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 55181 products of "5-membered Heterocycles"
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3-(5-Bromo-1h-indol-3-yl)-2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS:Purity:97%Molecular weight:505.36801153-N-Cbz-aminopyrrolidine hydrochloride
CAS:Formula:C12H17ClN2O2Purity:95%Color and Shape:Solid, solidMolecular weight:256.732′-Deoxyguanosine-5′-phosphate tetrahydrate disodium salt
CAS:Purity:≥99%Molecular weight:463.2470093(2s,3r)-1-(((9h-Fluoren-9-yl)methoxy)carbonyl)-3-phenylpyrrolidine-2-carboxylic acid
CAS:Purity:98%Molecular weight:413.4729919(2S,4S)-Boc-4-(2-naphthyloxy)pyrrolidine-2-carboxylic acid
CAS:Formula:C20H23NO5Purity:97%Molecular weight:357.406N-Hydroxy-2-(1-methyl-1H-pyrrole-2-carbonyl)-1,2,3,4-tetrahydroisoquinoline-6-carboxamide
CAS:Formula:C16H17N3O3Purity:97%Molecular weight:299.33(2R,3S,4R,5R)-3,4-Bis(benzyloxy)-5-((benzyloxy)methyl)tetrahydrofuran-2-ol
CAS:Purity:98%Molecular weight:420.5050049N-[(1,1-Dimethylethoxy)carbonyl]-L-threonine 2,5-dioxo-1-pyrrolidinyl ester
CAS:Purity:98%Molecular weight:316.3099976tert-Butyl (3-((((2,5-dioxopyrrolidin-1-yl)oxy)carbonyl)oxy)propyl)carbamate
CAS:Purity:98%Molecular weight:316.30999764-(1H-Benzo[d][1,2,3]triazol-1-yl)-1-methylpyridin-1-ium iodide
CAS:Purity:95%Molecular weight:338.15200813-Amino-5-chloro-N-cyclopropyl-6-methoxy-4-methylthieno[2,3-b]pyridine-2-carboxamide
CAS:Formula:C13H14ClN3O2SPurity:98%Molecular weight:311.782,3,7,8,12,13,17,18-Octafluoro-5,10,15,20-tetrakis(pentafluorophenyl)porphyrin
CAS:Purity:≥98%(HPLC)Molecular weight:1118.483032(S)-1-(tert-Butoxycarbonyl)-5,5-dimethylpyrrolidine-2-carboxylic acid
CAS:Formula:C12H21NO4Purity:95%Color and Shape:SolidMolecular weight:243.303(2R,3S,4S,5R)-2,5-bis(hydroxymethyl)oxolane-2,3,4-triol
CAS:Formula:C6H12O6Purity:98%Molecular weight:180.156(2S,4R)-4-phenylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Purity:95%Molecular weight:227.69000241-(4-chlorophenyl)-3-(prop-2-yn-1-ylamino)pyrrolidine-2,5-dione
CAS:Formula:C13H11ClN2O2Purity:97%Molecular weight:262.69(1R,2S,5S)-3-(tert-Butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
CAS:Formula:C11H17NO4Purity:97%Molecular weight:227.262-Amino-2-{1-[(tert-butoxy)carbonyl]pyrrolidin-3-yl}acetic acid
CAS:Purity:95%Molecular weight:244.29100041-(5-CHLORO-6-ISOBUTOXYPYRIDIN-3-YL)-3-METHYL-N-(METHYLSULFONYL)-1H-INDAZOLE-5-CARBOXAMIDE
CAS:Purity:99.50%Molecular weight:436.91000373-Amino-3-(1-(tert-butoxycarbonyl)pyrrolidin-3-yl)propanoic acid
CAS:Purity:>95%Molecular weight:258.31799322-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid
CAS:Formula:C25H21N3O4Purity:98%Molecular weight:427.46Ref: 10-F091696
1g719.00€5g2,955.00€2.5g1,497.00€25mg75.00€50mg104.00€100mg175.00€250mg291.00€500mg491.00€Bis(2,5-dioxopyrrolidin-1-yl) oxalate
CAS:Formula:C10H8N2O8Purity:85%;RGColor and Shape:SolidMolecular weight:284.18(2R,4S)-1-(TERT-BUTOXYCARBONYL)-4-CYANOPYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C11H16N2O4Purity:97%Molecular weight:240.259(1S,3R,4R)-2-(tert-Butoxycarbonyl)-2-azabicyclo[2.2.1]heptane-3-carboxylic acid
CAS:Formula:C12H19NO4Purity:98%Color and Shape:LiquidMolecular weight:241.287(2s,4s)-4-Cyclohexyl-1-{[(9h-fluoren-9-yl)methoxy]carbonyl}pyrrolidine-2-carboxylic acid
CAS:Purity:98%Molecular weight:419.5209961(5S)-N-(METHOXYCARBONYL)-L-VALYL-5-METHYL-L-PROLINE
CAS:Formula:C13H22N2O5Purity:98%Molecular weight:286.328Z(2-Br)-OSu
CAS:<p>M02868 - Z(2-Br)-OSu</p>Formula:C12H10BrNO5Purity:≥99%Color and Shape:Solid, CrystallineMolecular weight:328.118(3S,5S)-1-[(tert-Butoxy)carbonyl]-5-(methoxycarbonyl)pyrrolidine-3-carboxylic acid
CAS:Purity:97%Molecular weight:273.2850037Methyl (2s,4r)-4-methoxypyrrolidine-2-carboxylate hydrochloride
CAS:Purity:95%Molecular weight:195.6399994METHYL 2-AMINO-2-(TETRAHYDROFURAN-3-YL)ACETATE HCL
CAS:Formula:C7H14ClNO3Purity:97%Molecular weight:195.641-Methyl-3-octylimidazolium Bromide
CAS:Formula:C12H23BrN2Purity:98%Color and Shape:LiquidMolecular weight:275.2343-(10-(Naphthalen-1-yl)anthracen-9-yl)-9-phenyl-9H-carbazole
CAS:Purity:97%Molecular weight:545.6849976(3aS,6aR)-4-(5-Bromopentyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one
CAS:Formula:C10H17BrN2OSPurity:98%Molecular weight:293.22Tert-butyl (S)-2-((2-methoxy-2-oxoethyl)carbamoyl)pyrrolidine-1-carboxylate
CAS:Purity:95+%Molecular weight:286.3280029(S)-1-((R)-2-((tert-Butoxycarbonyl)amino)-3-phenylpropanoyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C19H26N2O5Purity:98%Molecular weight:362.426Guanosine 3′,5′-monophosphate
