
Heterocyclic Compounds
Subcategories of "Heterocyclic Compounds"
- 5-membered Heterocycles(55,503 products)
- 6-membered Heterocycles(61,492 products)
- Heterocycles with Nitrogen (N)(77,194 products)
- Heterocycles with Oxygen (O)(8,675 products)
- Heterocycles with Sulphur (S)(5,332 products)
- Heterocyclic Compounds with Silicon (Si)(15 products)
- Mixed Heterocycles(22,569 products)
Found 12387 products of "Heterocyclic Compounds"
3-Butylthiophene
CAS:Formula:C8H12SPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:140.242-Amino-4,6-dichloropyrimidine
CAS:Formula:C4H3Cl2N3Purity:>98.0%(N)Color and Shape:White to Brown powder to crystallineMolecular weight:163.992-Bromo-5-chlorothiophene
CAS:Formula:C4H2BrClSPurity:>95.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:197.476-Methylindole
CAS:Formula:C9H9NPurity:>98.0%(GC)Color and Shape:White or Colorless to Yellow to Orange powder to lump to clear liquidMolecular weight:131.185-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic Acid Hydrochloride
CAS:Formula:C8H10N2O2S·HClPurity:>97.0%(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:234.701,5-Diacetyl-1,3,5-triazinane-2,4-dione
CAS:Formula:C7H9N3O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:199.17N-Ethylnicotinamide
CAS:Formula:C8H10N2OPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:150.18N,N-Dimethyl-1H-imidazole-1-sulfonamide
CAS:Formula:C5H9N3O2SPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:175.216-Methoxyflavone
CAS:Formula:C16H12O3Purity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:252.275-Methoxyindole-3-carboxylic Acid
CAS:Formula:C10H9NO3Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:191.192-(4-Bromophenyl)benzothiazole
CAS:Formula:C13H8BrNSPurity:>98.0%(GC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:290.18N-Carbobenzoxy-L-homoserine Lactone
CAS:Formula:C12H13NO4Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:235.24N-Methylisatoic Anhydride
CAS:Formula:C9H7NO3Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:177.166-Phenyl-3(2H)-pyridazinone
CAS:Formula:C10H8N2OPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:172.193-(3-Bromophenyl)-9-phenyl-9H-carbazole
CAS:Formula:C24H16BrNPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:398.30N-Benzoylmeroquinene tert-Butyl Ester
CAS:Formula:C20H27NO3Purity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:329.442-Piperidineethanol
CAS:Formula:C7H15NOPurity:>96.0%(GC)Color and Shape:White or Colorless to Light orange to Yellow powder to lump to clear liquidMolecular weight:129.20Thiomorpholine
CAS:Formula:C4H9NSPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:103.18(S)-3-Fluoropyrrolidine Hydrochloride
CAS:Formula:C4H8FN·HClPurity:>98.0%(T)Color and Shape:White to Brown powder to crystalMolecular weight:125.571-Ethoxycarbonyl-4-piperidone
CAS:Formula:C8H13NO3Purity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:171.20(R)-4-(Benzyloxycarbonylamino)tetrahydrofuran-2-one
CAS:Formula:C12H13NO4Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:235.241-Pyrrolidino-1-cyclohexene
CAS:Formula:C10H17NPurity:>97.0%(GC)(T)Color and Shape:White to Yellow to Green clear liquidMolecular weight:151.25(3S)-(+)-1-Benzyl-3-(ethylamino)pyrrolidine
CAS:Formula:C13H20N2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:204.32(R)-(+)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde
CAS:Formula:C7H13NO2Purity:>98.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:143.19(S)-(1-Methylpyrrolidin-2-yl)methanol
CAS:Formula:C6H13NOPurity:>98.0%(GC)(T)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:115.182-Vinylthiophene
CAS:Formula:C6H6SPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:110.17Oxetane-3-carboxylic Acid
