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. 7953 products on this category.

Product data	Purity	Price range	Estimated delivery
Tert-butyl 4-(5-(ethoxycarbonyl)pyridin-2-yl)piperazine-1-carboxylate REF: 10-F706684CAS: 201809-20-3	97%	- - -	Discontinued product
5-(Piperazin-1-ylsulfonyl)furan-2-carboxylic acid REF: 10-F703193CAS: 1284925-88-7	95%	- - -	Discontinued product
1-(3-Methylbenzyl)piperazin-2-one REF: 10-F618656CAS: 1033200-90-6	98%	- - -	Discontinued product
Tert-butyl 4-(2-sulfamoylethyl)piperazine-1-carboxylate REF: 10-F675278CAS: 1354952-77-4	98%	- - -	Discontinued product
4-(Thiophene-2-sulfonyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester REF: 10-F090089CAS: 745801-01-8	- - -	- - -	Discontinued product
4-Chloro-6-(4-(2-fluorophenyl)piperazin-1-yl)pyrimidine REF: 10-F679259CAS: 898652-05-6	95%	- - -	Discontinued product
2-Chloro-1-[4-(2-nitrophenyl)piperazin-1-yl]ethan-1-one REF: 10-F657075CAS: 1000930-18-6	95%	- - -	Discontinued product
1-[3-(2-methoxyethyl)-1,2,4-thiadiazol-5-yl]piperazine REF: 10-F522603	95.0%	- - -	Discontinued product
2-(Piperazin-1-yl)-1-(thiophen-2-yl)ethan-1-ol REF: 10-F680179CAS: 634559-60-7	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
4-(6-Chloro-pyrimidin-4-yl)-3-methyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F090258CAS: 1261233-21-9	- - -	- - -	Discontinued product
Tert-butyl n-{4-[2-oxo-2-(piperazin-1-yl)ethyl]phenyl}carbamate REF: 10-F662837CAS: 1000934-11-1	95%	- - -	Discontinued product
1-(Methylsulfonyl)-4-(4-piperidinyl)piperazine dihydrochloride REF: 10-F788965CAS: 1089282-83-6	97%	- - -	Discontinued product
2-{4-[(4-methoxyphenyl)methyl]piperazin-1-yl}pyridine-3-carboxylic acid hydrochloride REF: 10-F666146CAS: 1221724-68-0	98%	- - -	Discontinued product
2-(4-methylpiperazin-1-yl)-5-nitrobenzoic acid REF: 10-F550990	- - -	- - -	Discontinued product
1-(4,5,6,7-Tetrahydro-1-benzothiophen-2-ylmethyl)piperazine REF: 10-F670450CAS: 1250557-86-8	98%	- - -	Discontinued product
2-(4-bromophenyl)-1-(4-methylpiperazin-1-yl)ethan-1-one REF: 10-F638147CAS: 349430-56-4	96%	- - -	Discontinued product
5-(piperazin-1-ylmethyl)thiophene-2-carboxylic acid REF: 10-F428418CAS: 1174868-30-4	- - -	- - -	Discontinued product
5-[4-(2-chloroacetyl)piperazin-1-yl]-2-(furan-2-yl)-1,3-oxazole-4-carbonitrile REF: 10-F661211CAS: 1031130-76-3	95%	- - -	Discontinued product
3'-methoxy-2-(4-methylpiperazinomethyl) benzophenone REF: 10-F205456CAS: 898782-78-0	97.0%	- - -	Discontinued product
1-(4-Methoxyphenoxy)-3-(4-methylpiperazin-1-yl)propan-2-ol dihydrochloride REF: 10-F712677CAS: 470474-70-5	95%	- - -	Discontinued product
1-[(5-ethyl-2-thienyl)methyl]piperazine REF: 10-F307314CAS: 523981-54-6	95.0%	- - -	Discontinued product
1-(3-(Methylsulfonyl)cyclohexyl)piperazine REF: 10-F745072CAS: 1384430-17-4	98%	- - -	Discontinued product
2-Amino-1-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-one dihydrochloride REF: 10-F669079CAS: 1240527-40-5	95%	- - -	Discontinued product
