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.

Halogenated Piperazines

Products of "Piperazines"

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products per page. 7952 products on this category.

Product data	Purity	Price range	Estimated delivery
(R)-2-Trifluoromethyl-piperazine REF: 10-F736213CAS: 1187928-91-1	98%	- - -	Discontinued product
3-Chloro-4-(4-(2-chlorobenzyl)piperazin-1-yl)aniline REF: 10-F726523CAS: 640759-21-3	98%	- - -	Discontinued product
2-(3-Amino-1h-pyrazol-1-yl)-1-(4-methylpiperazin-1-yl)ethan-1-one REF: 10-F673693CAS: 1184515-96-5	98%	- - -	Discontinued product
1-(4-Chloro-phenyl)-2-piperazin-1-yl-ethanol hydrochloride REF: 10-F089655CAS: 1185319-87-2	- - -	- - -	Discontinued product
5-(Piperazin-1-yl)-1H-indazole REF: 10-F338349CAS: 478827-33-7	95%	- - -	Discontinued product
Piperazin-1-yl(pyrazin-2-yl)methanone hydrochloride REF: 10-F680249CAS: 1185312-60-0	95+%	- - -	Discontinued product
(6-Aminopyridin-3-yl)(4-ethylpiperazin-1-yl)methanone REF: 10-F698495CAS: 1275904-70-5	95%	- - -	Discontinued product
1-{3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}piperazine dihydrochloride REF: 10-F672837CAS: 1306605-44-6	95%	- - -	Discontinued product
1-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperazine hydrochloride REF: 10-F658878CAS: 1052553-32-8	98+%	- - -	Discontinued product
tert-butyl 4-[2-cyano-5-(trifluoromethyl)phenyl]piperazine-1-carboxylate REF: 10-F550803	- - -	- - -	Discontinued product
1-(1-Methyl-1 H -pyrazole-4-sulfonyl)-piperazine REF: 10-F029272CAS: 1005610-93-4	- - -	- - -	Discontinued product
2-(4-Methylpiperazin-1-yl)acetaldehyde REF: 10-F624858CAS: 887588-94-5	97+%	- - -	Discontinued product
tert-Butyl 4-(4-methylpiperazin-1-yl)piperidine-1-carboxylate REF: 10-F789070CAS: 190964-91-1	97%	- - -	Discontinued product
4-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}butan-1-ol hydrochloride REF: 10-F647223CAS: 1423731-37-6	98%	- - -	Discontinued product
6,6'-(Piperazine-1,4-diylbis(methylene))bis(2,4-di-tert-butylphenol) REF: 10-F728329CAS: 110546-20-8	98%	- - -	Discontinued product
4-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxobutanoic acid REF: 10-F370736CAS: 354551-55-6	- - -	- - -	Discontinued product
1-(4-Fluorophenyl)-4-(piperazin-1-yl)butan-1-one REF: 10-F772285CAS: 2560-31-8	98%	- - -	Discontinued product
4-Iodo-N-(2-(4-(2-methoxyphenyl)piperazin-1-yl)ethyl)-N-(pyridin-2-yl)benzamide hydrochloride REF: 10-F547468CAS: 220643-77-6	98.0%	- - -	Discontinued product
2-(Furan-2-yl)-5-(piperazin-1-yl)-1,3-oxazole-4-carbonitrile REF: 10-F660782CAS: 1000932-90-0	95%	- - -	Discontinued product
2-(4-(4-Bromobenzyl)piperazin-1-yl)-1-morpholinoethan-1-one REF: 10-F706760CAS: 329701-34-0	90%	- - -	Discontinued product
Tert-butyl 3-(3-(trifluoromethyl)phenyl)piperazine-1-carboxylate REF: 10-F778299CAS: 886767-85-7	98%	- - -	Discontinued product
7-(4-Bromophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one REF: 10-F721809CAS: 1242964-02-8	98%	- - -	Discontinued product
n-Cyclopropyl-2-oxo-2-(piperazin-1-yl)acetamide REF: 10-F663819CAS: 1018569-74-8	98%	- - -	Discontinued product