CAS:Formula:C4H6O3Purity:>93.0%(GC)(T)Color and Shape:White to Yellow powder to crystalMolecular weight:102.092-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile
CAS:Formula:C9H10N2SPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:178.252-(4-Bromophenyl)pyrrolidine
CAS:Formula:C10H12BrNPurity:>95.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:226.12Tetrahydrofuran-3-carboxylic Acid
CAS:Formula:C5H8O3Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:116.12tert-Butyl 3-Bromopyrrolidine-1-carboxylate
CAS:Formula:C9H16BrNO2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:250.141,2,4-Triazin-3-amine
CAS:Formula:C3H4N4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:96.091-(3-Bromopropyl)piperidine Hydrobromide
CAS:Formula:C8H16BrN·HBrPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:287.042-Chloro-1-morpholinoethan-1-one
CAS:Formula:C6H10ClNO2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Yellow clear liquidMolecular weight:163.60tert-Butyl 3,8-Diazabicyclo[3.2.1]octane-3-carboxylate
CAS:Formula:C11H20N2O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:212.29tert-Butyl 11-Oxo-2,7,10-triazaspiro[5.6]dodecane-2-carboxylate
CAS:Formula:C14H25N3O3Purity:>90.0%(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:283.37tert-Butyl 10-Oxo-2,5,9-triazaspiro[3.6]decane-2-carboxylate
CAS:Formula:C12H21N3O3Purity:>90.0%(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:255.325-Methoxypicolinimidamide Hydrochloride
CAS:Formula:C7H9N3O·HClPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:187.63tert-Butyl 7-Oxo-2,6,10-triazaspiro[4.6]undecane-2-carboxylate
CAS:Formula:C13H23N3O3Purity:>90.0%(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:269.351-Methyluracil
CAS:Formula:C5H6N2O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:126.122-(Allylsulfonyl)-6-methylpyridine
CAS:Formula:C9H11NO2SPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:197.255,7-Dimethoxy-2H-chromen-2-one
CAS:Formula:C11H10O4Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:206.20N-(5-Isopropylthiazol-2-yl)-2-(thiophen-3-yl)acetamide
CAS:Formula:C12H14N2OS2Purity:>99.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:266.38Di(thiophen-2-yl)methanone
CAS:Formula:C9H6OS2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:194.27Pyrazin-2-ylmethanamine
CAS:Formula:C5H7N3Purity:>95.0%(GC)(T)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:109.134,5-Dihydro-6-methyl-3(2H)-pyridazinone
CAS:Formula:C5H8N2OPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:112.131,4-Bis(3-aminopropyl)piperazine
CAS:Formula:C10H24N4Purity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:200.332-(4-Chlorophenyl)oxirane
CAS:Formula:C8H7ClOPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:154.593-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic Acid
CAS:Formula:C9H5BrClN3O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:302.51(4-Methyl-2-phenyl-1H-imidazol-5-yl)methanol
CAS:Formula:C11H12N2OPurity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:188.232-Methylpyrazolo[1,5-a]pyrimidine-6-carboxylic Acid
CAS:Formula:C8H7N3O2Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:177.162-Methyl-1,3-dithiane
CAS:Formula:C5H10S2Purity:>95.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:134.26Ac-Phe-OMe
CAS:Formula:C12H15NO3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:221.261-Allylpiperazine
CAS:Formula:C7H14N2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:126.202-[(m-Tolyloxy)methyl]oxirane
CAS:Formula:C10H12O2Purity:>98.0%(GC)Color and Shape:Colorless to Yellow to Yellow green clear liquidMolecular weight:164.203,11-Dibromo-7H-dibenzo[c,g]carbazole
