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"

100
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products per page. 7954 products on this category.

Product data	Purity	Price range	Estimated delivery
3-(Piperazin-1-yl)tetrahydrothiophene 1,1-dioxide dihydrochloride REF: 10-F718662CAS: 436852-26-5	98%	- - -	Discontinued product
[4-(4-acetylpiperazin-1-yl)-3-methylphenyl]amine REF: 10-F375350CAS: 862686-09-7	- - -	- - -	Discontinued product
N,N-dimethyl-4-(pyridin-2-yl)piperazine-1-sulfonamide REF: 10-F753639CAS: 339008-97-8	98%	- - -	Discontinued product
2-(Piperazin-1-yl)-3-(trifluoromethyl)quinoxaline REF: 10-F765968CAS: 1095706-44-7	98%	- - -	Discontinued product
N-(5-fluoro-2-methylphenyl)-2-(4-phenylpiperazin-1-yl)acetamide REF: 10-F757688CAS: 763126-53-0	95+%	- - -	Discontinued product
2-Methyl-3-(4-methylpiperazin-1-yl)propanoic acid REF: 10-F755568CAS: 1048916-96-6	98%	- - -	Discontinued product
2-Methyl-2-(piperazin-1-yl)propanoic acid REF: 10-F755566CAS: 898384-50-4	90%	- - -	Discontinued product
2-Chloro-1-(4-cinnamylpiperazin-1-yl)ethan-1-one hydrochloride REF: 10-F706669CAS: 1093198-57-2	95%	- - -	Discontinued product
N-ETHYL-2-(1-PIPERAZINYL) NICOTINAMIDE REF: 10-F471044CAS: 902836-16-2	97.0%	- - -	Discontinued product
1-N-Cbz-Piperazine-2-carboxylic acid REF: 10-F049049CAS: 129365-24-8	95%	- - -	Discontinued product
(2S,6S)-2,6-Dimethylpiperazine REF: 10-F616632CAS: 402832-69-3	98+%	- - -	Discontinued product
Tert-butyl 3-phenethylpiperazine-1-carboxylate REF: 10-F774185CAS: 500129-54-4	98%	- - -	Discontinued product
1-(4-(2-Fluorophenyl)piperazin-1-yl)-2-(1H-indol-3-yl)ethane-1,2-dione REF: 10-F722822CAS: 852367-22-7	98%	- - -	Discontinued product
Methyl 6-(4-phenylpiperazin-1-yl)nicotinate REF: 10-F753233CAS: 132521-73-4	90%	- - -	Discontinued product
Ethyl 4-(2-fluorophenyl)piperazine-1-carboxylate REF: 10-F645793CAS: 140616-29-1	95%	- - -	Discontinued product
n-[(4-chlorophenyl)methyl]-n'-[2-(piperazin-1-yl)ethyl]ethanediamide REF: 10-F672107CAS: 309733-40-2	98%	- - -	Discontinued product
4-cyclohexylpiperazine-1-carboximidamide hydroiodide REF: 10-F518986CAS: 849776-37-0	- - -	- - -	Discontinued product
{3-Chloro-4-[4-(2-furoyl)piperazin-1-yl]phenyl}amine REF: 10-F392168CAS: 757206-87-4	95.0%	- - -	Discontinued product
1-(But-3-yn-1-yl)-3,3-dimethylpiperazine REF: 10-F660546CAS: 1465215-85-3	98%	- - -	Discontinued product
1-(2-Methoxyphenyl)-4-(phenylsulfonyl)piperazine REF: 10-F722300CAS: 305373-58-4	90%	- - -	Discontinued product
N-(benzo[d][1,3]dioxol-5-yl)-4-(pyridin-2-yl)piperazine-1-carboxamide REF: 10-F726450CAS: 692732-87-9	90%	- - -	Discontinued product
3-oxo-3-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}propanenitrile REF: 10-F367330CAS: 543686-58-4	- - -	- - -	Discontinued product
1-Benzyl 3-methyl piperazine-1,3-dicarboxylate hydrochloride REF: 10-F728156CAS: 1219153-60-2	95+%	- - -	Discontinued product
2-Methyl-1-(1-methylpiperidin-4-yl)piperazine REF: 10-F647486CAS: 1267350-91-3	98%	- - -	Discontinued product
