Hétérocycles azotés (N)
Dans cette catégorie, vous trouverez une grande variété d'hétérocycles contenant de l'azote. Les hétérocycles sont des chaînes de carbone qui forment un cycle où au moins une position est occupée par un hétéroatome, dans ce cas, l'azote. Ces composés sont essentiels dans la synthèse de produits pharmaceutiques, agrochimiques et colorants, offrant une réactivité et une stabilité uniques. Chez CymitQuimica, nous offrons une sélection complète d'hétérocycles contenant de l'azote de haute qualité pour soutenir vos recherches et applications industrielles.
Sous-catégories appartenant à la catégorie "Hétérocycles azotés (N)"
- Azépane(434 produits)
- Benzotriazoles(436 produits)
- Diazépanes(331 produits)
- Imidazoles(4.006 produits)
- Imidazolines(385 produits)
- Isoxazole(1.077 produits)
- Piperazines(3.735 produits)
- Pipéridines(8.398 produits)
- Pyrazines(1.299 produits)
- Pyrazole(5.919 produits)
- Pyrazolidine(21 produits)
- Pyrazoline(142 produits)
- Pyridazine(856 produits)
- Pyridines(21.911 produits)
- Pyrimidine(6.038 produits)
- Pyrroles(2.440 produits)
- Pyrrolidines(5.814 produits)
- Pyrroline(48 produits)
- Pyrrolo[1,2-b]pyridazine(10 produits)
- Tétrazole(510 produits)
- Triazines(462 produits)
- Triazoles(1.679 produits)
Affichez 14 plus de sous-catégories
17855 produits trouvés pour "Hétérocycles azotés (N)"
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2-Chloro-5-nitroimidazole, 95%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C3H2ClN3O2Degré de pureté :95%Masse moléculaire :147.525-Chloro-1-methyl-4-nitroimidazole, 95%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C4H4ClN3O2Degré de pureté :95%Masse moléculaire :161.551-n-Butyl-3-methylimidazolium bromide, 99%
CAS :<p>It is an ionic liquid used in a Heck reaction. It is also used in assessing the factors responsible for ionic liquid toxicity to aquatic organisms via quantitative structure-property relationship modeling This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po</p>Formule :C8H15BrN2Degré de pureté :99%Couleur et forme :White to cream, Crystals or powder or crystalline powder or lumpsMasse moléculaire :219.131-Methyl-3-n-propylimidazolium iodide, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C7H13IN2Degré de pureté :98%Couleur et forme :Liquid or viscous liquid, Clear yellow to orangeMasse moléculaire :252.094-(4-Fluorophenyl)imidazole, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C9H7FN2Degré de pureté :97%Couleur et forme :White to pale brown, Crystals or powder or crystalline powderMasse moléculaire :162.171,2-Dimethyl-5-nitroimidazole, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C5H7N3O2Degré de pureté :97%Couleur et forme :White to cream to pale yellow, Crystals or powder or crystalline powderMasse moléculaire :141.132-Bromo-4,5-dichloroimidazole, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C3HBrCl2N2Degré de pureté :98%Couleur et forme :White to pale brown to pale grey, Crystals or powder or crystalline powderMasse moléculaire :215.86Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate, 97%
CAS :<p>Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate is used as thyroid inhibitor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>Formule :C7H10N2O2SDegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, WhiteMasse moléculaire :186.231-Butyl-2,3-dimethylimidazolium chloride, 99%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C9H17N2Degré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :153.25Albendazole, 98+%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C12H15N3O2SDegré de pureté :98+%Couleur et forme :Powder or crystalline powder, White to pale creamMasse moléculaire :265.331-Ethyl-3-methylimidazolium tetrafluoroborate, 98+% (dry wt.), may cont. up to 3% water
CAS :<p>1-Ethyl-3-methylimidazolium tetrafluoroborate is an ionic liquid used in the recycling of osmium in the dihydroxylation of olefins with osmium(VIII) oxide. It is a stable liquid electrolyte used in the capillary electrophoretic method for resolving phenolic compounds present in grape seed extract. I</p>Formule :C6H11BF4N2Degré de pureté :98+%Couleur et forme :Clear colorless to orange, LiquidMasse moléculaire :197.971-Methylbenzimidazole, 97%
CAS :<p>1-Methylbenzimidazole is the suitable reagent used as electrolyte additive for the dye-sensitized solar cells and solid-state dye-sensitized solar cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m</p>Formule :C8H8N2Degré de pureté :97%Couleur et forme :White to cream to pale brown or pink, Crystals or powder or crystalline powderMasse moléculaire :132.17Imidazole-4-carboxaldehyde, 97%
CAS :<p>Imidazole-4-carboxaldehyde is a 4-formyl derivative of imidazole used in the preparation of C17,20-lyase inhibitor for the treatment of androgen-dependent prostate cancer. It is also used in the synthesis of other biologically active compounds such as antimalarial drugs, fabrication of colorimetric </p>Formule :C4H4N2ODegré de pureté :97%Couleur et forme :White to cream to yellow to pale brown, Crystals or powder or crystalline powderMasse moléculaire :96.09Candesartan, 98%