CAS:Formula:C20H11Br2NPurity:>98.0%(GC)(qNMR)Color and Shape:White to Brown powder to crystalMolecular weight:425.124-Isopropylpyridine
CAS:Formula:C8H11NPurity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:121.182-Iodothiophene
CAS:Formula:C4H3ISPurity:>98.0%(GC)Color and Shape:Yellow to Brown to Dark green clear liquidMolecular weight:210.032-Diethylaminopyridine
CAS:Formula:C9H14N2Purity:>97.0%(T)Color and Shape:Light yellow to Brown to Dark green clear liquidMolecular weight:150.23Fmoc-PyIm-OH
CAS:Formula:C26H23N5O5Purity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:485.50S-Furfuryl Thioacetate
CAS:Formula:C7H8O2SPurity:>97.0%(GC)Color and Shape:Colorless to Brown clear liquidMolecular weight:156.203-Bromo-6-chlorochromone
CAS:Formula:C9H4BrClO2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:259.48Ethyl 2-Amino-4,5-dimethylthiophene-3-carboxylate
CAS:Formula:C9H13NO2SPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:199.272-(2-Bromophenyl)-1H-benzimidazole
CAS:Formula:C13H9BrN2Purity:>98.0%(GC)(T)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:273.133-Amino-2-pyridone
CAS:Formula:C5H6N2OPurity:>96.0%(GC)(T)Color and Shape:White to Brown powder to crystalMolecular weight:110.121-Methylpyrazole-3-carboxylic Acid
CAS:Formula:C5H6N2O2Purity:>97.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:126.122-(2-Nitroethoxy)tetrahydropyran
CAS:Formula:C7H13NO4Purity:>85.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:175.186-Bromo-4-chloroquinoline
CAS:Formula:C9H5BrClNPurity:>98.0%(GC)Color and Shape:White - Yellow Solid FormMolecular weight:242.504-Bromoisatin
CAS:Formula:C8H4BrNO2Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:226.035-Methyl-2,2'-bipyridine
CAS:Formula:C11H10N2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Yellow clear liquidMolecular weight:170.224,6-Dimethyldibenzo[b,d]thiophene
CAS:Formula:C14H12SPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:212.311-Methylquinolin-2(1H)-one
CAS:Formula:C10H9NOPurity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:159.194-([1,1'-Biphenyl]-4-yl)-6-chloro-2-phenylpyrimidine
CAS:Formula:C22H15ClN2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:342.83(R)-1-Carbobenzoxy-3-pyrrolidinol
CAS:Formula:C12H15NO3Purity:>98.0%(GC)Color and Shape:White to Yellow powder to crystalMolecular weight:221.263-Acetyl-2,5-dichlorothiophene
CAS:Formula:C6H4Cl2OSPurity:>98.0%(GC)Color and Shape:White to Yellow to Orange powder to crystallineMolecular weight:195.063-Amino-5-methylpyridine
CAS:Formula:C6H8N2Purity:>97.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:108.14(S)-3-Methylmorpholine Hydrochloride
CAS:Formula:C5H11NO·HClPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:137.61(3S)-(+)-1-Benzyl-3-(methylamino)pyrrolidine
CAS:Formula:C12H18N2Purity:>98.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:190.29(S)-1-(tert-Butoxycarbonyl)-2-methylpiperazine
CAS:Formula:C10H20N2O2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to lumpMolecular weight:200.286-Bromoindole-2-carboxylic Acid
CAS:Formula:C9H6BrNO2Purity:>97.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:240.06(S)-(-)-2-Aminomethyl-1-ethylpyrrolidine
CAS:Formula:C7H16N2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:128.222-(4-Methylphenyl)pyrrolidine
CAS:Formula:C11H15NPurity:>95.0%(GC)(T)Color and Shape:Colorless to Yellow clear liquidMolecular weight:161.25Quinoxaline 1-Oxide
CAS:Formula:C8H6N2OPurity:>97.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:146.15(3R)-(+)-3-Aminopyrrolidine
CAS:Formula:C4H10N2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:86.14Dimethyl(dioctyl)azanium Bromide
CAS:Applications Dimethyl(dioctyl)azanium Bromide is an antibacterial dishwashing detergent compound.