1-(5-Nitropyridin-2-yl)piperazine hydrochloride REF: 10-F734920CAS: 1185319-62-3	98%	- - -	Discontinued product
1-(Piperazin-1-yl)prop-2-en-1-one REF: 10-F614851CAS: 45764-34-9	97%	- - -	Discontinued product
2-methyl-3'-(4-methylpiperazinomethyl) benzophenone REF: 10-F204998CAS: 898788-30-2	97.0%	- - -	Discontinued product
1-Cyclohexyl-4-(piperidin-3-yl)piperazine REF: 10-F716892CAS: 1308650-37-4	98%	- - -	Discontinued product
4-Fluoro-2-[(4-ethylpiperazino)methyl]benzaldehyde REF: 10-F396069CAS: 1443338-99-5	97.0%	- - -	Discontinued product
6-{[4-(pyridin-4-yl)piperazin-1-yl]methyl}-1,3-dioxaindan-5-ol REF: 10-F674138CAS: 1197551-22-6	98%	- - -	Discontinued product
2-(Naphthalen-1-yl)piperazinehydrochloride REF: 10-F693939CAS: 2055842-01-6	97%	- - -	Discontinued product
4-(3-Methoxy-quinoxalin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F089501CAS: 1065484-41-4	- - -	- - -	Discontinued product
1,1,1-Trifluoro-3-(4-phenylpiperazin-1-yl)propan-2-ol REF: 10-F754532CAS: 672952-04-4	90%	- - -	Discontinued product
4-(1,3-Thiazol-2-yl)piperazine-1-carboxamide REF: 10-F656429CAS: 856844-49-0	95%	- - -	Discontinued product
1-methanesulfonyl-3-phenylpiperazine REF: 10-F526509	95.0%	- - -	Discontinued product
1-(2-Benzyloxy-phenyl)-piperazine dihydrochloride REF: 10-F736106CAS: 1187930-93-3	96%	- - -	Discontinued product
6-methyl-2-(piperazin-1-yl)-3,4-dihydropyrimidin-4-one REF: 10-F773949CAS: 459182-13-9	98%	- - -	Discontinued product
2-(2-Methylpiperazin-1-yl)pyrazine REF: 10-F697265CAS: 1249765-63-6	95%	- - -	Discontinued product
6-Methyl-2-(piperazin-1-yl)pyrimidin-4(3h)-one dihydrochloride REF: 10-F743346CAS: 2094247-61-5	95%	- - -	Discontinued product
6-chloro-2-piperazin-1-yl-1,3-benzoxazole REF: 10-F307308CAS: 914299-71-1	95.0%	- - -	Discontinued product
1-[2-(diphenylmethoxy)ethyl]piperazine dihydrochloride REF: 10-F645532CAS: 110407-21-1	97%	- - -	Discontinued product
1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]piperazine dihydrochloride REF: 10-F670808CAS: 1258650-98-4	95%	- - -	Discontinued product
(3-Methoxy-4-methylphenyl)(4-methylpiperazin-1-yl)methanone REF: 10-F633043CAS: 1378319-66-4	98%	- - -	Discontinued product
7-(4-Fluorophenyl)-2-(4-phenylpiperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one REF: 10-F725514CAS: 1242931-70-9	98%	- - -	Discontinued product
1-[3-(2-Methoxy-ethoxy)phenyl]piperazine dihydrochloride REF: 10-F493648CAS: 862168-49-8	95.0%	- - -	Discontinued product
2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethanol REF: 10-F518629CAS: 215434-40-5	- - -	- - -	Discontinued product
1-(2,2-Dimethylbutyl)piperazine REF: 10-F697358CAS: 1249999-37-8	98%	- - -	Discontinued product
1-(4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)piperazin-1-yl)ethan-1-one REF: 10-F766883CAS: 1201644-39-4	98%	- - -	Discontinued product
N-cyclohexyl-4-(2-fluorophenyl)piperazine-1-carbothioamide REF: 10-F730047CAS: 455306-79-3	98%	- - -	Discontinued product
