
5-membered Heterocycles
5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.
Found 55220 products of "5-membered Heterocycles"
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1-[2-(1H-pyrazol-1-ylmethyl)phenyl]methanamine
CAS:Formula:C11H13N3Purity:95.0%Color and Shape:LiquidMolecular weight:187.2466-chloro-3-methylimidazo[2,1-b][1,3]thiazole-5-carbaldehyde
CAS:Formula:C7H5ClN2OSPurity:95.0%Molecular weight:200.64ETHYL 5-AMINO-1-(TERT-BUTYL)-1H-IMIDAZOLE-4-CARBOXYLATE
CAS:Formula:C10H17N3O2Purity:95.0%Molecular weight:211.265[1-(2-hydroxyethyl)-3,5-dimethyl-1H-pyrazol-4-yl]acetic acid
CAS:Formula:C9H14N2O3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:198.2225-(4-Methoxy-phenyl)-isoxazole-3-carboxylic acidhydrazide
CAS:Formula:C11H11N3O3Purity:≥95%Molecular weight:233.2277-(β-CHLOROETHYL)THEOPHYLLINE
CAS:Formula:C9H11ClN4O2Purity:95.0%Color and Shape:SolidMolecular weight:242.665-(chloromethyl)-3-(2-methylphenyl)-1,2,4-oxadiazole
CAS:Formula:C10H9ClN2OPurity:95.0%Molecular weight:208.653-(4-BROMOPHENYL)PYRROLIDINE HCL
CAS:Formula:C10H13BrClNPurity:98%Color and Shape:SolidMolecular weight:262.58Tert-butyl 3-amino-6-azabicyclo[3.2.1]Octane-6-carboxylate
CAS:Purity:97%Molecular weight:226.32000735-Bromo-3-trifluoromethyl-benzo[b]thiophene-2-carboxylic acid methyl ester
Formula:C11H6BrF3O2SPurity:95.0%Molecular weight:339.13Methyl 5-bromo-2-thiophenecarboxylate
CAS:Formula:C6H5BrO2SPurity:97%Color and Shape:White powderMolecular weight:221.072-AMINO-4-METHYLTHIOPHENE-3-CARBONITRILE
CAS:Formula:C6H6N2SPurity:95.0%Color and Shape:SolidMolecular weight:138.19Ethyl 2-(1H-1,2,3-benzotriazol-1-yl)hexanoate
CAS:Formula:C14H19N3O2Purity:70.0%Molecular weight:261.3254-Methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrazol-5-amine
CAS:Formula:C11H10F3N3Molecular weight:241.217(2S,4R)-1-((S)-2-(6-Aminohexanamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide hydrochloride
CAS:Purity:95%Molecular weight:580.19tert-Butyl 3-iodo-5-nitro-1H-indole-1-carboxylate
CAS:Formula:C13H13IN2O4Purity:98%Molecular weight:388.1613-Benzyl-2-bromo-9-methyl-4H,6H-thieno[2,3-e][1,2,4]triazolo[3,4-c][1,4]oxazepine
CAS:Purity:98%Molecular weight:376.2699892-(1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)aniline
CAS:Formula:C9H7F3N4Color and Shape:SolidMolecular weight:228.178N-ethyl-3-methyl-3H-imidazo[4,5-b]pyridin-2-amine
CAS:Formula:C9H12N4Purity:95.0%Molecular weight:176.223(3R,4S)-1-(tert-Butoxycarbonyl)-4-(3-cyanophenyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C17H20N2O4Purity:95.0%Molecular weight:316.3574-(2,4-dimethylphenyl)-5-propyl-1,3-thiazol-2-amine
CAS:Formula:C14H18N2SPurity:95.0%Molecular weight:246.375-(4-Isopropoxy-3-methylphenyl)-1H-pyrrole-2-carboxylic acid
CAS:Formula:C15H17NO3Purity:97.0%Molecular weight:259.3054-(3,5-difluorobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H18F2N2O4Purity:95.0%Molecular weight:340.327(R)-Benzyl 1-methyl-2-oxo-imidazolidine-4-carboxylate
CAS:Formula:C12H14N2O3Purity:95.0%Color and Shape:SolidMolecular weight:234.2557-Trifluoromethyl-benzo[b]thiophene-2-carbaldehyde
