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. 7955 products on this category.

Product data	Purity	Price range	Estimated delivery
5-(Piperazin-1-ylmethyl)isoxazole REF: 10-F716853CAS: 1042777-59-2	95%	- - -	Discontinued product
2-(Naphthalen-2-yloxy)-1-(piperazin-1-yl)ethan-1-one 2,2,2-trifluoroacetate REF: 10-F732311CAS: 1135289-91-6	97%	- - -	Discontinued product
2-Chloro-1-[4-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-1-piperazinyl]ethanone REF: 10-F718348CAS: 260553-15-9	98+%	- - -	Discontinued product
4-[(4-Ethylpiperazin-1-yl)methyl]-3-(trifluoromethyl)benzoic acid REF: 10-F609452CAS: 887565-40-4	97%	- - -	Discontinued product
1-benzoyl-4-(2-chloroethyl)piperazine REF: 10-F507427	- - -	- - -	Discontinued product
4-(2-nitro-5-piperazin-1-ylphenyl)morpholine REF: 10-F314548CAS: 332023-13-9	95.0%	- - -	Discontinued product
4-((4-Nitrophenyl)sulfonyl)piperazine-2-carboxylate REF: 10-F705083CAS: 1246511-86-3	98%	- - -	Discontinued product
n-(3,4-Dichlorophenyl)-4-methylpiperazine-1-carboxamide REF: 10-F712669CAS: 21492-28-4	98%	- - -	Discontinued product
2-(4-Benzylpiperazin-1-yl)-6-fluorobenzaldehyde REF: 10-F770611CAS: 159944-64-6	98%	- - -	Discontinued product
(2,6-Difluorophenyl)(4-(2-methoxyphenyl)piperazin-1-yl)methanone REF: 10-F749739CAS: 260442-45-3	98%	- - -	Discontinued product
2-(4-Methylpiperazin-1-yl)cyclopentan-1-amine REF: 10-F699184CAS: 953895-57-3	98%	- - -	Discontinued product
Methyl 2-(piperazin-1-yl)pentanoate REF: 10-F777105CAS: 1218245-10-3	98%	- - -	Discontinued product
1-((3-Methylthiophen-2-yl)methyl)piperazine REF: 10-F687289CAS: 523981-56-8	98%	- - -	Discontinued product
2-(4-methylpiperazin-1-yl)-4-nitrobenzonitrile REF: 10-F550817	- - -	- - -	Discontinued product
1-Benzylpiperazine-2-carbonitrile REF: 10-F672832CAS: 947726-96-7	98%	- - -	Discontinued product
4-[2-(piperazin-1-yl)ethyl]-1,4-oxazepane REF: 10-F652528CAS: 20134-52-5	95%	- - -	Discontinued product
3-(2-Chlorophenyl)piperazin-2-one REF: 10-F651675CAS: 1246549-31-4	95%	- - -	Discontinued product
1-{1,6-dimethyl-1h-pyrazolo[3,4-d]pyrimidin-4-yl}piperazine dihydrochloride REF: 10-F671697CAS: 1306603-02-0	98%	- - -	Discontinued product
(5-Chloro-2-nitrophenyl)(4-(2-fluorophenyl)piperazin-1-yl)methanone REF: 10-F754014CAS: 478249-15-9	90%	- - -	Discontinued product
1-Ethyl-4-(2-fluoro-4-nitrophenyl)piperazine REF: 10-F617149CAS: 694501-34-3	98%	- - -	Discontinued product
4-{4-[2-(4-chlorophenoxy)ethyl]piperazin-1-yl}-3-nitrobenzoic acid REF: 10-F647678CAS: 1427379-13-2	95%	- - -	Discontinued product
tert-Butyl 3-oxo-4-propylpiperazine-1-carboxylate REF: 10-F392254CAS: 1016538-84-3	95.0%	- - -	Discontinued product
2-[4-(2-hydroxyethyl)piperazin-1-yl]-5-nitrobenzonitrile REF: 10-F366324CAS: 288251-81-0	- - -	- - -	Discontinued product