1-Methyl-3-(piperazin-1-yl)pyrazin-2(1h)-one REF: 10-F712446CAS: 1343640-83-4	95%	- - -	Discontinued product
5-(Piperazin-1-yl)pyrazine-2-carboxylic acid REF: 10-F704054CAS: 1339131-26-8	98%	- - -	Discontinued product
1-Benzyl-4-(6-chloropyridin-2-yl)piperazine REF: 10-F732064CAS: 1220036-26-9	95+%	- - -	Discontinued product
1-Methyl-4-(thiophen-3-ylmethyl)piperazine REF: 10-F754642CAS: 414893-96-2	98%	- - -	Discontinued product
N-(4-(4-methylpiperazin-1-yl)phenyl)isobutyramide REF: 10-F757556CAS: 303150-64-3	90%	- - -	Discontinued product
1-(4-Bromophenyl)piperazin-2-one REF: 10-F634516CAS: 877679-22-6	98%	- - -	Discontinued product
1-(4-methoxy-2-nitrophenyl)piperazine hydrochloride REF: 10-F375073CAS: 330633-73-3	95.0%	- - -	Discontinued product
2,6-dimethyl-3'-(4-methylpiperazinomethyl) benzophenone REF: 10-F205021CAS: 898788-77-7	97.0%	- - -	Discontinued product
2-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-4,6-dimethylnicotinonitrile REF: 10-F715996CAS: 478081-73-1	90%	- - -	Discontinued product
4-chloro-2-(4-methylpiperazin-1-yl)benzonitrile REF: 10-F550781	- - -	- - -	Discontinued product
3-(Piperazin-1-yl)quinoline dihydrochloride REF: 10-F672848CAS: 1306604-79-4	98%	- - -	Discontinued product
2-[4-(2-chloroacetyl)piperazin-1-yl]-n-(4-fluorophenyl)acetamide hydrochloride REF: 10-F657026CAS: 1049745-40-5	95%	- - -	Discontinued product
1-[2-(4-methylphenoxy)ethyl]piperazine REF: 10-F644622CAS: 138304-74-2	98%	- - -	Discontinued product
2-{4-[3-(trifluoromethyl)benzenesulfonyl]piperazine-1-carbonyl}benzoic acid REF: 10-F644159CAS: 743451-21-0	95%	- - -	Discontinued product
1-(cyclopropylsulfonyl)piperazine hydrochloride REF: 10-F496266CAS: 1043529-57-2	95.0%	- - -	Discontinued product
4-[4-(2,2,2-trifluoroethyl)piperazin-1-yl]aniline REF: 10-F657661CAS: 223786-29-6	95%	- - -	Discontinued product
2-(3-Oxo-1-(3-phenylpropyl)piperazin-2-yl)acetic acid REF: 10-F721029CAS: 1033600-32-6	95+%	- - -	Discontinued product
Methyl piperazine-2-carboxylate REF: 10-F624875CAS: 2758-98-7	98+%	- - -	Discontinued product
2-(4-(Methylsulfonyl)piperazin-1-yl)propan-1-ol REF: 10-F544803CAS: 72388-15-9	96.0%	- - -	Discontinued product
2-(Piperazine-1-carboximidoyl)guanidine trihydrochloride REF: 10-F645851CAS: 1423024-26-3	98%	- - -	Discontinued product
3-(Furan-2-yl)-6-(piperazin-1-yl)-[1,2,4]triazolo[4,3-b]pyridazine REF: 10-F680131CAS: 1204298-32-7	98%	- - -	Discontinued product
2-piperazin-1-yl-N-[4-(1H-1,2,4-triazol-1-ylmethyl)phenyl]acetamide dihydrochloride REF: 10-F391057	95.0%	- - -	Discontinued product
2-bromo-6-(4-methylpiperazin-1-yl)benzoic acid REF: 10-F550983	- - -	- - -	Discontinued product
1-{3-[(3-chlorophenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine REF: 10-F522564	95.0%	- - -	Discontinued product
1-((2-Methoxy-5-methylphenyl)sulfonyl)piperazine REF: 10-F750039CAS: 460046-39-3	97%	- - -	Discontinued product