CAS:Formula:C10H12N5O7PPurity:98%Color and Shape:LiquidMolecular weight:345.208(2R,3R,4S,5R)-2-(4-Aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-carbonitrile
CAS:Formula:C12H13N5O4Purity:98%Molecular weight:291.2671-Allyl-3-methyl-3-imidazolium chloride
CAS:Formula:C7H11ClN2Purity:98%Color and Shape:LiquidMolecular weight:158.63(2R,4S)-1-BOC-4-METHYLPYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C11H19NO4Purity:95%Color and Shape:LiquidMolecular weight:229.276(R)-1,2-Pyrrolidinedicarboxylic acid, 2-methyl 1-(phenylmethyl) ester,
CAS:Purity:97%Molecular weight:263.2929993N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-[(4-methylphenyl)sulfonyl]-L-histidine
CAS:Purity:97%Molecular weight:531.58001711-Methyl-N-(2-methyl-4-(o-tolyldiazenyl)phenyl)-1H-pyrazole-5-carboxamide
CAS:Formula:C19H19N5OPurity:98%Molecular weight:333.3951-(Pyrrolidin-1-yl)-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethan-1-one
CAS:Purity:98%Molecular weight:315.2200012METHYL 5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRROLE-3-CARBOXYLATE
CAS:Formula:C12H18BNO4Purity:95+%Molecular weight:251.093-(ethoxycarbonyl)-1-methyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C8H10N2O4Purity:97%Molecular weight:198.178ethyl 5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carboxylate
CAS:Purity:≥95%Molecular weight:246.26600653-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole
CAS:Purity:98%Molecular weight:278.54000856-BROMO-2-CHLORO-7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C12H7BrClN3O2SPurity:95%Molecular weight:372.62Tert-butyl (2S,4S)-4-amino-2-(methoxymethyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:230.3079987
![3-(5-Bromo-1h-indol-3-yl)-2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF662741.webp&w=3840&q=75)
![1′,3′,3′-Trimethylspiro[chromene-2,2′-indolin]-6-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF725104.webp&w=3840&q=75)
![N,1-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-D-histidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF771797.webp&w=3840&q=75)
![4-Ethynyl-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605695.webp&w=3840&q=75)
![N-[(1,1-Dimethylethoxy)carbonyl]-L-threonine 2,5-dioxo-1-pyrrolidinyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF636847.webp&w=3840&q=75)
![4-(1H-Benzo[d][1,2,3]triazol-1-yl)-1-methylpyridin-1-ium iodide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF693743.webp&w=3840&q=75)
![3-Amino-5-chloro-N-cyclopropyl-6-methoxy-4-methylthieno[2,3-b]pyridine-2-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223611.webp&w=3840&q=75)
![(1R,2S,5S)-3-(tert-Butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF448017.webp&w=3840&q=75)
![2-Amino-2-{1-[(tert-butoxy)carbonyl]pyrrolidin-3-yl}acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF661382.webp&w=3840&q=75)
![2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091696.webp&w=3840&q=75)
![(1S,3R,4R)-2-(tert-Butoxycarbonyl)-2-azabicyclo[2.2.1]heptane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF498247.webp&w=3840&q=75)
![(2s,4s)-4-Cyclohexyl-1-{[(9h-fluoren-9-yl)methoxy]carbonyl}pyrrolidine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF640607.webp&w=3840&q=75)
![9-[2-[Bis(1-methylethyl)phosphino]phenyl]-9H-carbazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615670.webp&w=3840&q=75)
![(3S,5S)-1-[(tert-Butoxy)carbonyl]-5-(methoxycarbonyl)pyrrolidine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625508.webp&w=3840&q=75)
![(3aS,6aR)-4-(5-Bromopentyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF461383.webp&w=3840&q=75)
![(2R,3R,4S,5R)-2-(4-Aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-dihydroxy-5-(hydroxymethyl)tetrahyd…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547057.webp&w=3840&q=75)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-[(4-methylphenyl)sulfonyl]-L-histidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF637019.webp&w=3840&q=75)
![2-Chloro-5,5-dimethyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625046.webp&w=3840&q=75)
![5-Chloroimidazo[1,2-a]pyridine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546600.webp&w=3840&q=75)
![4,7-Dibromo-1-methyl-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695904.webp&w=3840&q=75)
![5-Aminothiazolo[4,5-d]pyrimidine-2(3H)-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF611631.webp&w=3840&q=75)
![5-Oxaspiro[2.4]heptan-6-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614147.webp&w=3840&q=75)
![6-BROMO-2-CHLORO-7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504438.webp&w=3840&q=75)
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![1-Ethyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF727836.webp&w=3840&q=75)