1-[(4-methylpiperidin-1-yl)sulfonyl]piperazine REF: 10-F662871CAS: 878416-77-4	97%	- - -	Discontinued product
3-{4-[(4-chlorophenyl)methyl]piperazin-1-yl}propanoic acid dihydrochloride REF: 10-F663399CAS: 1172397-29-3	98%	- - -	Discontinued product
Methyl piperazine-2-carboxylate REF: 10-F624875CAS: 2758-98-7	98+%	- - -	Discontinued product
1-(2-bromobutanoyl)-4-methylpiperazine REF: 10-F367031CAS: 1119453-01-8	- - -	- - -	Discontinued product
2,2-Dimethylpiperazine dihydrochloride REF: 10-F431209CAS: 128427-07-6	95.0%	- - -	Discontinued product
6-Methyl-5-(piperazin-1-ylmethyl)imidazo[2,1-b]thiazole REF: 10-F687288CAS: 768327-95-3	95%	- - -	Discontinued product
(4-Isopropylpiperazin-1-yl)(piperidin-2-yl)methanone REF: 10-F734672CAS: 1218350-59-4	98%	- - -	Discontinued product
N-(3,4-dichlorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide REF: 10-F753416CAS: 868256-47-7	90%	- - -	Discontinued product
1-(Piperazin-1-yl)cyclopentane-1-carbonitrile REF: 10-F657285CAS: 885527-98-0	98%	- - -	Discontinued product
1-((3-Bromo-4-methoxyphenyl)sulfonyl)-4-ethylpiperazine REF: 10-F750038CAS: 677303-98-9	98%	- - -	Discontinued product
N-(4-fluorobenzyl)-2-(4-phenylpiperazin-1-yl)acetamide REF: 10-F728994CAS: 882749-05-5	90%	- - -	Discontinued product
1-(2-Methoxyethyl)-2-propylpiperazine REF: 10-F647215CAS: 1343711-61-4	97%	- - -	Discontinued product
2-(Piperazin-1-yl)-2-(m-tolyl)acetic acid REF: 10-F767099CAS: 1218111-57-9	98%	- - -	Discontinued product
4-(4-methoxyphenyl)-6-(piperazin-1-yl)pyrimidine REF: 10-F521012CAS: 1368729-14-9	95.0%	- - -	Discontinued product
1-[4-Fluoro-2-(methylsulfonyl)phenyl]-3-methylpiperazine hydrochloride REF: 10-F478722	- - -	- - -	Discontinued product
4-Phenylpiperazine-2,6-dione REF: 10-F656853CAS: 42239-75-8	95%	- - -	Discontinued product
3-Methyl-7-(piperazin-1-yl)-3h-[1,2,3]triazolo[4,5-d]pyrimidine hydrochloride REF: 10-F712498CAS: 1351623-43-2	98%	- - -	Discontinued product
1-(Thiophen-3-ylmethyl)piperazine REF: 10-F718739CAS: 130288-91-4	98+%	- - -	Discontinued product
2-(2,3-Dimethylphenoxy)-1-(piperazin-1-yl)ethan-1-one REF: 10-F662508CAS: 194943-56-1	95%	- - -	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
(4-(2-Amino-4-chlorophenyl)piperazin-1-yl)(phenyl)methanone REF: 10-F729408CAS: 712293-70-4	98%	- - -	Discontinued product
2-Methyl-2-(piperazin-1-yl)propan-1-amine REF: 10-F660048CAS: 891642-91-4	98%	- - -	Discontinued product
1-Methyl-4-[3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperazine REF: 10-F476340	- - -	- - -	Discontinued product
2-(Piperazin-1-ylmethyl)thiazole REF: 10-F677919CAS: 885699-90-1	98%	- - -	Discontinued product
tert-butyl 4-(2-cyano-4-fluorophenyl)piperazine-1-carboxylate REF: 10-F550769	- - -	- - -	Discontinued product
2,6-Dimethyl-4-(piperazin-1-ylmethyl)phenol REF: 10-F747234CAS: 523980-71-4	98%	- - -	Discontinued product