Decyl 2-(3-oxopiperazin-2-yl)acetate REF: 10-F755117CAS: 1025736-41-7	98%	- - -	Discontinued product
2-Methoxy-5-(piperazin-1-ylmethyl)phenol REF: 10-F747322CAS: 478171-73-2	98%	- - -	Discontinued product
sodium 4-methylpiperazine-1-carbodithioate REF: 10-F391627	95.0%	- - -	Discontinued product
1-[4-(1,1-dioxido-1,2-benzisothiazol-3-yl)piperazin-1-yl]-3-methoxypropan-2-ol hydrochloride REF: 10-F391670	95.0%	- - -	Discontinued product
n-(4-Chlorophenyl)-4-(2-fluorophenyl)piperazine-1-carboxamide REF: 10-F706675CAS: 401578-01-6	98%	- - -	Discontinued product
1-(2,4-Dinitrophenyl)-4-methylpiperazine REF: 10-F635927CAS: 58910-37-5	98%	- - -	Discontinued product
2-(4-(2-Chloroacetyl)piperazin-1-yl)-N-isopropylacetamide hydrochloride REF: 10-F706866CAS: 1052531-90-4	97%	- - -	Discontinued product
1-(4-Methylpyridin-3-yl)piperazine REF: 10-F655821CAS: 1340387-26-9	98%	- - -	Discontinued product
1-(1H-indol-3-yl)-2-(4-phenylpiperazin-1-yl)ethane-1,2-dione REF: 10-F754224CAS: 71765-56-5	98%	- - -	Discontinued product
(3S)-1-Benzyl-3-tert-Butylpiperazine REF: 10-F624950CAS: 502482-34-0	98%	- - -	Discontinued product
1,3-Dimethyl-6-(piperazin-1-yl)-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine REF: 10-F725859CAS: 952183-62-9	95+%	- - -	Discontinued product
4-[4-(4-methylpiperazin-1-yl)-3-nitrophenyl]-1,2-dihydrophthalazin-1-one REF: 10-F756443CAS: 797766-21-3	90%	- - -	Discontinued product
1-(1-(3-Chlorophenyl)-1h-imidazol-2-yl)piperazine REF: 10-F678940CAS: 1019115-41-3	95%	- - -	Discontinued product
3-(4-Carbamoylpiperazin-1-yl)propanoic acid REF: 10-F751470CAS: 705941-74-8	95+%	- - -	Discontinued product
2-[4-(5-chloro-2-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)-1H,4H-thieno[3,2-d]pyrimidin-4-one REF: 10-F722532CAS: 1226457-45-9	95%	- - -	Discontinued product
n-(Tert-butyl)-3-(piperazin-1-yl)azetidine-1-carboxamide REF: 10-F706506CAS: 1494123-73-7	98%	- - -	Discontinued product
2-(4-benzylpiperazin-1-yl)-7-(3-methylphenyl)-1H,4H-thieno[3,2-d]pyrimidin-4-one REF: 10-F723643CAS: 1242866-23-4	98%	- - -	Discontinued product
N-(3,5-dimethylphenyl)-2-piperazin-1-ylacetamide dihydrochloride REF: 10-F391059	95.0%	- - -	Discontinued product
2-(3-Oxo-1-(pyridin-2-ylmethyl)piperazin-2-yl)acetic acid REF: 10-F721377CAS: 1041005-47-3	95+%	- - -	Discontinued product
4-(Piperazin-1-ylmethyl)benzamide dihydrochloride REF: 10-F663451CAS: 1173054-28-8	95%	- - -	Discontinued product
3-(Piperazine-1-sulfonyl)-1lambda6-thiolane-1,1-dione hydrochloride REF: 10-F664177CAS: 1181457-74-8	98%	- - -	Discontinued product
Ethyl 4-(2-(4-chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)piperazine-1-carboxylate REF: 10-F778437CAS: 931728-33-5	98%	- - -	Discontinued product
4-(2-Hydroxy-ethyl)-piperazine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester REF: 10-F085448CAS: 1353945-81-9	- - -	- - -	Discontinued product
1-(2,6-Difluorobenzoyl)piperazine REF: 10-F669592CAS: 179334-15-7	98%	- - -	Discontinued product