(R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(tert-butoxycarbonyl)piperazine-2-carboxylic acid REF: 10-F547176CAS: 1217723-28-8	98%	- - -	Discontinued product
N-(3,4-dimethylphenyl)-2-(4-phenylpiperazin-1-yl)acetamide REF: 10-F728993CAS: 882749-07-7	90%	- - -	Discontinued product
Ethyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine-1-carboxylate REF: 10-F691449CAS: 1073354-26-3	95+%	- - -	Discontinued product
N-(3,5-dichlorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide REF: 10-F753432CAS: 647031-44-5	90%	- - -	Discontinued product
tert-Butyl (3S,5S)-3,5-dimethylpiperazine-1-carboxylate hydrochloride REF: 10-F625834CAS: 2306249-06-7	97%	- - -	Discontinued product
1-acetyl-4-(2-chloro-4-nitrophenyl)piperazine REF: 10-F373490CAS: 101970-40-5	- - -	- - -	Discontinued product
(3-(1-(4-Ethylpiperazin-1-yl)ethyl)phenyl)boronic acid REF: 10-F770910CAS: 1704095-90-8	98%	- - -	Discontinued product
4-(2,6-Dichloro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester REF: 10-F090612CAS: 1289384-76-4	- - -	- - -	Discontinued product
Methyl (R)-5-oxopiperazine-2-carboxylate REF: 10-F767049CAS: 1212103-36-0	98%	- - -	Discontinued product
2-Amino-1-(3,4-dimethyl-piperazin-1-yl)-ethanone REF: 10-F085046CAS: 1342213-00-6	- - -	- - -	Discontinued product
2-Methyl-1-(thiophene-2-sulfonyl)-piperazine hydrochloride REF: 10-F090097CAS: 1261231-55-3	- - -	- - -	Discontinued product
4-(6-Bromo-pyridin-2-yl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F090511CAS: 1289388-42-6	- - -	- - -	Discontinued product
N-ethyl-2-piperazin-1-ylacetamide REF: 10-F310277CAS: 40004-11-3	95.0%	- - -	Discontinued product
2-[4-(4-fluorophenyl)piperazin-1-yl]-5-nitrobenzonitrile REF: 10-F366314CAS: 876536-53-7	- - -	- - -	Discontinued product
1-[4-(2-Methoxy-ethoxy)-phenyl]-piperazine dihydrochloride REF: 10-F735829CAS: 2097068-52-3	97%	- - -	Discontinued product
1-(6-bromo-2-pyridinyl)piperazine hydrochloride REF: 10-F359212CAS: 219635-91-3	95.0%	- - -	Discontinued product
2-(3-Aminophenyl)-1-(4-methylpiperazin-1-yl)ethan-1-one REF: 10-F676104CAS: 1018525-88-6	98%	- - -	Discontinued product
5-Fluoro-2-(piperazin-1-yl)benzoic acid REF: 10-F446613CAS: 1197193-39-7	95.0%	- - -	Discontinued product
[4-(4-Methoxy-quinazolin-2-yl)-piperazin-1-yl]-(2-nitro-phenyl)-methanone REF: 10-F480176	- - -	- - -	Discontinued product
1-(4-Phenylpiperazin-1-yl)prop-2-en-1-one REF: 10-F734203CAS: 129401-88-3	98%	- - -	Discontinued product
4-(2-Chloro-acetyl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F085470CAS: 1353947-81-5	95.0%	- - -	Discontinued product
1-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperazine REF: 10-F610912CAS: 871125-87-0	98%	- - -	Discontinued product
Ethyl 3-nitro-4-[4-(2-hydroxyethyl)piperazin-1-yl]benzoate REF: 10-F034047CAS: 942474-38-6	- - -	- - -	Discontinued product
6-(4-Methoxy-phenyl)-5-piperazin-1-ylmethyl-imidazo[2,1-b]thiazole REF: 10-F015793CAS: 681260-16-2	- - -	- - -	Discontinued product
4-(5-Nitropyridin-2-yl)piperazin-2-one REF: 10-F743507CAS: 939699-56-6	98%	- - -	Discontinued product
1-[2-(methylsulfinyl)ethyl]piperazine dihydrochloride REF: 10-F391174	95.0%	- - -	Discontinued product
