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(436 produits)
- Benzotriazoles(438 produits)
- Diazépanes(335 produits)
- Imidazoles(4.031 produits)
- Imidazolines(385 produits)
- Isoxazole(1.088 produits)
- Piperazines(3.758 produits)
- Pipéridines(8.443 produits)
- Pyrazines(1.304 produits)
- Pyrazole(5.960 produits)
- Pyrazolidine(21 produits)
- Pyrazoline(143 produits)
- Pyridazine(860 produits)
- Pyridines(22.007 produits)
- Pyrimidine(6.084 produits)
- Pyrroles(2.450 produits)
- Pyrrolidines(5.840 produits)
- Pyrroline(48 produits)
- Pyrrolo[1,2-b]pyridazine(10 produits)
- Tétrazole(531 produits)
- Triazines(466 produits)
- Triazoles(1.689 produits)
Affichez 14 plus de sous-catégories
17863 produits trouvés pour "Hétérocycles azotés (N)"
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1,1'-Carbonyldiimidazole, 97%
CAS :Peptide coupling reagent1,1'-Carbonyldiimidazole acts as a coupling reagent and utilized for coupling of amino acids in order to prepare peptide in organic synthesis. It is also used in the preparation of beta-keto sulfones, sulfoxides and beta-enamino acid derivatives. It is used to convert alcoholFormule :C7H6N4ODegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :162.151-(Heptafluorobutyryl)imidazole, 97%
CAS :1-(Heptafluorobutyryl)imidazole is used in gas chromatography for the determination of various pharmaceutical compounds like retronecine in biological matrixes. It acts as a reagent for derivatize amine-groups. It plays an essential role to reduce GC column degradation due to its non-acidic propertyFormule :C7H3F7N2ODegré de pureté :97%Couleur et forme :Clear to slightly turbid colorless to yellow or pale orange to pink, LiquidMasse moléculaire :264.10N(2),9-Diacetylguanine, 99%
CAS :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 SciFormule :C9H9N5O3Degré de pureté :99%Couleur et forme :White to pale cream, powderMasse moléculaire :235.202-Chloro-1-methylimidazole-5-boronic acid pinacol ester, 95%
CAS :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 SciFormule :C10H16BClN2O2Degré de pureté :95%Couleur et forme :Powder, White to pale creamMasse moléculaire :242.511,1'-Thiocarbonyldiimidazole, tech 90%
CAS :1,1'-Thiocarbonyldiimidazole is used as a reagent for the deoxygenation of alcohols with tributyltin hydride and diols with lithium aluminum hydride. It is also used to deoxygenate carboxylic monosaccharide analogues. Further, it is a useful reagent involved in biochemical synthesis. In addition toFormule :C7H6N4SDegré de pureté :90%Couleur et forme :Yellow, PowderMasse moléculaire :178.211-Ethyl-3-methylimidazolium ethyl sulfate, 99%
CAS :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 layeriFormule :C8H16N2O4SDegré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :236.29Lansoprazole, 98+%
CAS :A proton pump inhibitorFormule :C16H14F3N3O2SDegré de pureté :98+%Masse moléculaire :369.361-n-Hexyl-3-methylimidazolium hexafluorophosphate, 99%
CAS :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 SciFormule :C10H19F6N2PDegré de pureté :99%Couleur et forme :Clear, colorless to pale yellow or yellow to orange, LiquidMasse moléculaire :312.241-n-Butyl-3-methylimidazolium bromide, 99%
CAS :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 poFormule :C8H15BrN2Degré de pureté :99%Couleur et forme :White to cream, Crystals or powder or crystalline powder or lumpsMasse moléculaire :219.131-Methyl-2-imidazolemethanol, 98%
CAS :1-Methyl-2-imidazolemethanol is used as intermediates. 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 notFormule :C5H8N2ODegré de pureté :98%Couleur et forme :White to pale cream or pale yellow, Crystals or crystalline powderMasse moléculaire :112.134-(4-Bromophenyl)imidazole, 97%
CAS :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 SciFormule :C9H7BrN2Degré de pureté :97%Couleur et forme :Powder, CreamMasse moléculaire :223.074-(Imidazo[1,2-a]pyrid-2-yl)aniline, 95%
CAS :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 SciFormule :C13H11N3Degré de pureté :95%Couleur et forme :Powder, Pale yellowMasse moléculaire :209.251-Ethyl-3-methylimidazolium hexafluorophosphate, 98+%
CAS :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 SciFormule :C6H11F6N2PDegré de pureté :98+%Couleur et forme :White or colorless to yellow, Crystalline or fused solidMasse moléculaire :256.132-Chloro-1-methylbenzimidazole
CAS :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 SciFormule :C8H7ClN2Masse moléculaire :166.613-Bromo-6-chloroimidazo[1,2-b]pyridazine, 95%
CAS :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 SciFormule :C6H3BrClN3Degré de pureté :95%Masse moléculaire :232.471-Ethyl-3-methylimidazolium iodide, 97%
CAS :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 theFormule :C6H11IN2Degré de pureté :97%Couleur et forme :White to pale yellow, PowderMasse moléculaire :238.071,2-Dimethylimidazole, 98%
CAS :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 braFormule :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 :96.13Imidazole-4-carboxaldehyde, 97%
