridine-3-thiol (cas# 6952-68-7) is a useful research chemical.<br></p>Formula:C6H5N3SColor and Shape:NeatMolecular weight:151.194-Cyanopyridine-13C3
CAS:Controlled ProductFormula:C3C3H4N2Color and Shape:NeatMolecular weight:107.0871,2-Benzisoxazole-5-carboxylic Acid
CAS:Controlled ProductFormula:C8H5NO3Color and Shape:NeatMolecular weight:163.13(2E)-3-(3-Pyridinyl)-2-propenoic Acid-d4
CAS:Controlled ProductFormula:C8D4H3NO2Color and Shape:NeatMolecular weight:153.1713-(1H-Tetrazol-5-yl)benzoic Acid
CAS:Controlled Product<p>Applications 3-(1H-Tetrazol-5-yl)benzoic Acid is a useful reactant in organic synthesis.<br>References Ouellette, Wayne, et al.: Inorganica Chimica Acta, 391, 36-43 (2012);Ramachandran, Sreekanth A., et al.: Bioorg. & Med. Chem. Let., 27(10), 2153-2160 (2017)<br></p>Formula:C8H6N4O2Color and Shape:White To Off-WhiteMolecular weight:190.165-Methyl-pyrazine-2-carboxylic Acid
CAS:Controlled Product<p>Applications 5-Methyl-pyrazine-2-carboxylic Acid (cas# 5521-55-1) is a compound useful in organic synthesis.<br></p>Formula:C6H6N2O2Color and Shape:NeatMolecular weight:138.125-(3-([1,1'-Biphenyl]-3-yl)prop-1-yn-1-yl)-6-ethylpyrimidine-2,4-diamine
CAS:Controlled ProductFormula:C21H20N4Color and Shape:NeatMolecular weight:328.413-(1-Pyrrolidinyl)benzoic Acid Hydrazide
CAS:Controlled ProductFormula:C11H15N3OColor and Shape:NeatMolecular weight:205.262-(4-(3-hydroxypropyl)piperidin-1-yl)pyrimidin-5-yl Methyl Carbonate
Controlled ProductFormula:C14H21N3O4Color and Shape:NeatMolecular weight:295.3342-Cyclopentyl-4-oxazolecarboxylic Acid
CAS:Controlled ProductFormula:C9H11NO3Color and Shape:NeatMolecular weight:181.1892-Fluoro-5-pyrimidinol
CAS:Controlled Product<p>Applications 2-Fluoro-5-pyrimidinol is a structural analog of 2-Methyl-5-pyrimidinol (M326115); a pyrimidinyl derivative used as an insecticide intermediate.<br>References Cox, R., et al.: J. Phys. Chem., 72, 1646 (1968); Norton, R., et al.: Mol. Cell Biochem., 12, 103 (1976); Imai, E., et al.: Science, 283, 831 (1999)<br></p>Formula:C4H3FN2OColor and Shape:NeatMolecular weight:114.08