1-(Phenyl(4-(trifluoromethyl)phenyl)methyl)piperazinehydrochloride REF: 10-F696174CAS: 1189493-88-6	95%	- - -	Discontinued product
4-Methyl-2-[(3-methylpiperazin-1-yl)methyl]morpholine REF: 10-F670766CAS: 1354952-01-4	98%	- - -	Discontinued product
5-[(piperazin-1-yl)methyl]-1,2,3,4-tetrahydropyrimidine-2,4-dione dihydrochloride REF: 10-F680820CAS: 1351612-06-0	95%	- - -	Discontinued product
(4-Benzylpiperazin-1-yl)(4-(tert-butyl)phenyl)methanone REF: 10-F722273CAS: 329058-21-1	98%	- - -	Discontinued product
4-(Piperazin-1-yl)butan-1-amine REF: 10-F768951CAS: 103315-50-0	98%	- - -	Discontinued product
4-(3-Chloro-quinoxalin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F089207CAS: 651047-41-5	- - -	- - -	Discontinued product
cyclopentyl 4-(4-methylpiperazinomethyl)phenyl ketone REF: 10-F204591CAS: 898763-51-4	97.0%	- - -	Discontinued product
1-(Piperidin-3-yl)piperazine REF: 10-F716895CAS: 1249451-71-5	98%	- - -	Discontinued product
n-(Benzo[d][1,3]dioxol-5-yl)-4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine-1-carboxamide REF: 10-F706683CAS: 866131-92-2	90%	- - -	Discontinued product
4-(2-(Piperazin-1-yl)imidazo[2,1-b][1,3,4]thiadiazol-6-yl)benzonitrile REF: 10-F716091CAS: 924229-14-1	95%	- - -	Discontinued product
1-((2-Fluorophenyl)sulfonyl)piperazine REF: 10-F745748CAS: 565166-33-8	98+%	- - -	Discontinued product
1-(Piperidin-4-yl)-4-propylpiperazine REF: 10-F671544CAS: 874099-63-5	98%	- - -	Discontinued product
4-(6-Chloro-pyridazin-3-yl)-3-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F090199CAS: 1289385-71-2	- - -	- - -	Discontinued product
4-(6-Cyclopropylamino-pyrimidin-4-yl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F089135CAS: 1353989-91-9	95.0%	- - -	Discontinued product
2-Morpholin-4-yl-1-piperazin-1-yl-ethanone REF: 10-F075548CAS: 436852-06-1	98.0%	- - -	Discontinued product
1,1,1-trifluoro-3-(4-methylpiperazin-1-yl)propan-2-ol REF: 10-F517947	- - -	- - -	Discontinued product
4-[(4-Ethylpiperazino)methyl]benzaldehyde REF: 10-F395276CAS: 1044872-39-0	97.0%	- - -	Discontinued product
4-Methanesulfonylpiperazine-1-carbaldehyde REF: 10-F644776CAS: 139605-60-0	98%	- - -	Discontinued product
2-(1-(2,3-Dimethoxybenzyl)-3-oxopiperazin-2-yl)acetic acid REF: 10-F725708CAS: 1042697-82-4	98%	- - -	Discontinued product
2-(4-(2-Hydroxyethyl)piperazin-1-yl)nicotinonitrile REF: 10-F765327CAS: 1017782-85-2	98%	- - -	Discontinued product
(R)-(9H-fluoren-9-yl)methyl 2-methylpiperazine-1-carboxylate REF: 10-F600432CAS: 1187930-73-9	96%	- - -	Discontinued product
3-Phenyl-1-(piperazin-1-yl)butan-1-one REF: 10-F665150CAS: 926206-96-4	95%	- - -	Discontinued product
(R)-1-(3-Methylpiperazin-1-yl)ethan-1-one REF: 10-F616717CAS: 849149-47-9	98%	- - -	Discontinued product
1-(4-Benzylpiperazin-1-yl)-2,2-dimethylpropan-1-one REF: 10-F725113CAS: 224309-92-6	98%	- - -	Discontinued product
3-(4-(4-Methylpiperazin-1-yl)phenyl)-3-oxopropanenitrile REF: 10-F728305CAS: 1135282-83-5	98%	- - -	Discontinued product