2-(4-Benzylpiperazin-1-yl)thiazole-5-carbaldehyde REF: 10-F730910CAS: 303987-22-6	98%	- - -	Discontinued product
5-(tert-Butyl)-2-(piperazin-1-yl)benzo[d]oxazole hydrochloride REF: 10-F390521CAS: 1158487-44-5	95.0%	- - -	Discontinued product
4-(4-Fluorobenzenesulfonyl)piperazine-1-carbaldehyde REF: 10-F644784CAS: 681226-64-2	90%	- - -	Discontinued product
(5-((4-Ethylpiperazin-1-yl)sulfonyl)-2-methylphenyl)boronic acid REF: 10-F770923CAS: 1704122-16-6	98%	- - -	Discontinued product
2-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)acetonitrile REF: 10-F716618CAS: 338979-38-7	97%	- - -	Discontinued product
3,4-Dichloro-2'-(4-methylpiperazinomethyl) benzophenone REF: 10-F205493CAS: 898762-39-5	97.0%	- - -	Discontinued product
2-(3-Oxopiperazine-1-carboxamido)benzoic acid REF: 10-F722537CAS: 1219560-26-5	98%	- - -	Discontinued product
3-Hydroxy-3-(trifluoromethyl)piperazin-2-one REF: 10-F646593CAS: 89972-18-9	98%	- - -	Discontinued product
2-(4-Acetylpiperazin-1-yl)-2-oxoacetic acid REF: 10-F739064CAS: 701290-63-3	98%	- - -	Discontinued product
1-(4-(Azetidin-3-yl)piperazin-1-yl)-2,3-dimethylbutan-1-one REF: 10-F681875CAS: 1490146-32-1	98%	- - -	Discontinued product
1-(Thiolan-3-yl)piperazine dihydrochloride REF: 10-F648583CAS: 1376228-74-8	98%	- - -	Discontinued product
4-{[4-(3-methylphenyl)piperazin-1-yl]methyl}aniline REF: 10-F662770CAS: 1016711-90-2	95%	- - -	Discontinued product
3-[4-(4-methoxyphenyl)piperazin-1-yl]propan-1-amine REF: 10-F348618CAS: 40255-50-3	- - -	- - -	Discontinued product
2-(4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)piperazin-1-yl)ethanol REF: 10-F691951CAS: 2088248-72-8	95%	- - -	Discontinued product
5-(Furan-2-yl)-2-(piperazin-1-yl)-6h-1,3,4-thiadiazine dihydrochloride REF: 10-F680129CAS: 1426291-04-4	95%	- - -	Discontinued product
1-Methyl-4-(phenylsulfonyl)piperazine REF: 10-F722921CAS: 66739-87-5	98%	- - -	Discontinued product
1-Benzyl-2-propylpiperazine REF: 10-F650576CAS: 1343421-57-7	98%	- - -	Discontinued product
2-Methyl-1-(3-(piperazin-1-yl)azetidin-1-yl)pentan-1-one REF: 10-F709817CAS: 1486241-53-5	98%	- - -	Discontinued product
Dimethyl({[6-(piperazin-1-yl)pyridin-3-yl]methyl})amine REF: 10-F670761CAS: 1199782-51-8	95%	- - -	Discontinued product
(S)-3-Methoxymethyl-piperazine-1-carboxylic acid tert-butyl ester hydrochloride REF: 10-F737390CAS: 2305080-46-8	98%	- - -	Discontinued product
2-(4-((4-Chlorophenyl)sulfonyl)piperazin-1-yl)ethan-1-ol REF: 10-F727752CAS: 16017-65-5	95+%	- - -	Discontinued product
n,n-Diethylpiperazine-1-carboxamide hydrochloride REF: 10-F662198CAS: 20127-99-5	98+%	- - -	Discontinued product
3-(Piperazin-1-yl)-6-(1h-pyrazol-1-yl)pyridazine REF: 10-F663532CAS: 1172883-22-5	98%	- - -	Discontinued product
1-(4-Phenylpiperazin-1-yl)propan-2-amine REF: 10-F674301CAS: 25032-16-0	95%	- - -	Discontinued product
n-(2-Methoxyphenyl)piperazine-1-carboxamide REF: 10-F714249CAS: 842971-21-5	98%	- - -	Discontinued product
1-Tosyl-4-(3-(trifluoromethyl)pyridin-2-yl)piperazine REF: 10-F714982CAS: 478077-40-6	90%	- - -	Discontinued product

