Piperazines
Piperazines are six-membered ring compounds with two nitrogen atoms. They are significant in the development of pharmaceuticals, particularly as central nervous system agents, and are also used in organic synthesis. At CymitQuimica, we provide a wide range of high-quality piperazines to support your research and industrial applications.
Subcategories of "Piperazines"
Found 3731 products of "Piperazines"
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2-Methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]aniline
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:304.437988281254-Methylpiperazine-1-carbaldehyde
CAS:Formula:C6H12N2OPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:128.182-(tert-Butyl)-7-piperazino-5-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine
CAS:Formula:C15H20F3N5Color and Shape:SolidMolecular weight:327.3551-(3-Nitrophenyl)-piperazine hydrochloride
CAS:Formula:C10H14ClN3O2Purity:95.0%Color and Shape:SolidMolecular weight:243.69tert-Butyl 4-(2-Aminoethyl)piperazine-1-carboxylate
CAS:Formula:C11H23N3O2Purity:>95.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:229.323-(4-iso-Butylpiperazin-1-yl)-3-oxopropionic acid hydrochloride
CAS:Formula:C11H21ClN2O3Color and Shape:SolidMolecular weight:264.752-(3,5-Difluorophenyl)piperazine
CAS:Formula:C10H12F2N2Purity:97.0%Color and Shape:SolidMolecular weight:198.2173-Phenoxy-1-piperazin-1-yl-propan-1-onehydrochloride
CAS:Formula:C13H19ClN2O2Purity:98.0%Color and Shape:SolidMolecular weight:270.76tert-Butyl 3,6-Diazabicyclo[3.1.1]heptane-3-carboxylate
CAS:Formula:C10H18N2O2Purity:>95.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:198.27Tert-Butyl 4-(6-chloro-8-fluoroquinazolin-4-yl)piperazine-1-carboxylate
CAS:Purity:95%Molecular weight:366.82000732421875Morpholine-4-yl-piperazine-1-yl-methanone
CAS:Formula:C9H17N3O2Purity:98.0%Color and Shape:SolidMolecular weight:199.2541-(4-Nitrophenyl)piperazine
CAS:Formula:C10H13N3O2Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:207.23(1-Cyclooctyl)piperazine
CAS:Formula:C12H24N2Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:196.3382-Benzofurancarboxylic acid, 5-[4-[4-(5-cyano-1H-indol-3-yl)butyl]-1-piperazinyl]-, ethyl ester, hydrochloride (1:2)
CAS:Purity:98%Molecular weight:543.489990234375N-Methylpiperazine
CAS:Formula:C5H12N2Purity:99.0%Color and Shape:Liquid, Clear LiquidMolecular weight:100.165Cinepazide Maleate
CAS:Formula:C22H31N3O5·C4H4O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:533.582-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethanol dihydrochloride
CAS:Purity:97%Molecular weight:403.76998901367192-(Piperazin-1-yl)-acetic acid hydrate
CAS:Formula:C6H14N2O3Purity:97.0%Color and Shape:Solid, Colourless solidMolecular weight:162.1892-(Piperazin-1-yl)pyrazine
CAS:Formula:C8H12N4Purity:>98.0%(GC)Color and Shape:White to Yellow powder to crystalMolecular weight:164.216-Bromo-8-ethyl-2-[[4-(4-methylpiperazin-1-yl)phenyl]amino]-8H-pyrido[2,3-d]pyrimidin-7-one
CAS:Purity:98%Molecular weight:443.3489990234375t-Butyl 4-(cyanoacetyl)-1-piperazinecarboxylate
CAS:Formula:C12H19N3O3Purity:98.0%Color and Shape:SolidMolecular weight:253.302Tert-butyl 4-(4-((8-ethyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)-2-fluorophenyl)piperazine-1-carboxylate
Purity:98%Molecular weight:468.5329895019531tert-Butyl 4-(2-Hydroxyethyl)piperazine-1-carboxylate
CAS:Formula:C11H22N2O3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to lumpMolecular weight:230.312-Amino-1-(4-isobutyl-piperazin-1-yl)-ethanone