N-(4-fluorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide REF: 10-F730934CAS: 303091-62-5	90%	- - -	Discontinued product
1-(Piperazin-1-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione hydrochloride REF: 10-F663806CAS: 1171593-08-0	95%	- - -	Discontinued product
1-(2-Methylbenzyl)piperazin-2-one REF: 10-F618657CAS: 893747-73-4	98%	- - -	Discontinued product
2-Ethyl-3-oxopiperazine-1-carbothioamide REF: 10-F673539CAS: 1334146-05-2	98%	- - -	Discontinued product
1-(4-Amino-phenyl)-piperazine trihydrochloride REF: 10-F736899CAS: 125421-99-0	98%	- - -	Discontinued product
3-[4-(3-chlorophenyl)piperazin-1-yl]propanenitrile REF: 10-F671785CAS: 48167-19-7	98%	- - -	Discontinued product
Piperazine-1-carboxylic acid diethylamide REF: 10-F024931CAS: 119-54-0	98.0%	- - -	Discontinued product
1-Isopropyl-4-(4-nitrophenyl)piperazine REF: 10-F611878CAS: 443914-85-0	98%	- - -	Discontinued product
2-(4-(4-Chlorophenyl)piperazin-1-yl)ethan-1-amine REF: 10-F711807CAS: 40255-46-7	98%	- - -	Discontinued product
2,2-Dimethyl-3-(4-(p-tolyl)piperazine-1-carbonyl)cyclopropane-1-carboxylic acid REF: 10-F735158CAS: 1142214-83-2	95+%	- - -	Discontinued product
6-(4-Isopropylpiperazin-1-yl)-5-methylnicotinaldehyde REF: 10-F768919CAS: 1355226-17-3	98%	- - -	Discontinued product
1-(4-Bromo-2,6-dichlorobenzenesulfonyl)piperazine hydrochloride REF: 10-F643342CAS: 1172362-33-2	98%	- - -	Discontinued product
[2-(4-acetylpiperazin-1-yl)-3-chlorophenyl]amine REF: 10-F375352CAS: 893779-10-7	- - -	- - -	Discontinued product
2-Phenyl-2-(piperazin-1-yl)acetic acid REF: 10-F651705CAS: 328269-46-1	95%	- - -	Discontinued product
4-Chloro-6-(2-methyl-piperazin-1-yl)-2-methylsulfanyl-pyrimidine hydrochloride REF: 10-F089989CAS: 1261233-91-3	- - -	- - -	Discontinued product
1-(4-Chloro-2-nitrophenyl)piperazine hydrochloride REF: 10-F034078CAS: 299425-71-1	- - -	- - -	Discontinued product
(4-(2-Chloro-4-nitrophenyl)piperazin-1-yl)(phenyl)methanone REF: 10-F749796CAS: 6027-84-5	98%	- - -	Discontinued product
(4-(Piperazin-1-yl)phenyl)(pyridin-3-yl)methanone REF: 10-F749805CAS: 725699-64-9	97%	- - -	Discontinued product
4-[4-(4-Ethylbenzoyl)piperazin-1-yl]aniline REF: 10-F392199CAS: 878441-22-6	95.0%	- - -	Discontinued product
4-(Piperazin-1-yl)thieno[3,2-c]pyridine REF: 10-F765703CAS: 106261-27-2	98%	- - -	Discontinued product
1-Boc-4-Methyl-4-piperazin-1-yl-piperidine REF: 10-F078815CAS: 1185064-24-7	95.0%	- - -	Discontinued product
2-(4-(4-(Trifluoromethyl)phenyl)piperazin-1-yl)ethan-1-amine REF: 10-F608672CAS: 681482-58-6	98%	- - -	Discontinued product
1-(Piperazin-1-yl)-3-(m-tolyloxy)propan-2-ol dihydrochloride REF: 10-F431546	95.0%	- - -	Discontinued product
1-Benzylpiperazine-2,5-dione REF: 10-F656904CAS: 59595-20-9	95%	- - -	Discontinued product
n-(2-Bromophenyl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)acetamide REF: 10-F707507CAS: 848249-65-0	90%	- - -	Discontinued product
(R)-1-Benzyl-3-(2,2,2-trifluoro-ethyl)-piperazine REF: 10-F736815CAS: 2408437-81-8	98%	- - -	Discontinued product

