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. 7955 products on this category.

Product data	Purity	Price range	Estimated delivery
2-(4-(2-HYDROXY-3-(NAPHTHALEN-1-YLOXY)PROPYL)PIPERAZIN-1-YL)PHENOL REF: 10-F332502CAS: 133347-36-1	95.0%	- - -	Discontinued product
tert-Butyl 4-benzoylpiperazine-1-carboxylate REF: 10-F789276CAS: 77278-38-7	98%	- - -	Discontinued product
4,5-Dimethyl-2-(piperazin-1-yl)thiazole REF: 10-F775515CAS: 69389-13-5	98%	- - -	Discontinued product
7-Methoxy-4-(piperazin-1-ylmethyl)-2h-chromen-2-one REF: 10-F714291CAS: 937603-48-0	95%	- - -	Discontinued product
methyl 4-amino-2-(4-methylpiperazin-1-yl)-1,3-thiazole-5-carboxylate REF: 10-F519036	- - -	- - -	Discontinued product
1-(9H-fluoren-9-yl)piperazine hydrochloride REF: 10-F374590CAS: 129604-54-2	- - -	- - -	Discontinued product
2-(4-Methylpiperazin-1-yl)pyrimidine-4-carboxylic acid REF: 10-F704035CAS: 933759-48-9	98%	- - -	Discontinued product
tert-Butyl (2S,5S)-5-ethyl-2-methylpiperazine-1-carboxylate REF: 10-F695722CAS: 1404311-93-8	98%	- - -	Discontinued product
4-(Piperazin-1-ylmethyl)oxazole REF: 10-F608850CAS: 1529441-00-6	95%	- - -	Discontinued product
Ethyl 3-((4-methylpiperazin-1-yl)sulfonyl)-1H-pyrazole-4-carboxylate REF: 10-F766028CAS: 1106908-85-3	98%	- - -	Discontinued product
6-(Piperazin-1-ylsulfonyl)-2h-benzo[b][1,4]oxazin-3(4h)-one REF: 10-F742881CAS: 1099030-05-3	95%	- - -	Discontinued product
(2R,5S)-1-allyl-2,5-dimethylpiperazine REF: 10-F770448CAS: 155836-78-5	98%	- - -	Discontinued product
2-(4-(4-Fluorophenyl)piperazin-1-yl)ethan-1-amine REF: 10-F772542CAS: 27144-84-9	98%	- - -	Discontinued product
2-Chloro-3-(piperazin-1-yl)quinoxaline hydrochloride REF: 10-F655151CAS: 55686-36-7	95+%	- - -	Discontinued product
4-(2,4-Dichloro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester REF: 10-F090977CAS: 1353943-53-9	- - -	- - -	Discontinued product
1-methyl-3-(4-methylpiperazin-1-yl)-1H-pyrazol-4-amine REF: 10-F507943	- - -	- - -	Discontinued product
4-(Diphenylmethyl)piperazin-1-amine REF: 10-F643172CAS: 1698-31-3	98%	- - -	Discontinued product
1-(4-Ethylpiperazin-1-yl)-2-(piperidin-4-yl)ethan-1-one REF: 10-F671302CAS: 397869-91-9	98%	- - -	Discontinued product
3-Nitro-4-(piperazin-1-yl)benzoic acid REF: 10-F734689CAS: 1216416-11-3	98%	- - -	Discontinued product
3-(Methylamino)-1-(4-methylpiperazin-1-yl)propan-1-one REF: 10-F713230CAS: 1092289-87-6	98%	- - -	Discontinued product
DIBENZYL PIPERAZINE-1,4-DICARBOXYLATE REF: 10-F474561CAS: 102181-95-3	95.0%	- - -	Discontinued product
3-(1-piperazinyl)propanamide hydrochloride REF: 10-F358777CAS: 90048-60-5	95.0%	- - -	Discontinued product
4'-chloro-2-(4-methylpiperazinomethyl) benzophenone REF: 10-F205469CAS: 898783-07-8	97.0%	- - -	Discontinued product
2-(4-Ethylpiperazin-1-yl)-5-(trifluoromethyl)aniline REF: 10-F657262CAS: 937596-13-9	95%	- - -	Discontinued product
Tert-butyl 4-[2-(furan-2-yl)-2-hydroxyethyl]piperazine-1-carboxylate REF: 10-F672201CAS: 1182052-64-7	98%	- - -	Discontinued product
(4-(2-Aminoethyl)piperazin-1-yl)(4-fluorophenyl)methanone REF: 10-F678364CAS: 1018527-36-0	95%	- - -	Discontinued product
1,4-Bis(2-nitrophenyl)piperazine REF: 10-F639078CAS: 16264-16-7	96%	- - -	Discontinued product
(2S,5R)-1-Benzyl-2,5-dimethylpiperazine REF: 10-F605251CAS: 260254-80-6	97%	- - -	Discontinued product
(3,5-Dinitrophenyl)(4-(pyrimidin-2-yl)piperazin-1-yl)methanone REF: 10-F753946CAS: 546120-15-4	90%	- - -	Discontinued product
4-(Piperazin-1-yl)quinoline dihydrochloride REF: 10-F639703CAS: 1350361-89-5	95%	- - -	Discontinued product