Formula:C10H5F3OSPurity:95.0%Molecular weight:230.2METHYL 3-CHLORO-1-METHYL-1H-PYRAZOLE-5-CARBOXYLATE
CAS:Formula:C6H7ClN2O2Purity:97%Color and Shape:LiquidMolecular weight:174.58(3-aminophenyl)(2-thienyl)methanol
CAS:Formula:C11H11NOSPurity:95.0%Color and Shape:SolidMolecular weight:205.283,6-Di-tert-butyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Purity:98%Molecular weight:405.39001466,7-DIMETHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-4-CARBOXYLIC ACID
CAS:Formula:C9H9N3O2Purity:96%Molecular weight:191.191-tert-Butyl 2-methyl (2R,3S)-3-hydroxypyrrolidine-1,2-dicarboxylate
CAS:Purity:97%Molecular weight:245.27499397-bromo-5-fluoro-1H-indole-2,3-dione
CAS:Formula:C8H3BrFNO2Purity:95.0%Color and Shape:SolidMolecular weight:244.0191-Methyl-3-(piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C13H17N3OPurity:95.0%Color and Shape:Solid, White powderMolecular weight:231.299Ethyl 5-(trifluoromethyl)-1,2,4-oxadiazole-3-carboxylate
CAS:Formula:C6H5F3N2O3Purity:95%Molecular weight:210.112(2-Methylimidazo[1,2-a]pyridin-3-yl)methanol
CAS:Formula:C9H10N2OPurity:95.0%Color and Shape:SolidMolecular weight:162.1921-[(5-Chloro-2-thienyl)sulfonyl]piperidine-3-carboxylic acid
CAS:Formula:C10H12ClNO4S2Purity:95.0%Molecular weight:309.78[(4-methyl-1,3-thiazol-2-yl)amino](oxo)acetic acid
CAS:Formula:C6H6N2O3SPurity:95.0%Molecular weight:186.19N-methyl-3-(1-methyl-1H-imidazol-2-yl)-1-propanamine dihydrochloride
CAS:Formula:C8H17Cl2N3Purity:95.0%Molecular weight:226.153,5-Dimethylisoxazole-4-sulfonyl chloride
CAS:Formula:C5H6ClNO3SPurity:97%Color and Shape:SolidMolecular weight:195.62ETHYL 4-HYDROXY-2-METHYLBENZOFURAN-6-CARBOXYLATE
CAS:Formula:C12H12O4Purity:97.0%Molecular weight:220.2244-Chloro-2-(pyrrolidin-1-yl)-6-(trifluoromethyl)pyrimidine
CAS:Formula:C9H9ClF3N3Purity:95.0%Color and Shape:LiquidMolecular weight:251.643-Nitro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylic acid
CAS:Formula:C8H9N3O4Purity:95.0%Color and Shape:SolidMolecular weight:211.177ethyl 3-(thiophen-2-yl)piperazine-1-carboxylate
CAS:Formula:C11H16N2O2SPurity:95.0%Molecular weight:240.324,5,6-TRICHLORO-1,3-DIETHYL-1H-BENZO[D]IMIDAZOL-2(3H)-ONE
CAS:Formula:C11H11Cl3N2OPurity:95.0%Molecular weight:293.575-Bromo-2-(pyrrolidin-2-yl)pyridine
CAS:Formula:C9H11BrN2Purity:95.0%Color and Shape:LiquidMolecular weight:227.105(1-(2-(Dimethylamino)pyridin-4-yl)-1H-pyrazol-4-yl)methanol
CAS:Formula:C11H14N4OPurity:95.0%Molecular weight:218.26(4-Bromo-1-methyl-1H-benzo[d]imidazol-2-yl)methanol
CAS:Formula:C9H9BrN2OPurity:95.0%Molecular weight:241.0882-Amino-4,5-dimethyl-1-(2,4,6-trimethyl-phenyl)-1H-pyrrole-3-carbonitrile
CAS:Formula:C16H19N3Purity:95.0%Molecular weight:253.349methyl 1-benzyl-3-{[(tert-butoxy)carbonyl]amino}pyrrolidine-3-carboxylate
CAS:Formula:C18H26N2O4Purity:95%Color and Shape:SolidMolecular weight:334.416(R)-Octahydropyrrolo[1,2-a]pyrazine dihydrochloride
CAS:Formula:C7H16Cl2N2Purity:97%Molecular weight:199.12TERT-BUTYL ((6-CHLORO-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZIN-3-YL)METHYL)CARBAMATE
CAS:Purity:96%Molecular weight:283.72000125-[(tert-butoxy)carbonyl]-4H,5H,6H,7H,8H-pyrazolo[1,5-a][1,4]diazepine-2-carboxylic acid