3-Methyl-1-[2-oxo-2-(piperazin-1-yl)ethyl]-2,5-dihydro-1h-pyrrole-2,5-dione hydrochloride REF: 10-F670659CAS: 1258639-85-8	95%	- - -	Discontinued product
5-Methyl-3-(2-(piperazin-1-yl)pyrimidin-4-yl)-1,2,4-oxadiazole dihydrochloride REF: 10-F773899CAS: 1177093-10-5	98%	- - -	Discontinued product
2-(2,6-Dimethylpiperazin-1-yl)acetonitrile REF: 10-F659018CAS: 1342703-78-9	95%	- - -	Discontinued product
2-Methyl-4-(piperazin-1-ylmethyl)thiazole dihydrochloride REF: 10-F688962CAS: 1177324-53-6	98%	- - -	Discontinued product
7-(4-Chlorophenyl)-2-(4-(2-fluorophenyl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one REF: 10-F723667CAS: 1226430-85-8	95%	- - -	Discontinued product
2-Bromo-3-methyl-1-[4-(pyrimidin-2-yl)piperazin-1-yl]butan-1-one REF: 10-F660063CAS: 1016864-65-5	95%	- - -	Discontinued product
3-Amino-1-(4-ethylpiperazin-1-yl)propan-1-one REF: 10-F710934CAS: 938339-17-4	95%	- - -	Discontinued product
2-((2r,6s)-2,6-Dimethylpiperazin-1-yl)ethan-1-ol REF: 10-F748733CAS: 764633-10-5	98%	- - -	Discontinued product
N-(5-(piperazin-1-ylmethyl)thiazol-2-yl)acetamide REF: 10-F733907CAS: 1365942-13-7	97%	- - -	Discontinued product
1-(4-Isopropylphenoxy)-3-(4-methylpiperazin-1-yl)propan-2-ol dihydrochloride REF: 10-F746392CAS: 475146-17-9	98%	- - -	Discontinued product
2-cyano-4'-(4-methylpiperazinomethyl) benzophenone REF: 10-F204548CAS: 898783-49-8	97.0%	- - -	Discontinued product
1-[(6-chloro-3-pyridinyl)methyl]piperazine REF: 10-F312715CAS: 1135439-04-1	95.0%	- - -	Discontinued product
3-(3-Methylphenyl)-1-(piperazin-1-yl)propan-1-one REF: 10-F671308CAS: 1082532-48-6	98%	- - -	Discontinued product
2-(4-(4-Fluorophenyl)piperazin-1-yl)-1-(4-methoxyphenyl)ethan-1-ol REF: 10-F750846CAS: 400075-60-7	98%	- - -	Discontinued product
1-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethyl)-piperazine REF: 10-F061577CAS: 82516-57-2	98.0%	- - -	Discontinued product
TERT-BUTYL 4-(2-FLUOROPHENYL)PIPERAZINE-1-CARBOXYLATE REF: 10-F527202CAS: 1121599-78-7	95.0%	- - -	Discontinued product
2-(4-Phenylpiperazin-1-yl)-N-(3-(trifluoromethyl)phenyl)acetamide REF: 10-F724853CAS: 329080-47-9	90%	- - -	Discontinued product
1-((3-Methoxypropyl)sulfonyl)piperazine REF: 10-F745751CAS: 1339106-33-0	95%	- - -	Discontinued product
1-[4-(4-chlorophenyl)piperazin-1-yl]ethan-1-one REF: 10-F658355CAS: 150557-99-6	95%	- - -	Discontinued product
Ethyl 3-(piperazin-1-yl)butanoate REF: 10-F684515CAS: 1247517-43-6	98%	- - -	Discontinued product
[2-(piperazin-1-yl)pyridin-3-yl]methanamine REF: 10-F672010CAS: 771580-77-9	98%	- - -	Discontinued product
2-Morpholin-4-yl-1-piperazin-1-yl-ethanone REF: 10-F075548CAS: 436852-06-1	98.0%	- - -	Discontinued product
3-(4-Methylpiperazin-1-yl)propanehydrazide REF: 10-F642244CAS: 24636-93-9	97%	- - -	Discontinued product
1-{[3-(methoxymethyl)-1,2,4-oxadiazol-5-yl]methyl}piperazine REF: 10-F653319CAS: 1239771-52-8	95%	- - -	Discontinued product
4-Methoxy-5-(piperazin-1-yl)pyridin-2-amine REF: 10-F692305CAS: 2311864-26-1	98%	- - -	Discontinued product