2-(Piperazin-1-yl)thiazole-4-carboxylic acid REF: 10-F749176CAS: 911643-92-0	95%	- - -	Discontinued product
3-(3-Chlorophenyl)-1-cyclopropylpiperazine REF: 10-F678904CAS: 1248907-81-4	95%	- - -	Discontinued product
Piperazine-1,4-diylbis((2-fluorophenyl)methanone) REF: 10-F724956CAS: 304510-78-9	95+%	- - -	Discontinued product
1-Benzyl-4-(4-nitrophenyl)piperazine REF: 10-F077778CAS: 16155-08-1	95.0%	- - -	Discontinued product
1-(3-tert-butyl-1H-pyrazol-5-yl)piperazine REF: 10-F681252CAS: 1469010-33-0	98%	- - -	Discontinued product
2-(4-(2-Chloroacetyl)piperazin-1-yl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile REF: 10-F750834CAS: 929967-59-9	98%	- - -	Discontinued product
1-(Morpholin-4-yl)-4-(piperazin-1-yl)butan-1-one REF: 10-F666987CAS: 1097785-90-4	95%	- - -	Discontinued product
(R)-1-Cyclobutyl-2-methylpiperazine dihydrochloride REF: 10-F634528CAS: 1439921-97-7	97%	- - -	Discontinued product
2-(4-cyclohexylpiperazin-1-yl)-7-(4-fluorophenyl)-1H,4H-thieno[3,2-d]pyrimidin-4-one REF: 10-F725513CAS: 1243008-31-2	95%	- - -	Discontinued product
N-(4-phenoxyphenyl)-2-(4-phenylpiperazin-1-yl)acetamide REF: 10-F726449CAS: 692773-82-3	90%	- - -	Discontinued product
1-Isopropyl-3-methyl-piperazine dihydrochloride REF: 10-F737526CAS: 1965309-80-1	98%	- - -	Discontinued product
Methyl 3-(4-(4-methoxyphenyl)piperazin-1-yl)-3-oxopropanoate REF: 10-F730921CAS: 303151-62-4	90%	- - -	Discontinued product
4-(2-Methyl-piperazin-1-yl)-2-methylsulfanyl-pyrimidine hydrochloride REF: 10-F089897CAS: 1261232-86-3	- - -	- - -	Discontinued product
4-(Piperazin-1-yl)thieno[3,2-c]pyridine REF: 10-F765703CAS: 106261-27-2	98%	- - -	Discontinued product
4-Chloro-6-(2-methyl-piperazin-1-yl)-2-methylsulfanyl-pyrimidine hydrochloride REF: 10-F089989CAS: 1261233-91-3	- - -	- - -	Discontinued product
1-(2,4-Dimethoxybenzoyl)piperazine hydrochloride REF: 10-F664919CAS: 1026767-54-3	95%	- - -	Discontinued product
1-(2-(4-Bromo-2-chlorophenoxy)ethyl)-4-methylpiperazine REF: 10-F790417CAS: 401801-83-0	95%	- - -	Discontinued product
2-(4-Chloro-3-nitro-1h-pyrazol-1-yl)-1-(piperazin-1-yl)ethan-1-one REF: 10-F680815CAS: 1001757-61-4	97%	- - -	Discontinued product
2-Chloro-1-[4-(3-fluorobenzenesulfonyl)piperazin-1-yl]ethan-1-one REF: 10-F657160CAS: 879319-02-5	98%	- - -	Discontinued product
4-(2-Amino-acetyl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F085486CAS: 1353983-74-0	- - -	- - -	Discontinued product
n-Isopropyl-3-(piperazin-1-yl)azetidine-1-carboxamide REF: 10-F706507CAS: 1477733-10-0	98%	- - -	Discontinued product
2-(3,5-Dimethylphenoxy)-1-(piperazin-1-yl)ethan-1-one hydrochloride REF: 10-F645262CAS: 1423033-22-0	95%	- - -	Discontinued product
2-Bromo-6-(4-methylpiperazino)benzaldehyde REF: 10-F638301CAS: 1381944-64-4	98%	- - -	Discontinued product
1-(2-Methoxyethyl)-3,3-dimethylpiperazine REF: 10-F607620CAS: 1225500-78-6	95%	- - -	Discontinued product
ethyl 2,3-diphenylpiperazine-1-carboxylate REF: 10-F526512	95.0%	- - -	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
n-Cyclopropyl-2-oxo-2-(piperazin-1-yl)acetamide REF: 10-F663819CAS: 1018569-74-8	98%	- - -	Discontinued product
3-Amino-4-(4-methyl-piperazin-1-yl)-benzamide REF: 10-F058010CAS: 842961-35-7	95.0%	- - -	Discontinued product
3-Chloro-6-(piperazin-1-yl)pyridazine dihydrochloride REF: 10-F660605CAS: 1177360-01-8	95%	- - -	Discontinued product
6-Methyl-2-(piperazin-1-yl)pyrimidin-4(3h)-one dihydrochloride REF: 10-F743346CAS: 2094247-61-5	95%	- - -	Discontinued product