CAS:Formula:C13H19N3O4Purity:97%Molecular weight:281.312TERT-BUTYL (1-METHYL-4-OXO-4,5-DIHYDRO-1H-PYRAZOLO [3,4-D]PYRIMIDIN-6-YL)METHYLCARBAMATE
CAS:Formula:C12H17N5O3Purity:95.0%Molecular weight:279.3(S)-1-(tert-Butoxycarbonyl)-2-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C13H19NO4Purity:98%Molecular weight:253.298tert-Butyl 3-(bromomethyl)-5-chloro-1H-indazole-1-carboxylate
CAS:Formula:C13H14BrClN2O2Purity:95.0%Molecular weight:345.62(2S,4R)-1-(tert-Butoxycarbonyl)-4-(4-(trifluoromethyl)benzyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C18H22F3NO4Purity:95%Molecular weight:373.3722-hydrazino-1-methyl-1H-benzimidazole hydrochloride
CAS:Formula:C8H11ClN4Purity:95.0%Color and Shape:SolidMolecular weight:198.655,7-DI-TERT-BUTYL-3-(3,5-DIMETHYLPHENYL)BENZO[D]OXAZOL-3-IUM TETRAFLUOROBORATE
CAS:Purity:98%Molecular weight:423.29998785-[(4-fluorophenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H10FN3OSPurity:95.0%Molecular weight:239.274-[(1E)-3,3-dimethyltriaz-1-en-1-yl]-1H-imidazole-5-carboxamide
CAS:Purity:98%Color and Shape:SolidMolecular weight:182.18699651-phenyl-1H-pyrrole-2-carbaldehyde
CAS:Formula:C11H9NOPurity:95%Color and Shape:Solid, AmorphousMolecular weight:171.1994-(1-PYRROLYL)BENZOIC ACID
CAS:Formula:C11H9NO2Purity:99%(LC-MS);RGColor and Shape:Brown powderMolecular weight:187.1984-BROMO-3,3-DIMETHYLINDOLINE
CAS:Formula:C10H12BrNPurity:97%Color and Shape:LiquidMolecular weight:226.117(1-methyl-2-pyrazolo[1,5-a]pyridin-3-ylethyl)amine
CAS:Formula:C10H13N3Purity:95.0%Molecular weight:175.2355-(2-cyclohexylethyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H19N3SPurity:95.0%Molecular weight:225.354-(2-Methyl-2H-tetrazol-5-yl)-benzenesulfonamide
Formula:C8H9N5O2SPurity:95.0%Molecular weight:239.25(5E)-5-(4-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C12H11NO2S2Purity:95.0%Molecular weight:265.353-bromo-6-ethyl-5-methylisothiazolo[5,4-b]pyridine
CAS:Formula:C9H9BrN2SPurity:95.0%Molecular weight:257.159-((1R,4S)-4-(tert-Butoxymethyl)cyclopent-2-en-1-yl)-N6-cyclopropyl-9H-purine-2,6-diamine
CAS:Formula:C18H26N6OPurity:98%Molecular weight:342.4474,6-Dichloro-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H3Cl2F3N2Purity:97%Molecular weight:255.025-(2,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid
CAS:Formula:C10H6Cl2N2O2Purity:95%Molecular weight:257.07rel-(1R,2S,5S)-3-(tert-Butoxycarbonyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
CAS:Purity:98%Molecular weight:255.31Ref: 10-F985956
1g421.00€5g1,166.00€10g1,943.00€25g4,661.00€50g9,321.00€50mg94.00€100mg124.00€250mg180.00€500mg257.00€3-(bromomethyl)-1-ethylpyrrolidine hydrobromide
CAS:Formula:C7H15Br2NPurity:95.0%Molecular weight:273.012Ethyl 5-methyl-4-oxo-1,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
CAS:Formula:C10H11N3O3Purity:97%Color and Shape:SolidMolecular weight:221.2162-(pyrimidin-2-ylamino)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C8H6N4O2SPurity:95.0%Molecular weight:222.225-Chloro-1,3-dihydro-2H-benzimidazol-2-one
CAS:Formula:C7H5ClN2OPurity:98%Color and Shape:SolidMolecular weight:168.583-(1-pyrrolidinylsulfonyl)-2-thiophenecarboxylic acid