1-(4-Acetylpiperazin-1-yl)-2-chloropropan-1-one REF: 10-F659873CAS: 1016699-47-0	95%	- - -	Discontinued product
2-(2-Chloro-4-methylphenoxy)-1-(piperazin-1-yl)propan-1-one hydrochloride REF: 10-F674387CAS: 1354951-44-2	98%	- - -	Discontinued product
1-(But-3-yn-1-yl)-3,3-dimethylpiperazine REF: 10-F660546CAS: 1465215-85-3	98%	- - -	Discontinued product
5-Chloro-2-(4-propionylpiperazin-1-yl)aniline REF: 10-F392179CAS: 714205-78-4	95.0%	- - -	Discontinued product
{3-Chloro-4-[4-(2-furoyl)piperazin-1-yl]phenyl}amine REF: 10-F392168CAS: 757206-87-4	95.0%	- - -	Discontinued product
Methyl 6-(4-phenylpiperazin-1-yl)nicotinate REF: 10-F753233CAS: 132521-73-4	90%	- - -	Discontinued product
(3S)-1-Benzyl-3-propylpiperazine REF: 10-F625073CAS: 324749-73-7	97%	- - -	Discontinued product
1-(3-Methoxypyridin-2-yl)piperazine dihydrochloride REF: 10-F460951CAS: 1187928-25-1	95.0%	- - -	Discontinued product
1-[(3-methylthiophen-2-yl)methyl]piperazine dihydrochloride REF: 10-F647060CAS: 2097968-26-6	98%	- - -	Discontinued product
2-Methyl-4-(4-methyl-pyrimidin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F089904CAS: 1261235-12-4	- - -	- - -	Discontinued product
2-Chloro-1-(4-phenylpiperazin-1-yl)propan-1-one REF: 10-F684048CAS: 923033-88-9	98%	- - -	Discontinued product
1-Benzyl-3-(m-tolyl)piperazine REF: 10-F687614CAS: 1248907-37-0	95%	- - -	Discontinued product
methyl 5-oxopiperazine-2-carboxylate REF: 10-F512202CAS: 1698684-09-1	95.0%	- - -	Discontinued product
n-[2-(piperazin-1-yl)ethyl]cyclopentanecarboxamide REF: 10-F671274CAS: 1153542-12-1	95%	- - -	Discontinued product
n-Cyclohexylpiperazine-1-carboxamide hydrochloride REF: 10-F660585CAS: 1094600-70-0	98%	- - -	Discontinued product
1-Benzyl 3-methyl (R)-piperazine-1,3-dicarboxylate REF: 10-F634695CAS: 405175-79-3	97%	- - -	Discontinued product
(2-Methyl-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)boronic acid REF: 10-F770815CAS: 1704095-84-0	98%	- - -	Discontinued product
1-Boc-4-[carboxy-(1H-indol-2-yl)-methyl]-piperazine REF: 10-F737241CAS: 885275-32-1	96%	- - -	Discontinued product
1-[3-(3,4-dimethoxyphenyl)-1,2,4-thiadiazol-5-yl]piperazine REF: 10-F522586	95.0%	- - -	Discontinued product
4-[2-(4-tertbutoxycarbonylpiperazin-1-yl)ethoxy]acetophenone REF: 10-F518576	- - -	- - -	Discontinued product
Tert-butyl 4-(4-aminophenethyl)piperazine-1-carboxylate REF: 10-F772916CAS: 329004-08-2	98%	- - -	Discontinued product
2-((4-(3-Chlorophenyl)piperazin-1-yl)sulfonyl)ethan-1-amine REF: 10-F700412CAS: 951919-87-2	95%	- - -	Discontinued product
(2S,5R)-4-Benzyl-2,5-dimethyl-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F737552CAS: 1638744-26-9	98%	- - -	Discontinued product
1-(Pyridine-2-sulfonyl)-piperazine hydrochloride REF: 10-F091129CAS: 1353948-48-7	95.0%	- - -	Discontinued product
1-((4-Chlorophenyl)sulfonyl)-4-(pyridin-2-yl)piperazine REF: 10-F727196CAS: 333440-99-6	98%	- - -	Discontinued product
ethyl 4-[3-(4-methylpiperazinomethyl)phenyl]-4-oxobutyrate REF: 10-F205049CAS: 898789-47-4	97.0%	- - -	Discontinued product