Formula:C10H21N3OColor and Shape:SolidMolecular weight:199.2984-Benzyl-1-(tert-butoxycarbonyl)piperazine-2-carboxylic acid
CAS:Formula:C17H24N2O4Purity:90.0%Color and Shape:SolidMolecular weight:320.389Rel-1-(4-Chlorophenyl)-7-isopropoxy-6-methoxy-2-(4-(methyl(((1r,4r)-4-(4-methyl-3-oxopiperazin-1-yl)cyclohexyl)methyl)amino)phenyl)-1,4-dihydroisoquinolin-3(2H)-one
CAS:Purity:98%Molecular weight:659.270019531252,2'-(Piperazine-1,4-diyl)bis(N-methyl-N-(4-nitrophenyl)acetamide) (Nintedanib Impurity)
CAS:Purity:97%Molecular weight:470.4861-(Cyclopropylmethyl)piperazine
CAS:Formula:C8H16N2Purity:>95.0%(GC)(T)Color and Shape:Colorless to Yellow clear liquidMolecular weight:140.232-((S)-4-(7-(8-Chloronaphthalen-1-yl)-2-(((S)-1-methylpyrrolidin-2-yl)methoxy)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)piperazin-2-yl)acetonitrile
CAS:Purity:97%Molecular weight:532.09002685546884-[4-[[2-(4-Chlorophenyl)-5,5-dimethyl-1-cyclohexenyl]methyl]-1-piperazinyl]benzoic Acid Hydrochloride
CAS:Purity:97.0%Molecular weight:475.45001220703125Ethyl 1-Piperazinecarboxylate
CAS:Formula:C7H14N2O2Purity:>96.0%(GC)Color and Shape:Light orange to Yellow to Green clear liquidMolecular weight:158.201-(2-Methoxyethyl)piperazine
CAS:Formula:C7H16N2OPurity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:144.22N-(2-Hydroxyethyl)piperazine
CAS:Formula:C6H14N2OPurity:97.0%Color and Shape:LiquidMolecular weight:130.191N-(5-Fluoro-2-(4-methylpiperazin-1-yl)phenyl)-2-methylthiazole-4-carboxamide
CAS:Purity:98%Molecular weight:334.41000366210942-(2-Bromo-4-fluorophenyl)piperazine
CAS:Formula:C10H12BrFN2Purity:97.0%Color and Shape:LiquidMolecular weight:259.1221-[(4-Bromo-3-chlorophenyl)sulfonyl]piperazine
CAS:Formula:C10H12BrClN2O2SPurity:95.0%Color and Shape:SolidMolecular weight:339.634-[4-(2-Hydroxy-ethyl)-piperazin-1-yl]-4-oxo-butyric acid
CAS:Formula:C10H18N2O4Purity:98.0%Color and Shape:SolidMolecular weight:230.2643-[(4-methylpiperazin-1-yl)carbonyl]-2-naphthol
CAS:Color and Shape:SolidMolecular weight:270.33200073242191-Methyl-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]piperazine
CAS:Formula:C18H29BN2O2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:316.251-(2-Thiazolyl)piperazine
CAS:Formula:C7H11N3SPurity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:169.25(R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic Acid
CAS:Formula:C15H17N3O6Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:335.321-[2-(Methylsulfonyl)phenyl]-3-methylpiperazinehydrochloride
CAS:Formula:C12H19ClN2O2SPurity:98%Color and Shape:SolidMolecular weight:290.814-(4-sec-Butylpiperazin-1-yl)-4-oxobutyric acid
CAS:Formula:C12H22N2O3Color and Shape:SolidMolecular weight:242.319Piperazin-1-yl-o-tolyl-methanone hydrochloride
CAS:Formula:C12H17ClN2OColor and Shape:Solid, PowderMolecular weight:240.73Tert-Butyl 4-(2-carbamoylbenzofuran-5-yl)piperazine-1-carboxylate
CAS:Purity:95%Molecular weight:345.398986816406251-(2-N-Boc-Aminoethyl)piperazine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:229.324005126953124-(2-Amino-acetyl)-piperazine-1-carboxylic acid amide hydrochloride
CAS:Formula:C7H15ClN4O2Purity:98.0%Color and Shape:SolidMolecular weight:222.671-(2,5-Dimethylphenyl)piperazine
CAS:Formula:C12H18N2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:190.291-Piperonylpiperazine
CAS:Formula:C12H16N2O2Purity:>97.0%(T)Color and Shape:White to Yellow to Orange powder to crystalineMolecular weight:220.27(R)-methyl 5-(6-((4-methylpiperazin-1-yl)methyl)-1H-benzo[d]imidazol-1-yl)-3-(1-(2-(trifluoromethyl)phenyl)ethoxy)thiophene-2-carboxylate