1,2-Dimethylpiperazine dihydrochloride REF: 10-F675080CAS: 668435-15-2	98%	- - -	Discontinued product
4-(4-Butyrylpiperazin-1-yl)-3-chloroaniline REF: 10-F392181CAS: 694446-35-0	95.0%	- - -	Discontinued product
n-(3-(4-Methylpiperazin-1-yl)propyl)butan-2-amine REF: 10-F712692CAS: 1042529-05-4	95%	- - -	Discontinued product
1-(5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDIN-2-YL)PIPERAZINE HCL REF: 10-F513188	95.0%	- - -	Discontinued product
2-(4-Methylpiperazin-1-yl)isonicotinonitrile REF: 10-F068376CAS: 1016501-27-1	97.0%	- - -	Discontinued product
2-Hydroxy-5-((4-(thiophen-2-ylmethyl)piperazin-1-yl)sulfonyl)benzoic acid REF: 10-F739546CAS: 1054082-96-0	98%	- - -	Discontinued product
2-(3-Fluorophenyl)-2-(piperazin-1-yl)ethan-1-ol dihydrochloride REF: 10-F672456CAS: 1311318-09-8	98%	- - -	Discontinued product
Olanzapine N-Oxide REF: 10-F987554CAS: 174794-02-6	97%	- - -	Discontinued product
1-(4,4-Dimethylcyclohexyl)piperazine REF: 10-F686852CAS: 607744-42-3	98%	- - -	Discontinued product
1-[4-(Benzothiazol-2-ylsulfanyl)-piperazin-1-yl]-propan-2-ol REF: 10-F480615	- - -	- - -	Discontinued product
1-(Furan-3-carbonyl)piperazine hydrochloride REF: 10-F670092CAS: 1258649-51-2	95%	- - -	Discontinued product
1-(2-Methoxyethyl)-2,2-dimethylpiperazine REF: 10-F759048CAS: 1267076-93-6	98%	- - -	Discontinued product
N-(3-chloro-4-fluorophenyl)-2-(4-(2-fluorophenyl)piperazin-1-yl)acetamide REF: 10-F753450CAS: 329080-46-8	90%	- - -	Discontinued product
4-(2-aminobenzoyl)-2-piperazinone REF: 10-F315651CAS: 671794-74-4	95.0%	- - -	Discontinued product
1-(4-(4-(Aminomethyl)phenyl)piperazin-1-yl)ethan-1-one REF: 10-F684496CAS: 1019625-52-5	95%	- - -	Discontinued product
N,N-Dimethylpiperazine-2-carboxamide dihydrochloride REF: 10-F763075CAS: 1698027-03-0	98%	- - -	Discontinued product
2-bromo-6-(4-methylpiperazin-1-yl)benzoic acid REF: 10-F550983	- - -	- - -	Discontinued product
[4-(2-Hydroxy-ethyl)-piperazin-1-yl]-oxo-acetic acid REF: 10-F019878CAS: 717904-41-1	95.0%	- - -	Discontinued product
2-(Piperazin-1-yl)-N-(prop-2-yn-1-yl)propanamide dihydrochloride REF: 10-F670015CAS: 1258639-54-1	97%	- - -	Discontinued product
1-(6-Fluoropyridin-3-yl)piperazine REF: 10-F715554CAS: 1121610-07-8	95%	- - -	Discontinued product
2-(1-piperazinyl)nicotinamide dihydrochloride REF: 10-F360332CAS: 87394-52-3	95.0%	- - -	Discontinued product
tert-butyl 4-(5-bromo-2-cyanophenyl)piperazine-1-carboxylate REF: 10-F550749	- - -	- - -	Discontinued product
1-{3-[(3-chlorophenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine REF: 10-F522564	95.0%	- - -	Discontinued product
n-Cyclopentyl-2-(piperazin-1-yl)propanamide REF: 10-F670271CAS: 1018568-87-0	98%	- - -	Discontinued product
1-(3,3-Difluorocyclobutyl)piperazine REF: 10-F606158CAS: 2020056-51-1	98%	- - -	Discontinued product
N-isopropyl-2-nitro-5-(piperazin-1-yl)aniline REF: 10-F757860CAS: 939954-34-4	98%	- - -	Discontinued product