CAS :<p>Angiotensin II receptor antagonist</p>Formule :C24H20N6O3Degré de pureté :98%Couleur et forme :White to pale cream, PowderMasse moléculaire :440.451-Allyl-3-methylimidazolium chloride, 98%
CAS :<p>1-Allyl-3-methylimidazolium chloride is used as an ionic liquid as well as nonderivatizing solvent for cellulose. It acts as a plasticizer for cornstarch and finds application as a solid biopolymer electrolyte. Further, it plays an important role in the preparation of reducing sugar. This Thermo S</p>Formule :C7H11ClN2Degré de pureté :98%Couleur et forme :White to cream to yellow to pale brown, Crystalline or fused solid or crystals or powder or lumps or crystalline powderMasse moléculaire :158.632-Chloro-1-methylbenzimidazole
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C8H7ClN2Masse moléculaire :166.612-Phenylimidazole, 98%
CAS :<p>2-Phenylimidazole is used to prepare complex compounds with ruthenium(III) and also as an intermediate for agrochemical, pharmaceutical and specialty products. It also finds its application as a curing agent for epoxy resins and polyurethane. This Thermo Scientific Chemicals brand product was origin</p>Formule :C9H8N2Degré de pureté :98%Couleur et forme :Pale yellow, Crystals or powder or crystalline powderMasse moléculaire :144.182-Bromo-1-methylbenzimidazole, 97%
CAS :<p>It is a synthetic building block. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of </p>Formule :C8H7BrN2Degré de pureté :97%Masse moléculaire :211.063-Bromo-6-chloroimidazo[1,2-b]pyridazine, 95%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C6H3BrClN3Degré de pureté :95%Masse moléculaire :232.471-Ethyl-3-methylimidazolium bromide, 98+%
CAS :<p>An ionic liquid, 1-ethyl-3-methylimidazolium bromide is used as reaction medium for the synthesis and crystallization of a coordination polymer, (EMI)[Cd(BTC)]. 1-ethyl-3-methylimidazolium bromide was used as a solvent in [emim] 2 [Cd 2 (btec)Br 2 ]. Form the diene complexation; carbonyl insertion;</p>Formule :C6H11BrN2Degré de pureté :98+%Couleur et forme :Powder or crystals or crystalline powder, White to creamMasse moléculaire :191.072-(2-Aminophenyl)benzimidazole, 98%
CAS :<p>2-(2-Aminophenyl)benzimidazole is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>Formule :C13H11N3Degré de pureté :98%Couleur et forme :Powder, White to cream to brownMasse moléculaire :209.241-Ethyl-3-methylimidazolium ethyl sulfate, 99%
CAS :<p>1-Ethyl-3-methylimidazolium ethyl sulfate is an ionic liquid having free form chloride used as an alternative to the corresponding halide salts in metathesis reactions to prepare other ionic liquids including 1-butyl-3-methylimidazolium hexafluorophosphate. It is also utilized in the study of layeri</p>Formule :C8H16N2O4SDegré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :236.291-n-Butyl-2,3-dimethylimidazolium tetrafluoroborate, 99%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C9H17BF4N2Degré de pureté :99%Couleur et forme :Colourless or white to yellow, Viscous liquid or fused low melting solidMasse moléculaire :240.051-Methyl-2-(tri-n-butylstannyl)imidazole, 90+%
CAS :<p>1-Methyl-2-(tri-n-butylstannyl)imidazole is used in pharmaceuticals, drug candidates, ligands for transition metal catalysts and other molecular functional materials. It is an organostannic compound for proteomics research. This Thermo Scientific Chemicals brand product was originally part of the A</p>Formule :C16H32N2SnDegré de pureté :90+%Masse moléculaire :371.152,5-Diiodo-1-methylimidazole, 98%
CAS :<p>It is employed as intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not chan</p>Formule :C4H4I2N2Degré de pureté :98%Masse moléculaire :333.91-Boc-imidazole, 98%
CAS :<p>1-Boc-imidazole is used in the preparation of water soluble polyrotaxane, via modification of -cyclodextrin in the presence of KOH and N,N?-carbonyldiimidazole. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor</p>Formule :C8H12N2O2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :168.201-(trans-Cinnamoyl)imidazole, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C12H10N2ODegré de pureté :98%Couleur et forme :White to cream to red, Crystals or powder or crystalline powder or fused solidMasse moléculaire :198.23Acycloguanosine, 98%
CAS :<p>Inhibits cytomegalovirus replication; induces apoptosis</p>Formule :C8H11N5O3Degré de pureté :98%Masse moléculaire :225.24,5-Imidazoledicarboxylic acid, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C5H4N2O4Degré de pureté :97%Couleur et forme :Powder, White to cream or pale yellowMasse moléculaire :156.101-(3-Aminopropyl)imidazole, 98%