CAS:Purity:98%Molecular weight:558.6199951171875(R)-(1,4-Dibenzylpiperazin-2-yl)methanol dihydrochloride
CAS:Purity:98%Molecular weight:369.3299865722656Piperaquine Tetraphosphate Tetrahydrate
CAS:Formula:C29H32Cl2N6·4H3PO4·4H2OPurity:>98.0%(HPLC)(N)Color and Shape:White to Orange to Green powder to crystalMolecular weight:999.553-(4-Methyl-1-piperazinyl)aniline
CAS:Formula:C11H17N3Purity:>98.0%(GC)(T)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:191.281-Allylpiperazine
CAS:Formula:C7H14N2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:126.202-Methyl-3-(piperazin-1-ylmethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine hydrochloride
Purity:95%Molecular weight:270.809997558593751-Ethyl-4-(piperidin-4-yl)piperazine trihydrochloride
CAS:Purity:98%Molecular weight:306.700012207031252-(3,4-Difluorophenyl)piperazine
CAS:Formula:C10H12F2N2Purity:97.0%Color and Shape:SolidMolecular weight:198.217Piperazin-1-yl-m-tolyl-methanone hydrochloride
CAS:Formula:C12H17ClN2OPurity:98.0%Color and Shape:SolidMolecular weight:240.73Methyl 2-(8-fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetate
CAS:Purity:97%Color and Shape:SolidMolecular weight:586.58801269531254-[6-[[6-(1-Butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylic acid tert-butyl ester
CAS:Purity:98%Molecular weight:603.7680053710938Tert-butyl 4-(4-((6-(2,4-dichlorophenyl)-8-ethyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)-2-fluorophenyl)piperazine-1-carboxylate
Purity:98%Molecular weight:613.520019531253-(4-Methyl-piperazin-1-yl)-propylamine
CAS:Formula:C8H19N3Purity:97%Color and Shape:LiquidMolecular weight:157.261(R)-Methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)-2-methylpiperazin-1-yl)pyrazine-2-carboxylate
CAS:Purity:98%Molecular weight:432.528015136718751-(4-Phenyl-cyclohexyl)-piperazine
CAS:Formula:C16H24N2Purity:95+%Color and Shape:SolidMolecular weight:244.3821-(3,5-Dichloropyridin-4-yl)piperazine
CAS:Formula:C9H11Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:232.11Lomerizine Dihydrochloride
CAS:Formula:C27H30F2N2O3·2HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:541.461-(2-Chloro-ethyl)-4-isobutyl-piperazine dihydrochloride
CAS:Formula:C10H23Cl3N2Purity:98.0%Color and Shape:SolidMolecular weight:277.661-(4-(5-(2-Aminothiazol-5-ylthio)-2-methoxy-4-methylbenzoyl)piperazin-1-yl)ethanone
CAS:Purity:98%Molecular weight:406.5199890136719N-(tert-Butyl)-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)nicotinamide
CAS:Purity:98%Molecular weight:366.50900268554691-(Cyclohexylcarbonyl)piperazine
CAS:Formula:C11H20N2OPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:196.291-Benzyl-3-(pyridin-3-yl)piperazine
CAS:Formula:C16H19N3Purity:>95.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:253.351-(Cyclopropylcarbonyl)piperazine
CAS:Formula:C8H14N2OPurity:97%Color and Shape:LiquidMolecular weight:154.2131-sec-Butyl-piperazine dihydrochloride
CAS:Formula:C8H20Cl2N2Purity:97%Color and Shape:SolidMolecular weight:215.16Piperazine Dihydrobromide
CAS:Formula:C4H10N2·2HBrPurity:>98.0%(T)(qNMR)Color and Shape:White to Almost white powder to crystalMolecular weight:247.964-(4-(4-Nitrophenyl)-1-piperazinyl)phenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:299.32998657226563-{4-[(2,5-Dimethoxyphenyl)sulfonyl]piperazin-1-yl}-3-oxo-propionic acid hydrochloride
CAS:Formula:C15H21ClN2O7SColor and Shape:SolidMolecular weight:408.85(3S)-tert-Butyl 4-(6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-1-(2-isopropyl-4-methylpyridin-3-yl)-2-oxo-1,2-dihydropyrido[2,3-d]pyrimidin-4-yl)-3-methylpiperazine-1-carboxylate