2-Methyl-4-[4-(3-methylphenyl)piperazin-1-yl]butan-2-amine hydrochloride REF: 10-F647922CAS: 1432679-37-2	95%	- - -	Discontinued product
1-(3-Bromo-5-methylpyridin-2-yl)-4-propylpiperazine hydrochloride REF: 10-F213490CAS: 1187386-03-3	95.0%	- - -	Discontinued product
1-(chloroacetyl)-4-(4-chlorophenyl)piperazine REF: 10-F369574CAS: 60121-78-0	95.0%	- - -	Discontinued product
4-(2-Fluoro-phenyl)-piperazine-1-carboxamidine REF: 10-F060746CAS: 59083-58-8	- - -	- - -	Discontinued product
1-(4-Fluoro-3-nitrophenyl)-4-methylpiperazine REF: 10-F767068CAS: 1216614-11-7	98%	- - -	Discontinued product
1-Benzyl-3-(4-fluorophenyl)piperazine REF: 10-F679495CAS: 1248908-23-7	98%	- - -	Discontinued product
Tert-butyl 4-(1-benzylpyrrolidin-3-yl)piperazine-1-carboxylate REF: 10-F656179CAS: 885959-04-6	95+%	- - -	Discontinued product
3-(Piperazin-1-yl)propanoic acid dihydrochloride REF: 10-F665375CAS: 22278-11-1	98%	- - -	Discontinued product
2-Hydroxy-2-methyl-1-(piperazin-1-yl)propan-1-one REF: 10-F780216CAS: 670252-63-8	98%	- - -	Discontinued product
Methyl 2-(2-chlorophenyl)-2-(piperazin-1-yl)acetate REF: 10-F741002CAS: 923148-69-0	98%	- - -	Discontinued product
1-[1-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]piperazine REF: 10-F670738CAS: 1247780-89-7	98%	- - -	Discontinued product
2-(4-propylpiperazin-1-yl)ethanamine REF: 10-F367077CAS: 4489-50-3	- - -	- - -	Discontinued product
4-Methyl-2-[(3-methylpiperazin-1-yl)methyl]morpholine REF: 10-F670766CAS: 1354952-01-4	98%	- - -	Discontinued product
Tert-butyl 4-(3-formylbenzyl)piperazine-1-carboxylate REF: 10-F753823CAS: 850375-08-5	98%	- - -	Discontinued product
n-[4-(4-propylpiperazin-1-yl)pentyl]cyclopropanamine REF: 10-F675747CAS: 1284821-05-1	98%	- - -	Discontinued product
(3S)-4-Fmoc-1-carboxymethyl-3-methyl-piperazin-2-one REF: 10-F493761CAS: 959574-94-8	97.0%	- - -	Discontinued product
4-(2-Amino-acetyl)-piperazine-1-carboxylic acid benzyl ester REF: 10-F085036CAS: 738556-08-6	- - -	- - -	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
Tert-butyl (R)-4-(2-aminopropyl)piperazine-1-carboxylate hydrochloride REF: 10-F733705CAS: 1427203-50-6	97%	- - -	Discontinued product
4-[2-(4-Methyl-1-piperazinyl)ethoxy]benzaldehyde REF: 10-F607308CAS: 100875-69-2	95+%	- - -	Discontinued product
4-(2-Hydroxy-ethyl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F085441CAS: 1217108-69-4	- - -	- - -	Discontinued product
(5-Amino-2-(4-methylpiperazin-1-yl)phenyl)methanol REF: 10-F749828CAS: 802541-81-7	98%	- - -	Discontinued product
1-[2-(2-Methylphenoxy)ethyl]piperazine REF: 10-F607116CAS: 65489-03-4	95+%	- - -	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
2-(Aminooxy)-1-(4-phenylpiperazin-1-yl)ethan-1-one hydrochloride REF: 10-F725027CAS: 275374-83-9	98%	- - -	Discontinued product