CAS :<p>1-(3-Aminopropyl)imidazole is used in the synthesis of pH-sensitive polyaspartamide derivatives. It is also used in the preparation of pH-sensitive amphiphilic polymers with different degrees of octaceylamine (C18) substitution by graft reaction. This Thermo Scientific Chemicals brand product was or</p>Formule :C6H11N3Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :125.181-n-Butyl-3-methylimidazolium trifluoromethanesulfonate, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C9H15F3N2O3SDegré de pureté :98%Couleur et forme :Liquid, Clear, colorless or yellow to red/brownMasse moléculaire :288.291-n-Hexyl-3-methylimidazolium hexafluorophosphate, 99%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C10H19F6N2PDegré de pureté :99%Couleur et forme :Clear, colorless to pale yellow or yellow to orange, LiquidMasse moléculaire :312.24Ethyl imidazole-4-carboxylate, 98%
CAS :<p>A ring-substituted-1H-imidazole-4-carboxylic acid derivative, that is shown to act as a new class of anti-tuberculosis agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy bran</p>Formule :C6H8N2O2Degré de pureté :98%Masse moléculaire :140.142-(4-Fluorophenyl)benzimidazole, 95%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C13H9FN2Degré de pureté :95%Masse moléculaire :212.231-n-Butyl-3-methylimidazolium n-octyl sulfate, 99%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C16H32N2O4SDegré de pureté :99%Couleur et forme :crystalline solid, clear as melt, Colourless to brown liquid and/or fused orMasse moléculaire :348.51-Allylimidazole, 97%
CAS :<p>1-Allylimidazole, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer</p>Formule :C6H8N2Degré de pureté :97%Couleur et forme :Liquid, Clear colorless to white to yellowMasse moléculaire :108.14Metronidazole, 99%
CAS :<p>Metronidazole is a limited spectrum antibiotic that actively deters the growth of protozoa, anaerobic gram-positive, and anaerobic gram-negative bacteria. The first use of this antibiotic was to suppress protozoans such as Entamoeba histolytica, Giardia lamblia and Trichomonas vaginalis. It has been</p>Formule :C6H9N3O3Degré de pureté :99%Masse moléculaire :171.161-Ethyl-3-methylimidazolium acetate, 97%
CAS :<p>It is used as a solvent and as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has</p>Formule :C8H14N2O2Degré de pureté :97%Couleur et forme :Pale yellow to orange to brown, Liquid, Pale yellow to orange to brown, LiquidMasse moléculaire :170.21Astemizole, 99+%
CAS :<p>Selective histamine H1 receptor antagonist</p>Formule :C28H31FN4ODegré de pureté :99+%Masse moléculaire :458.582,4,5-Tribromoimidazole, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C3HBr3N2Degré de pureté :97%Couleur et forme :White to cream to yellow to pale brown, PowderMasse moléculaire :304.771-Ethyl-3-methylimidazolium thiocyanate, 98%
CAS :<p>It is used as a pharmaceutical intermediate and also used as primary and secondary intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar pro</p>Formule :C7H11N3SDegré de pureté :98%Masse moléculaire :169.254-(1-Imidazolyl)phenol, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C9H8N2ODegré de pureté :97%Couleur et forme :Pale cream to brown, PowderMasse moléculaire :160.181,2-Dimethylimidazole, 98%
CAS :<p>1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts. This Thermo Scientific Chemicals bra</p>Formule :C5H8N2Degré de pureté :98%Couleur et forme :Colorless to white to pale yellow, Crystals or powder or crystalline powder or fused solid or chunksMasse moléculaire :96.131-n-Hexyl-3-methylimidazolium tetrafluoroborate, 99%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C10H19BF4N2Degré de pureté :99%Couleur et forme :Clear pale yellow to yellow, LiquidMasse moléculaire :254.081-Ethyl-3-methylimidazolium iodide, 97%
CAS :<p>It is used as OLED materials. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the </p>Formule :C6H11IN2Degré de pureté :97%Couleur et forme :White to pale yellow, PowderMasse moléculaire :238.071-n-Butyl-3-methylimidazolium tetrafluoroborate, 98+%
CAS :<p>1-n-Butyl-3-methylimidazolium tetrafluoroborate is an ionic liquid used for various reactions such as hydrogenations, asymmetric hydrogenations proceed in higher enantioselectivity than in homogeneous phase. It is also used in Suzuki cross-coupling. This Thermo Scientific Chemicals brand product was</p>Formule :C8H15BF4N2Degré de pureté :98+%Couleur et forme :Liquid, Clear, colorless to yellowMasse moléculaire :226.034-(Bromomethyl)-2-fluoropyridine
CAS :Formule :C6H5BrFNDegré de pureté :98%Couleur et forme :LiquidMasse moléculaire :190.0130IMidazo[1,2-a]pyridine, 6-broMo-3-chloro-
CAS :Formule :C7H4BrClN2Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :231.47711H-Pyrrolo[3,2-c]pyridine-7-carboxylic acid
CAS :Formule :C8H6N2O2Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :162.14542-(1-Benzyl-Piperidin-3-Yl)-3-Nitro-Propionic Acid Ethyl Ester
CAS :Formule :C17H24N2O4Degré de pureté :95%Masse moléculaire :320.3835
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