CAS:Purity:98%Molecular weight:606.674987792969Ethyl 4-(1-Piperazinyl)benzoate
CAS:Formula:C13H18N2O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:234.301-Ethyl-2,3-dioxopiperazine
CAS:Formula:C6H10N2O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:142.161-(3-Cyanopropyl)piperazine
CAS:Formula:C8H15N3Purity:97.0%Color and Shape:SolidMolecular weight:153.2295-(1-Piperazinyl)-2-benzofurancarboxylic acid ethyl ester dihydrochloride hydrate
CAS:Purity:97%Molecular weight:365.25(4-Amino-3-ethoxyphenyl)(4-(4-methylpiperazin-1-yl)piperidin-1-yl)methanone
CAS:Purity:98%Molecular weight:346.47500610351564-(4-Methyl-1-piperazinyl)aniline
CAS:Formula:C11H17N3Purity:>98.0%(GC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:191.288-Cyclopentyl-5-methyl-2-[[(5-piperazin-1-ylpyridin-2-yl)]amino]-8H-pyrido[2,3-d]pyrimidin-7-one
CAS:Purity:97%Molecular weight:405.50601196289061-(2-Diisopropylaminoethyl)piperazine
CAS:Formula:C12H27N3Purity:98.0%Color and Shape:Liquid, ClearMolecular weight:213.3693-Chloro-4-(4-ethyl-piperazin-1-yl)-phenylamine
CAS:Formula:C12H18ClN3Color and Shape:SolidMolecular weight:239.75Ethyl 2-[6-(4-methylpiperazin-1-yl)-1H-1,3-benzodiazol-2-yl]acetate
CAS:Purity:97%Molecular weight:302.377990722656253-(4-Carbamoylpiperazin-1-yl)-3-oxopropionic acid hydrochloride
CAS:Formula:C8H14ClN3O4Color and Shape:SolidMolecular weight:251.671-[2-(4-Methoxyphenoxy)ethyl]piperazine
CAS:Formula:C13H20N2O2Color and Shape:SolidMolecular weight:236.315Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate
CAS:Purity:98%Molecular weight:314.3890075683594
![2-Methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]aniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093575.webp&w=3840&q=75)
![2-(tert-Butyl)-7-piperazino-5-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017038.webp&w=3840&q=75)
![tert-Butyl 3,6-Diazabicyclo[3.1.1]heptane-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD6478.webp&w=3840&q=75)
![2-Benzofurancarboxylic acid, 5-[4-[4-(5-cyano-1H-indol-3-yl)butyl]-1-piperazinyl]-, ethyl ester, h…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF861989.webp&w=3840&q=75)
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![4-[4-[[2-(4-Chlorophenyl)-5,5-dimethyl-1-cyclohexenyl]methyl]-1-piperazinyl]benzoic Acid Hydrochlo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF549559.webp&w=3840&q=75)
![1-[(4-Bromo-3-chlorophenyl)sulfonyl]piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF033339.webp&w=3840&q=75)
![4-[4-(2-Hydroxy-ethyl)-piperazin-1-yl]-4-oxo-butyric acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF019880.webp&w=3840&q=75)
![3-[(4-methylpiperazin-1-yl)carbonyl]-2-naphthol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF375545.webp&w=3840&q=75)
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![(R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic Acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FE0994.webp&w=3840&q=75)
![1-[2-(Methylsulfonyl)phenyl]-3-methylpiperazinehydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF034176.webp&w=3840&q=75)
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![3-{4-[(2,5-Dimethoxyphenyl)sulfonyl]piperazin-1-yl}-3-oxo-propionic acid hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF019909.webp&w=3840&q=75)
![8-Cyclopentyl-5-methyl-2-[[(5-piperazin-1-ylpyridin-2-yl)]amino]-8H-pyrido[2,3-d]pyrimidin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF600732.webp&w=3840&q=75)
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![1-[2-(4-Methoxyphenoxy)ethyl]piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF014898.webp&w=3840&q=75)