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

1g	Discontinued	Request information
25mg	Discontinued	Request information
50mg	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"

5-(Piperazin-1-ylmethyl)isoxazole

Ref: 10-F716853

2-(Naphthalen-2-yloxy)-1-(piperazin-1-yl)ethan-1-one 2,2,2-trifluoroacetate

Ref: 10-F732311

2-Chloro-1-[4-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-1-piperazinyl]ethanone

Ref: 10-F718348

4-[(4-Ethylpiperazin-1-yl)methyl]-3-(trifluoromethyl)benzoic acid

Ref: 10-F609452

1-benzoyl-4-(2-chloroethyl)piperazine

Ref: 10-F507427

4-(2-nitro-5-piperazin-1-ylphenyl)morpholine

Ref: 10-F314548

4-((4-Nitrophenyl)sulfonyl)piperazine-2-carboxylate

Ref: 10-F705083

n-(3,4-Dichlorophenyl)-4-methylpiperazine-1-carboxamide

Ref: 10-F712669

2-(4-Benzylpiperazin-1-yl)-6-fluorobenzaldehyde

Ref: 10-F770611

(2,6-Difluorophenyl)(4-(2-methoxyphenyl)piperazin-1-yl)methanone

Ref: 10-F749739

2-(4-Methylpiperazin-1-yl)cyclopentan-1-amine

Ref: 10-F699184

Methyl 2-(piperazin-1-yl)pentanoate

Ref: 10-F777105

1-((3-Methylthiophen-2-yl)methyl)piperazine

Ref: 10-F687289

2-(4-methylpiperazin-1-yl)-4-nitrobenzonitrile

Ref: 10-F550817

1-Benzylpiperazine-2-carbonitrile

Ref: 10-F672832

4-[2-(piperazin-1-yl)ethyl]-1,4-oxazepane

Ref: 10-F652528

3-(2-Chlorophenyl)piperazin-2-one

Ref: 10-F651675

1-{1,6-dimethyl-1h-pyrazolo[3,4-d]pyrimidin-4-yl}piperazine dihydrochloride

Ref: 10-F671697

(5-Chloro-2-nitrophenyl)(4-(2-fluorophenyl)piperazin-1-yl)methanone

Ref: 10-F754014

1-Ethyl-4-(2-fluoro-4-nitrophenyl)piperazine

Ref: 10-F617149

4-{4-[2-(4-chlorophenoxy)ethyl]piperazin-1-yl}-3-nitrobenzoic acid

Ref: 10-F647678

tert-Butyl 3-oxo-4-propylpiperazine-1-carboxylate

Ref: 10-F392254

2-[4-(2-hydroxyethyl)piperazin-1-yl]-5-nitrobenzonitrile

Ref: 10-F366324

1-[(4-methylpiperidin-1-yl)sulfonyl]piperazine

Ref: 10-F662871

3-{4-[(4-chlorophenyl)methyl]piperazin-1-yl}propanoic acid dihydrochloride

Ref: 10-F663399

Methyl piperazine-2-carboxylate

Ref: 10-F624875

1-(2-bromobutanoyl)-4-methylpiperazine

Ref: 10-F367031

2,2-Dimethylpiperazine dihydrochloride

Ref: 10-F431209

6-Methyl-5-(piperazin-1-ylmethyl)imidazo[2,1-b]thiazole

Ref: 10-F687288

(4-Isopropylpiperazin-1-yl)(piperidin-2-yl)methanone

Ref: 10-F734672

N-(3,4-dichlorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide

Ref: 10-F753416

1-(Piperazin-1-yl)cyclopentane-1-carbonitrile

Ref: 10-F657285

1-((3-Bromo-4-methoxyphenyl)sulfonyl)-4-ethylpiperazine

Ref: 10-F750038

N-(4-fluorobenzyl)-2-(4-phenylpiperazin-1-yl)acetamide

Ref: 10-F728994

1-(2-Methoxyethyl)-2-propylpiperazine

Ref: 10-F647215

2-(Piperazin-1-yl)-2-(m-tolyl)acetic acid

Ref: 10-F767099

4-(4-methoxyphenyl)-6-(piperazin-1-yl)pyrimidine

Ref: 10-F521012

1-[4-Fluoro-2-(methylsulfonyl)phenyl]-3-methylpiperazine hydrochloride

Ref: 10-F478722