CAS:Formula:C9H11NO4S2Purity:95.0%Molecular weight:261.311-butyl-4-Nitroso-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C7H13ClN4OPurity:95%Molecular weight:204.662-Methyl-6-(1H-pyrazol-3-yl)pyridine
CAS:Formula:C9H9N3Purity:≥98%Color and Shape:SolidMolecular weight:159.192(4-(4-BROMOPHENYL)-1H-IMIDAZOL-2-YL)METHANAMINE
CAS:Formula:C10H10BrN3Purity:95.0%Color and Shape:SolidMolecular weight:252.1155-(4-CARBOXYPHENYL)ISOXAZOLE-3-CARBOXYLIC ACID
CAS:Formula:C11H7NO5Purity:>95%Color and Shape:SolidMolecular weight:233.1792-(2-Methoxy-phenylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C13H14N2O3SPurity:95.0%Molecular weight:278.333-(Aminomethyl)tetrahydrothiophene 1,1-dioxide
CAS:Formula:C5H11NO2SPurity:97%Molecular weight:149.21N’-(7-chloro-4-methoxy-1,3-benzothiazol-2-yl)-N,N-dimethylethane-1,2-diamine
CAS:Formula:C12H16ClN3OSPurity:95.0%Molecular weight:285.793,5-Dimethyl-thiophene-2-carboxylic acid
CAS:Formula:C7H8O2SColor and Shape:SolidMolecular weight:156.22-(3-fluorophenyl)-2-(4-methyl-1H-pyrazol-1-yl)ethanamine hydrochloride (1:1)
Formula:C12H15ClFN3Molecular weight:255.72(S)-1-(2-Chloro-acetyl)-pyrrolidine-2-carboxylic acid
CAS:Formula:C7H10ClNO3Purity:97%Color and Shape:Solid, Beige solidMolecular weight:191.61methyl N-[6-(benzenesulfinyl)-1H-1,3-benzodiazol-2-yl]carbamate
CAS:Purity:98%Molecular weight:315.3500061(R)-(-)-Rolipram
CAS:<p>M03852 - (R)-(-)-Rolipram</p>Formula:C16H21NO3Purity:≥97%Color and Shape:SolidMolecular weight:275.348TERT-BUTYL 6-(DIBENZYLAMINO)-3-AZABICYCLO[3.2.0]HEPTANE-3-CARBOXYLATE
Formula:C25H32N2O2Purity:95.0%Molecular weight:392.5431,3-Dimethyl-4-nitro-1H-pyrazole
CAS:Formula:C5H7N3O2Purity:95.0%Color and Shape:SolidMolecular weight:141.13methyl 4-(chloromethyl)-5-methyl-3-isoxazolecarboxylate
CAS:Formula:C7H8ClNO3Purity:95.0%Color and Shape:LiquidMolecular weight:189.62-Cyclopropyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine hydrochloride
CAS:Formula:C9H14ClN3Purity:95%Molecular weight:199.68(R)-N,N-Dimethyl-3-pyrrolidinecarboxamide hydrochloride
CAS:Formula:C7H15ClN2OPurity:95%Color and Shape:Liquid, No data available.Molecular weight:178.664-PHENYL-5-(TRIFLUOROMETHYL)THIOPHENE-2-CARBALDEHYDE
CAS:Formula:C12H7F3OSPurity:95%Molecular weight:256.24Ethyl 3-azabicyclo[3.1.0]hexane-6-carboxylate hydrochloride
CAS:Purity:95%Molecular weight:191.6600037(4-{[4-(1H-benzimidazol-2-yl)piperidin-1-yl]sulfonyl}phenyl)amine
CAS:Formula:C18H20N4O2SPurity:95.0%Molecular weight:356.442-Amino-4-(4-isopropylphenyl)-5-methylthiophene-3-carboxylic acid methyl ester
CAS:Formula:C16H19NO2SPurity:95.0%Molecular weight:289.394-[(5-Bromo-thiophene-2-sulfonylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C15H23BrN2O4S2Purity:95%Molecular weight:439.385-(Dimethylamino)pyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS:Purity:95%Molecular weight:205.2169952(2S,4R)-4-HYDROXYPYRROLIDINE-2-CARBOXAMIDE HCL
CAS:Formula:C5H11ClN2O2Purity:95%Molecular weight:166.611-(2-hydroxyethyl)-3-methyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C7H10N2O2Purity:95.0%Molecular weight:154.169Ethyl 3-methylisoxazole-4-carboxylate