1g	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

1g	Discontinued	Request information
2.5g	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

Piperazines

Subcategories of "Piperazines"

Halogenated Piperazines

Products of "Piperazines"

(R)-2-Trifluoromethyl-piperazine

Ref: 10-F736213

3-Chloro-4-(4-(2-chlorobenzyl)piperazin-1-yl)aniline

Ref: 10-F726523

2-(3-Amino-1h-pyrazol-1-yl)-1-(4-methylpiperazin-1-yl)ethan-1-one

Ref: 10-F673693

1-(4-Chloro-phenyl)-2-piperazin-1-yl-ethanol hydrochloride

Ref: 10-F089655

5-(Piperazin-1-yl)-1H-indazole

Ref: 10-F338349

Piperazin-1-yl(pyrazin-2-yl)methanone hydrochloride

Ref: 10-F680249

(6-Aminopyridin-3-yl)(4-ethylpiperazin-1-yl)methanone

Ref: 10-F698495

1-{3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}piperazine dihydrochloride

Ref: 10-F672837

1-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperazine hydrochloride

Ref: 10-F658878

tert-butyl 4-[2-cyano-5-(trifluoromethyl)phenyl]piperazine-1-carboxylate

Ref: 10-F550803

1-(1-Methyl-1 H -pyrazole-4-sulfonyl)-piperazine

Ref: 10-F029272

2-(4-Methylpiperazin-1-yl)acetaldehyde

Ref: 10-F624858

tert-Butyl 4-(4-methylpiperazin-1-yl)piperidine-1-carboxylate

Ref: 10-F789070

4-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}butan-1-ol hydrochloride

Ref: 10-F647223

6,6'-(Piperazine-1,4-diylbis(methylene))bis(2,4-di-tert-butylphenol)

Ref: 10-F728329

4-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxobutanoic acid

Ref: 10-F370736

1-(4-Fluorophenyl)-4-(piperazin-1-yl)butan-1-one

Ref: 10-F772285

4-Iodo-N-(2-(4-(2-methoxyphenyl)piperazin-1-yl)ethyl)-N-(pyridin-2-yl)benzamide hydrochloride

Ref: 10-F547468

2-(Furan-2-yl)-5-(piperazin-1-yl)-1,3-oxazole-4-carbonitrile

Ref: 10-F660782

2-(4-(4-Bromobenzyl)piperazin-1-yl)-1-morpholinoethan-1-one

Ref: 10-F706760

Tert-butyl 3-(3-(trifluoromethyl)phenyl)piperazine-1-carboxylate

Ref: 10-F778299

7-(4-Bromophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one

Ref: 10-F721809

n-Cyclopropyl-2-oxo-2-(piperazin-1-yl)acetamide

Ref: 10-F663819

1-(5-Nitropyridin-2-yl)piperazine hydrochloride

Ref: 10-F734920

1-(Piperazin-1-yl)prop-2-en-1-one

Ref: 10-F614851

2-methyl-3'-(4-methylpiperazinomethyl) benzophenone

Ref: 10-F204998

1-Cyclohexyl-4-(piperidin-3-yl)piperazine

Ref: 10-F716892

4-Fluoro-2-[(4-ethylpiperazino)methyl]benzaldehyde

Ref: 10-F396069

6-{[4-(pyridin-4-yl)piperazin-1-yl]methyl}-1,3-dioxaindan-5-ol

Ref: 10-F674138

2-(Naphthalen-1-yl)piperazinehydrochloride

Ref: 10-F693939

4-(3-Methoxy-quinoxalin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester

Ref: 10-F089501

1,1,1-Trifluoro-3-(4-phenylpiperazin-1-yl)propan-2-ol

Ref: 10-F754532

4-(1,3-Thiazol-2-yl)piperazine-1-carboxamide

Ref: 10-F656429

1-methanesulfonyl-3-phenylpiperazine

Ref: 10-F526509

1-(2-Benzyloxy-phenyl)-piperazine dihydrochloride

Ref: 10-F736106

6-methyl-2-(piperazin-1-yl)-3,4-dihydropyrimidin-4-one

Ref: 10-F773949

2-(2-Methylpiperazin-1-yl)pyrazine

Ref: 10-F697265

6-Methyl-2-(piperazin-1-yl)pyrimidin-4(3h)-one dihydrochloride

Ref: 10-F743346