1-[2-(diphenylmethoxy)ethyl]piperazine dihydrochloride REF: 10-F645532CAS: 110407-21-1	97%	- - -	Discontinued product
2-Fluoromethyl-piperazine-1,4-dicarboxylic acid di-tert-butyl ester REF: 10-F736190CAS: 2331260-27-4	98%	- - -	Discontinued product
2-(Fluoromethyl)piperazine REF: 10-F766190CAS: 110842-63-2	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-(3,5-dichlorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide REF: 10-F753432CAS: 647031-44-5	90%	- - -	Discontinued product
2-[4-(tert-Butoxycarbonyl)piperazin-1-yl]-2-(3-methoxyphenyl)acetic acid REF: 10-F506436CAS: 868151-10-4	- - -	- - -	Discontinued product
4-(2,6-Dichloro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester REF: 10-F090612CAS: 1289384-76-4	- - -	- - -	Discontinued product
2-[4-(4-fluorophenyl)piperazin-1-yl]-5-nitrobenzonitrile REF: 10-F366314CAS: 876536-53-7	- - -	- - -	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-(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
1-[2-(methylsulfinyl)ethyl]piperazine dihydrochloride REF: 10-F391174	95.0%	- - -	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
1-(3-Fluoro-benzyl)-2-methyl-piperazine hydrochloride REF: 10-F089817CAS: 1261232-66-9	- - -	- - -	Discontinued product
2-Methyl-6-(4-methylpiperazin-1-yl)nicotinaldehyde REF: 10-F768897CAS: 1355192-41-4	98%	- - -	Discontinued product
Methyl 2-methyl-2-(piperazin-1-yl)propanoate REF: 10-F653130CAS: 1182949-28-5	95%	- - -	Discontinued product
1-(3-Fluorobenzyl)piperazine-2,3-dione REF: 10-F734147CAS: 1312141-03-9	98%	- - -	Discontinued product
1-Benzyl-2-propylpiperazine REF: 10-F650576CAS: 1343421-57-7	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-Methyl-4-(naphthalen-2-ylsulfonyl)piperazine REF: 10-F712685CAS: 324067-81-4	98%	- - -	Discontinued product
1-[3-(3-bromophenyl)-1,2,4-thiadiazol-5-yl]piperazine REF: 10-F522584	95.0%	- - -	Discontinued product
4-Chloro-2-methyl-6-(4-methylpiperazin-1-yl)pyrimidine REF: 10-F688910CAS: 1017782-75-0	95%	- - -	Discontinued product
2-[4-(2-chloroacetyl)piperazin-1-yl]-n-[2-(trifluoromethyl)phenyl]acetamide hydrochloride REF: 10-F657190CAS: 1049720-05-9	95%	- - -	Discontinued product
1-((4-Chlorophenyl)sulfonyl)-4-cinnamylpiperazine REF: 10-F728398CAS: 1049983-71-2	98%	- - -	Discontinued product
4-(3-Bromo-benzenesulfonyl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F091043CAS: 1353966-29-6	- - -	- - -	Discontinued product
4-(6-Cyclopropylamino-pyrimidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F089089CAS: 1353974-24-9	95.0%	- - -	Discontinued product
[2-(piperazin-1-yl)acetyl]urea dihydrochloride REF: 10-F659093CAS: 1171057-30-9	98%	- - -	Discontinued product
1-(3,5-Dimethyl-1-phenyl-1h-pyrazol-4-yl)piperazine REF: 10-F689134CAS: 1283108-66-6	95%	- - -	Discontinued product
Tert-butyl 4-(2,2,2-trifluoroacetamido)piperazine-1-carboxylate REF: 10-F766690CAS: 1198286-22-4	98%	- - -	Discontinued product
3-(4-ethylpiperazin-1-yl)-1H-1,2,4-triazol-5-amine REF: 10-F392345	95.0%	- - -	Discontinued product
1-Cbz-3-Methylpiperazine REF: 10-F225309CAS: 84477-85-0	95%	- - -	Discontinued product
Tert-butyl 4-(5-(ethoxycarbonyl)pyridin-2-yl)piperazine-1-carboxylate REF: 10-F706684CAS: 201809-20-3	97%	- - -	Discontinued product
4-Chloro-6-(4-(2-fluorophenyl)piperazin-1-yl)pyrimidine REF: 10-F679259CAS: 898652-05-6	95%	- - -	Discontinued product
1-(4-Acetyl-2-methyl-piperazin-1-yl)-2-chloro-ethanone REF: 10-F085479CAS: 1353958-99-2	- - -	- - -	Discontinued product
1-(2-methyl-4-nitrophenyl)piperazine hydrochloride REF: 10-F391955	95.0%	- - -	Discontinued product