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

Tert-butyl 4-(5-(ethoxycarbonyl)pyridin-2-yl)piperazine-1-carboxylate

Ref: 10-F706684

5-(Piperazin-1-ylsulfonyl)furan-2-carboxylic acid

Ref: 10-F703193

1-(3-Methylbenzyl)piperazin-2-one

Ref: 10-F618656

Tert-butyl 4-(2-sulfamoylethyl)piperazine-1-carboxylate

Ref: 10-F675278

4-(Thiophene-2-sulfonyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester

Ref: 10-F090089

4-Chloro-6-(4-(2-fluorophenyl)piperazin-1-yl)pyrimidine

Ref: 10-F679259

2-Chloro-1-[4-(2-nitrophenyl)piperazin-1-yl]ethan-1-one

Ref: 10-F657075

1-[3-(2-methoxyethyl)-1,2,4-thiadiazol-5-yl]piperazine

Ref: 10-F522603

2-(Piperazin-1-yl)-1-(thiophen-2-yl)ethan-1-ol

Ref: 10-F680179

1-(4-Acetyl-2-methyl-piperazin-1-yl)-2-chloro-ethanone

Ref: 10-F085479

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

Ref: 10-F391955

4-(6-Chloro-pyrimidin-4-yl)-3-methyl-piperazine-1-carboxylic acid tert-butyl ester

Ref: 10-F090258

Tert-butyl n-{4-[2-oxo-2-(piperazin-1-yl)ethyl]phenyl}carbamate

Ref: 10-F662837

1-(Methylsulfonyl)-4-(4-piperidinyl)piperazine dihydrochloride

Ref: 10-F788965

2-{4-[(4-methoxyphenyl)methyl]piperazin-1-yl}pyridine-3-carboxylic acid hydrochloride

Ref: 10-F666146

2-(4-methylpiperazin-1-yl)-5-nitrobenzoic acid

Ref: 10-F550990

1-(4,5,6,7-Tetrahydro-1-benzothiophen-2-ylmethyl)piperazine

Ref: 10-F670450

2-(4-bromophenyl)-1-(4-methylpiperazin-1-yl)ethan-1-one

Ref: 10-F638147

5-(piperazin-1-ylmethyl)thiophene-2-carboxylic acid

Ref: 10-F428418

5-[4-(2-chloroacetyl)piperazin-1-yl]-2-(furan-2-yl)-1,3-oxazole-4-carbonitrile

Ref: 10-F661211

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

Ref: 10-F205456

1-(4-Methoxyphenoxy)-3-(4-methylpiperazin-1-yl)propan-2-ol dihydrochloride

Ref: 10-F712677

1-[(5-ethyl-2-thienyl)methyl]piperazine

Ref: 10-F307314

1-(3-(Methylsulfonyl)cyclohexyl)piperazine

Ref: 10-F745072

2-Amino-1-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-one dihydrochloride

Ref: 10-F669079

Decyl 2-(3-oxopiperazin-2-yl)acetate

Ref: 10-F755117

2-Methoxy-5-(piperazin-1-ylmethyl)phenol

Ref: 10-F747322

sodium 4-methylpiperazine-1-carbodithioate

Ref: 10-F391627

1-[4-(1,1-dioxido-1,2-benzisothiazol-3-yl)piperazin-1-yl]-3-methoxypropan-2-ol hydrochloride

Ref: 10-F391670

n-(4-Chlorophenyl)-4-(2-fluorophenyl)piperazine-1-carboxamide

Ref: 10-F706675

1-(2,4-Dinitrophenyl)-4-methylpiperazine

Ref: 10-F635927

2-(4-(2-Chloroacetyl)piperazin-1-yl)-N-isopropylacetamide hydrochloride

Ref: 10-F706866

1-(4-Methylpyridin-3-yl)piperazine

Ref: 10-F655821

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

Ref: 10-F754224

(3S)-1-Benzyl-3-tert-Butylpiperazine

Ref: 10-F624950

1,3-Dimethyl-6-(piperazin-1-yl)-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine

Ref: 10-F725859

4-[4-(4-methylpiperazin-1-yl)-3-nitrophenyl]-1,2-dihydrophthalazin-1-one

Ref: 10-F756443

1-(1-(3-Chlorophenyl)-1h-imidazol-2-yl)piperazine

Ref: 10-F678940