CAS :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 colorimetricFormule :C4H4N2ODegré de pureté :97%Couleur et forme :White to cream to yellow to pale brown, Crystals or powder or crystalline powderMasse moléculaire :96.092-Phenylimidazole, 98%
CAS :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 originFormule :C9H8N2Degré de pureté :98%Couleur et forme :Pale yellow, Crystals or powder or crystalline powderMasse moléculaire :144.18Albendazole sulfone
CAS :Albendazole are currently used for chemotherapeutic treatment of AE. Albendazole sulfone is used as scolicidal agents on hydatid cysts(in vitro). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refeFormule :C12H15N3O4SCouleur et forme :White to cream to pale brown, PowderMasse moléculaire :297.332-Aminoimidazole sulfate, 98%
CAS :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 SciFormule :C6H12N6O4SDegré de pureté :98%Couleur et forme :White to pale cream to pale brown, Crystals or powder or crystalline powderMasse moléculaire :264.261-Methyl-3-n-propylimidazolium iodide, 98%
CAS :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 SciFormule :C7H13IN2Degré de pureté :98%Couleur et forme :Liquid or viscous liquid, Clear yellow to orangeMasse moléculaire :252.091-Methyl-2-(tri-n-butylstannyl)imidazole, 90+%
CAS :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 AFormule :C16H32N2SnDegré de pureté :90+%Masse moléculaire :371.154-Bromo-2,6-dimethylpyrimidine
CAS :Formule :C6H7BrN2Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :187.03724-(5-Fluoro-2-pyridinyl)benzeneMethanol
CAS :Formule :C12H10FNODegré de pureté :95%Couleur et forme :SolidMasse moléculaire :203.2123Ethyl 3-phenylpyrazole-5-carboxylate
CAS :Formule :C12H12N2O2Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :216.23592-Amino-5-(trifluoromethyl)pyridin-3-ol
CAS :Formule :C6H5F3N2ODegré de pureté :95%Couleur et forme :SolidMasse moléculaire :178.11191H-Indole,7-bromo-1-methyl-
CAS :Formule :C9H8BrNDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :210.07053-Bromo-5-fluoropyridin-2(1H)-one
CAS :Formule :C5H3BrFNODegré de pureté :97%Couleur et forme :SolidMasse moléculaire :191.98582,6-Difluoroisonicotinic acid
CAS :Formule :C6H3F2NO2Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :159.09035-Isoxazolamine, 3-(4-pyridinyl)-
CAS :Formule :C8H7N3ODegré de pureté :97%Couleur et forme :SolidMasse moléculaire :161.1607Pyridin-1-ium 4-methylbenzenesulfonate
CAS :Formule :C12H13NO3SDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :251.3015Ref: IN-DA003U2P
25kgÀ demander50kgÀ demander10g21,00€25g21,00€50g24,00€100g26,00€250g47,00€500g53,00€5kg255,00€tert-Butyl 3-bromo-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
CAS :Formule :C12H13BrN2O2Degré de pureté :98%Couleur et forme :LiquidMasse moléculaire :297.1478Methyl 4-bromo-5-formyl-1-methyl-1H-pyrrole-2-carboxylate
CAS :Formule :C8H8BrNO3Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :246.05803-Pyridinecarbonitrile, 6-(4-chlorophenyl)-1,2-dihydro-2-oxo-
CAS :Formule :C12H7ClN2ODegré de pureté :95%Couleur et forme :SolidMasse moléculaire :230.64982-Amino-5-Bromopyridine
CAS :Formule :C5H5BrN2Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :173.01061-Pyrrolidineethanamine, N-ethyl-
CAS :Formule :C8H18N2Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :142.24193,5-Dioxo-2-Phenyl-2,3,4,5-Tetrahydro-1,2,4-Triazine-6-Carboxylic Acid
CAS :Formule :C10H7N3O4Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :233.1803(S)-4-N-Cbz-piperazine-2-carboxylic acid methyl ester
CAS :Formule :C14H18N2O4Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :278.3037Imidazo[1,2-a]pyridine, 6-nitro-
CAS :Formule :C7H5N3O2Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :163.13356-Fluoropyrido[3,4-d]pyrimidin-4-ol
CAS :Formule :C7H4FN3ODegré de pureté :97%Couleur et forme :SolidMasse moléculaire :165.12463,6-Dichloro-2-fluoropyridine
CAS :Formule :C5H2Cl2FNDegré de pureté :97%Couleur et forme :LiquidMasse moléculaire :165.98052,4-Dichloro-5-methylpyridine
CAS :Formule :C6H5Cl2NDegré de pureté :96%Couleur et forme :LiquidMasse moléculaire :162.0166Ref: IN-DA00E918
1kgÀ demander250gÀ demander500gÀ demander1g25,00€5g50,00€10g65,00€25g108,00€100g301,00€5-AMINO-1-METHYL-1H-PYRAZOLE-4-CARBONITRILE
CAS :Formule :C5H6N4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :122.12795-BENZOXAZOLOL
CAS :Formule :C7H5NO2Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :135.12014,5,6,7-Tetrahydro-1h-pyrazolo[3,4-c]pyridine hcl
CAS :Formule :C6H10ClN3Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :159.61671H-Pyrrole-3-carboxylic acid, 5-bromo-, methyl ester
CAS :Formule :C6H6BrNO2Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :204.0213Ref: IN-DA001UPN
25gÀ demander100gÀ demander250gÀ demander100mg28,00€250mg37,00€1g64,00€5g173,00€10g320,00€4-Pyridinecarboxamide, N-methoxy-N-methyl-
CAS :Formule :C8H10N2O2Degré de pureté :98%Couleur et forme :LiquidMasse moléculaire :166.1772N-(4-Chloro-3-iodopyridin-2-yl)pivalamide
CAS :Formule :C10H12ClIN2ODegré de pureté :%Couleur et forme :SolidMasse moléculaire :338.57264-Chloro-5-nitro-1h-benzimidazole
CAS :Formule :C7H4ClN3O2Degré de pureté :95%Masse moléculaire :197.5786
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