1g	Discontinued	Request information
100mg	Discontinued	Request information
250mg	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"

2-(4-(2-HYDROXY-3-(NAPHTHALEN-1-YLOXY)PROPYL)PIPERAZIN-1-YL)PHENOL

Ref: 10-F332502

tert-Butyl 4-benzoylpiperazine-1-carboxylate

Ref: 10-F789276

4,5-Dimethyl-2-(piperazin-1-yl)thiazole

Ref: 10-F775515

7-Methoxy-4-(piperazin-1-ylmethyl)-2h-chromen-2-one

Ref: 10-F714291

methyl 4-amino-2-(4-methylpiperazin-1-yl)-1,3-thiazole-5-carboxylate

Ref: 10-F519036

1-(9H-fluoren-9-yl)piperazine hydrochloride

Ref: 10-F374590

2-(4-Methylpiperazin-1-yl)pyrimidine-4-carboxylic acid

Ref: 10-F704035

tert-Butyl (2S,5S)-5-ethyl-2-methylpiperazine-1-carboxylate

Ref: 10-F695722

4-(Piperazin-1-ylmethyl)oxazole

Ref: 10-F608850

Ethyl 3-((4-methylpiperazin-1-yl)sulfonyl)-1H-pyrazole-4-carboxylate

Ref: 10-F766028

6-(Piperazin-1-ylsulfonyl)-2h-benzo[b][1,4]oxazin-3(4h)-one

Ref: 10-F742881

(2R,5S)-1-allyl-2,5-dimethylpiperazine

Ref: 10-F770448

2-(4-(4-Fluorophenyl)piperazin-1-yl)ethan-1-amine

Ref: 10-F772542

2-Chloro-3-(piperazin-1-yl)quinoxaline hydrochloride

Ref: 10-F655151

4-(2,4-Dichloro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester

Ref: 10-F090977

1-methyl-3-(4-methylpiperazin-1-yl)-1H-pyrazol-4-amine

Ref: 10-F507943

4-(Diphenylmethyl)piperazin-1-amine

Ref: 10-F643172

1-(4-Ethylpiperazin-1-yl)-2-(piperidin-4-yl)ethan-1-one

Ref: 10-F671302

3-Nitro-4-(piperazin-1-yl)benzoic acid

Ref: 10-F734689

3-(Methylamino)-1-(4-methylpiperazin-1-yl)propan-1-one

Ref: 10-F713230

DIBENZYL PIPERAZINE-1,4-DICARBOXYLATE

Ref: 10-F474561

3-(1-piperazinyl)propanamide hydrochloride

Ref: 10-F358777

4'-chloro-2-(4-methylpiperazinomethyl) benzophenone

Ref: 10-F205469

2-(4-Ethylpiperazin-1-yl)-5-(trifluoromethyl)aniline

Ref: 10-F657262

Tert-butyl 4-[2-(furan-2-yl)-2-hydroxyethyl]piperazine-1-carboxylate

Ref: 10-F672201

(4-(2-Aminoethyl)piperazin-1-yl)(4-fluorophenyl)methanone

Ref: 10-F678364

1,4-Bis(2-nitrophenyl)piperazine

Ref: 10-F639078

(2S,5R)-1-Benzyl-2,5-dimethylpiperazine

Ref: 10-F605251

(3,5-Dinitrophenyl)(4-(pyrimidin-2-yl)piperazin-1-yl)methanone

Ref: 10-F753946

4-(Piperazin-1-yl)quinoline dihydrochloride

Ref: 10-F639703

2-(Piperazin-1-yl)thiazole-4-carboxylic acid

Ref: 10-F749176

3-(3-Chlorophenyl)-1-cyclopropylpiperazine

Ref: 10-F678904

Piperazine-1,4-diylbis((2-fluorophenyl)methanone)

Ref: 10-F724956

1-Benzyl-4-(4-nitrophenyl)piperazine

Ref: 10-F077778

1-(3-tert-butyl-1H-pyrazol-5-yl)piperazine

Ref: 10-F681252

2-(4-(2-Chloroacetyl)piperazin-1-yl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile

Ref: 10-F750834

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

Ref: 10-F666987

(R)-1-Cyclobutyl-2-methylpiperazine dihydrochloride

Ref: 10-F634528