References Wang, F., et al.: Faming Zhuanli Shenqing, (2019);Formula:C18H40N·BrColor and Shape:Off-WhiteMolecular weight:350.422,3,5-Trimethylpyrazine-d10
CAS:Controlled ProductApplications 2,3,5-Trimethylpyrazine-d10 is a useful isotopically labeled compound
Formula:C7D10N2Color and Shape:NeatMolecular weight:132.229rac 1,4-Benzodioxane-2-carboxylic Acid
CAS:Controlled ProductApplications rac 1,4-Benzodioxane-2-carboxylic Acid (cas# 3663-80-7) is a compound useful in organic synthesis.
Formula:C9H8O4Color and Shape:NeatMolecular weight:180.162-Butylbenzofuran
CAS:Applications 2-Butylbenzofuran (cas# 4265-27-4) is a useful research chemical.
Formula:C12H14OColor and Shape:NeatMolecular weight:174.2392,5-Dimethylfuran-d3
CAS:Controlled ProductStability Volatile
Applications Labelled 2,5-Dimethylfuran (D473050). It is an ideal marker for detecting cigarette smoke.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Spitzer, W., et al.: Clin. Invest. Med., 13, 17 (1990), Alonso, M., et al.: Anal. Bioanal. Chem., 396, 2989 (2010),Formula:C6H5D3OColor and Shape:ColourlessMolecular weight:99.15Pyriprole
CAS:Controlled ProductApplications Pyriprole is a useful reagent in preparation of N-Difluoromethylthiphthalimide as a difluoromethylthiolating reagent.
References Zhu, D., et al.: J. Am. Chem. Soc., 137, 10547 (2015);Formula:C18H10Cl2F5N5SColor and Shape:NeatMolecular weight:494.27Phthalylsulfathiazole
CAS:Controlled ProductApplications Phthalylsulfathiazole (cas# 85-73-4) is a useful research chemical.
Formula:C17H13N3O5S2Color and Shape:NeatMolecular weight:403.433-Indolyl-b-D-glucuronide Cyclohexylammonium salt
CAS:M02724 - 3-Indolyl-b-D-glucuronide Cyclohexylammonium salt
Formula:C20H28N2O7Purity:97%Molecular weight:408.4512-(Furan-2-yl)acetic Acid
CAS:Controlled ProductApplications 2-(Furan-2-yl)acetic Acid is one of the compounds detected in tobacco smoke condensate.
References Schumacher, J., et al.: J. Agric. Food Chem., 25, 310 (1977);Formula:C6H6O3Color and Shape:NeatMolecular weight:126.112,3-Dihydro-1H-pyrrolizine-1-one
CAS:Controlled ProductFormula:C7H7NOColor and Shape:NeatMolecular weight:121.14Pyridine-2-carbonyl Chloride Hydrochloride
CAS:Formula:C6H4ClNO·HClPurity:>93.0%(T)Color and Shape:White to Gray to Red powder to crystalMolecular weight:178.01(3S,5R)-5-(2,4-Difluorophenyl)-5-[(1H-1,2,4-triazol-1-yl)methyl]oxolan-3-ylmethyl p-Toluenesulfonate
CAS:Formula:C21H21F2N3O4SPurity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:449.474-Hydroxypiperidine Hydrochloride
CAS:Formula:C5H11NO·HClPurity:>98.0%(T)Color and Shape:White to Orange to Green powder to crystalineMolecular weight:137.612,3-Diaminopyridine
CAS:Formula:C5H7N3Purity:>98.0%(GC)(T)Color and Shape:White to Brown powder to crystalMolecular weight:109.133-(Piperidin-1-yl)propan-1-ol
CAS:Formula:C8H17NOPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:143.234-(4-Pyridyl)benzaldehyde
CAS:Formula:C12H9NOPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:183.21