CAS:Formula:C7H9NO3Purity:96%Color and Shape:LiquidMolecular weight:155.153(R)-(3-Aminopyrrolidin-1-yl)(4-fluorophenyl)methanone
CAS:Formula:C11H13FN2OPurity:95.0%Molecular weight:208.236(S)-N-[3-(3-Fluorophenyl)-2-oxo-oxazolidin-5-ylmethyl]acetamide
CAS:Formula:C12H13FN2O3Purity:95.0%Molecular weight:252.2451-(Benzo[d][1,3]dioxol-5-yl)-N-methylmethanamine hydrochloride
CAS:Formula:C9H12ClNO2Purity:95.0%Color and Shape:SolidMolecular weight:201.65TERT-BUTYL N-[(3R,4S)-4-(TRIFLUOROMETHYL)PYRROLIDIN-3-YL]CARBAMATE
CAS:Purity:97%Molecular weight:254.2530061-(4-METHOXYBENZYL)-4-NITRO-1H-IMIDAZOLE-5-CARBALDEHYDE
CAS:Formula:C12H11N3O4Purity:97%Molecular weight:261.2371-(4-methoxyphenyl)-2-(4-nitro-1H-pyrazol-1-yl)ethan-1-one
CAS:Formula:C12H11N3O4Purity:95.0%Molecular weight:261.2371-Acetyl-2-amino-4,5-dihydro-4-oxo-1H-pyrrole-3-carbonitrile
CAS:Formula:C7H7N3O2Purity:97%Molecular weight:165.1521-[1-(1-pyrrolidinylmethyl)cyclopropyl]methanamine
CAS:Formula:C9H18N2Purity:95.0%Molecular weight:154.2571-[1-(2-fluorobenzyl)-1H-imidazol-2-yl]methanamine hydrochloride (1:1)
Formula:C11H13ClFN3Molecular weight:241.694-Chloroisatin
CAS:Formula:C8H4ClNO2Purity:95%Color and Shape:Yellow to deep reddish yellow powderMolecular weight:181.585-(2-Methoxy-phenyl)-2H-pyrazol-3-ylamine
CAS:Formula:C10H11N3OPurity:95.0%Color and Shape:SolidMolecular weight:189.2186-Bromoimidazo[1,2-a]pyridine-3-carboxylic acid
CAS:Formula:C8H5BrN2O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:241.0445-(acetylamino)-1-phenyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H11N3O3Purity:95.0%Molecular weight:245.2382-Chloro-5-(1H-pyrazol-1-yl)benzoic acid
CAS:Formula:C10H7ClN2O2Purity:97%Color and Shape:SolidMolecular weight:222.63methyl 1-methyl-1H-indole-3-carboxylate
CAS:Formula:C11H11NO2Purity:95%Color and Shape:SolidMolecular weight:189.214Methyl 2-amino-5-(4-bromophenyl)thiazole-4-carboxylate
CAS:Formula:C11H9BrN2O2SPurity:95.0%Color and Shape:SolidMolecular weight:313.17Methyl 3-bromo-1H-pyrazolo[3,4-b]pyridine-5-carboxylate
CAS:Formula:C8H6BrN3O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:256.0592-Amino-N-(2-chloro-thiazol-5-ylmethyl)-N-cyclopropyl-acetamide
CAS:Formula:C9H12ClN3OSMolecular weight:245.73(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)methanol
CAS:Purity:98%Color and Shape:SolidMolecular weight:182.2230072Ref: 10-F857731
1g1,430.00€5g4,405.00€10g6,532.00€2.5g2,977.00€50mg394.00€100mg544.00€250mg775.00€500mg1,185.00€Methyl 6-chloroimidazo[1,2-b]pyridazine-2-carboxylate
CAS:Formula:C8H6ClN3O2Purity:95%Color and Shape:SolidMolecular weight:211.611-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indazole-6-carbonitrile
CAS:Purity:97%Molecular weight:283.14001465-Trifluoromethyl-[1,3,4]thiadiazole-2-thiol
CAS:Formula:C3HF3N2S2Purity:95.0%Color and Shape:SolidMolecular weight:186.174-(5-cyclopropyl-1,3,4-oxadiazol-2-yl)piperidine
CAS:Formula:C10H15N3OPurity:95.0%Molecular weight:193.252-Amino-5-cyano-4-phenylthiazole
CAS:Formula:C10H7N3SPurity:95%Color and Shape:SolidMolecular weight:201.25Methyl 2-(5-methoxy-2-methyl-1H-indol-3-yl)acetate
CAS:Formula:C13H15NO3Purity:95%Molecular weight:233.267