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"

3-(Piperazin-1-yl)tetrahydrothiophene 1,1-dioxide dihydrochloride

Ref: 10-F718662

[4-(4-acetylpiperazin-1-yl)-3-methylphenyl]amine

Ref: 10-F375350

N,N-dimethyl-4-(pyridin-2-yl)piperazine-1-sulfonamide

Ref: 10-F753639

2-(Piperazin-1-yl)-3-(trifluoromethyl)quinoxaline

Ref: 10-F765968

N-(5-fluoro-2-methylphenyl)-2-(4-phenylpiperazin-1-yl)acetamide

Ref: 10-F757688

2-Methyl-3-(4-methylpiperazin-1-yl)propanoic acid

Ref: 10-F755568

2-Methyl-2-(piperazin-1-yl)propanoic acid

Ref: 10-F755566

2-Chloro-1-(4-cinnamylpiperazin-1-yl)ethan-1-one hydrochloride

Ref: 10-F706669

N-ETHYL-2-(1-PIPERAZINYL) NICOTINAMIDE

Ref: 10-F471044

1-N-Cbz-Piperazine-2-carboxylic acid

Ref: 10-F049049

(2S,6S)-2,6-Dimethylpiperazine

Ref: 10-F616632

Tert-butyl 3-phenethylpiperazine-1-carboxylate

Ref: 10-F774185

1-(4-(2-Fluorophenyl)piperazin-1-yl)-2-(1H-indol-3-yl)ethane-1,2-dione

Ref: 10-F722822

Methyl 6-(4-phenylpiperazin-1-yl)nicotinate

Ref: 10-F753233

Ethyl 4-(2-fluorophenyl)piperazine-1-carboxylate

Ref: 10-F645793

n-[(4-chlorophenyl)methyl]-n'-[2-(piperazin-1-yl)ethyl]ethanediamide

Ref: 10-F672107

4-cyclohexylpiperazine-1-carboximidamide hydroiodide

Ref: 10-F518986

{3-Chloro-4-[4-(2-furoyl)piperazin-1-yl]phenyl}amine

Ref: 10-F392168

1-(But-3-yn-1-yl)-3,3-dimethylpiperazine

Ref: 10-F660546

1-(2-Methoxyphenyl)-4-(phenylsulfonyl)piperazine

Ref: 10-F722300

N-(benzo[d][1,3]dioxol-5-yl)-4-(pyridin-2-yl)piperazine-1-carboxamide

Ref: 10-F726450

3-oxo-3-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}propanenitrile

Ref: 10-F367330

1-Benzyl 3-methyl piperazine-1,3-dicarboxylate hydrochloride

Ref: 10-F728156

2-Methyl-1-(1-methylpiperidin-4-yl)piperazine

Ref: 10-F647486

1-Methyl-3-(piperazin-1-yl)pyrazin-2(1h)-one

Ref: 10-F712446

5-(Piperazin-1-yl)pyrazine-2-carboxylic acid

Ref: 10-F704054

1-Benzyl-4-(6-chloropyridin-2-yl)piperazine

Ref: 10-F732064

1-Methyl-4-(thiophen-3-ylmethyl)piperazine

Ref: 10-F754642

N-(4-(4-methylpiperazin-1-yl)phenyl)isobutyramide

Ref: 10-F757556

1-(4-Bromophenyl)piperazin-2-one

Ref: 10-F634516

1-(4-methoxy-2-nitrophenyl)piperazine hydrochloride

Ref: 10-F375073

2,6-dimethyl-3'-(4-methylpiperazinomethyl) benzophenone

Ref: 10-F205021

2-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-4,6-dimethylnicotinonitrile

Ref: 10-F715996

4-chloro-2-(4-methylpiperazin-1-yl)benzonitrile

Ref: 10-F550781

3-(Piperazin-1-yl)quinoline dihydrochloride

Ref: 10-F672848

2-[4-(2-chloroacetyl)piperazin-1-yl]-n-(4-fluorophenyl)acetamide hydrochloride

Ref: 10-F657026

1-[2-(4-methylphenoxy)ethyl]piperazine

Ref: 10-F644622

2-{4-[3-(trifluoromethyl)benzenesulfonyl]piperazine-1-carbonyl}benzoic acid

Ref: 10-F644159