or create an account

You have no items in your shopping cart.
Categories
Newsletter

Heterocyclic Building Blocks

Featured products

0104-001477

$580.00
(S)-4-hydroxy-4-ethyl-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione
CAS#: 110351-94-5
Size:100mg

0104-084398

$3,500.00
PMPA (NAALADase inhibitor);2-(PhosphonoMethyl)pentane-1,5-dioicacid
CAS#: 173039-10-6,
Size: 200mg
Display per page

0104-068976

$295.00
tert-butyl 4-(3-aminoquinoxalin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-036232

Call for pricing
tert-Butyl 4-(3-bromo-5-methylpyridin-2-yl)piperazine-1-carboxylate
CAS#: 1187386-02-2, Size:

0104-035682

Call for pricing
tert-Butyl 4-(3-bromophenoxy)piperidine-1-carboxylate
CAS#: 790667-54-8, Size:

0104-075470

$620.00
tert-butyl 4-(3-bromopropyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-036231

Call for pricing
tert-Butyl 4-(3-bromopyridin-2-yl)piperazine-1-carboxylate
CAS#: 1187386-01-1, Size:

0104-062291

$295.00
tert-butyl 4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062292

$295.00
tert-butyl 4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062290

$240.00
tert-butyl 4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-075466

$620.00
tert-butyl 4-(3-chloropropyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-068896

$210.00
tert-butyl 4-(3-chloroquinoxalin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-068897

$210.00
tert-butyl 4-(3-chloroquinoxalin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062383

$240.00
tert-butyl 4-(3-cyanopyridin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062384

$240.00
tert-butyl 4-(3-cyanopyridin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-069292

$295.00
tert-butyl 4-(3-ethoxyquinoxalin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-069293

$295.00
tert-butyl 4-(3-ethoxyquinoxalin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-069291

$295.00
tert-butyl 4-(3-ethoxyquinoxalin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-011942

Call for pricing
tert-butyl 4-(3-fluoro-2-methyl-6-nitrophenylamino)piperidine-1-carboxylate
CAS#:
Size:

0104-001078

Call for pricing
tert-butyl 4-(3-formylbenzyl)piperazine-1-carboxylate
CAS#: 850375-08-5
Size:100g

0104-068446

$455.00
tert-butyl 4-(3H-imidazo[4,5-b]pyridin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-068447

$455.00
tert-butyl 4-(3H-imidazo[4,5-b]pyridin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-068445

$455.00
tert-butyl 4-(3H-imidazo[4,5-b]pyridin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-075723

$650.00
tert-butyl 4-(3-hydroxy-1-(isopropylamino)propyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075715

$620.00
tert-butyl 4-(3-hydroxy-1-(methylamino)propyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-033550

Call for pricing
tert-Butyl 4-(3-hydroxypropyl)tetrahydro-1(2H)-pyridinecarboxylate
CAS#: 156185-63-6, Size:

0104-062596

$395.00
tert-butyl 4-(3-hydroxypyridin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062597

$395.00
tert-butyl 4-(3-hydroxypyridin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062595

$355.00
tert-butyl 4-(3-hydroxypyridin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-034109

Call for pricing
tert-Butyl 4-(3-iodo-1H-indazol-6-yl)piperazine-1-carboxylate
CAS#: 744219-44-1, Size:

0104-075474

$680.00
tert-butyl 4-(3-iodopropyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075478

$680.00
tert-butyl 4-(3-mercaptopropyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075556

$295.00
tert-butyl 4-(3-methoxy-3-oxopropanoyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075460

$150.00
tert-butyl 4-(3-methoxy-3-oxopropyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-002008

Call for pricing
tert-butyl 4-(3-methoxy-4-nitrophenyl)piperazine-1-carboxylate
CAS#: 1017782-79-4
Size:

0104-069211

$295.00
tert-butyl 4-(3-methoxyquinoxalin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-069212

$295.00
tert-butyl 4-(3-methoxyquinoxalin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-065218

$315.00
tert-butyl 4-(3-methylpyrazin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-067589

$210.00
tert-butyl 4-(3-methylthiophene-2-carbonyl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-067545

$210.00
tert-butyl 4-(3-methylthiophene-2-carboxamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-001381

Call for pricing
tert-butyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS#: 977399-74-1
Size:100g

0104-029665

$280.00
tert-butyl 4-(4-(bromomethyl)-N-methylphenylsulfonamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-029660

$280.00
tert-butyl 4-(4-(bromomethyl)phenylsulfonamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-050797

Call for pricing
tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydropyridine-1(2H)-carboxylate
CAS#: 286961-14-6
Size:

0104-086986

Call for pricing
tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS#: 850568-72-8, Size:

0104-043281

Call for pricing
tert-butyl 4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)spiro[chroMene-2,4'-piperidine]-1'-carboxylate
CAS#: 911228-63-2, Size:

0104-063864

$210.00
tert-butyl 4-(4,6-dimethylpyrimidin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-063865

$210.00
tert-butyl 4-(4,6-dimethylpyrimidin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-063863

$210.00
tert-butyl 4-(4,6-dimethylpyrimidin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-035730

Call for pricing
tert-Butyl 4-(4-amino-2-bromophenyl)piperazine-1-carboxylate
CAS#: 1314985-71-1, Size:

0104-002009

Call for pricing
tert-butyl 4-(4-amino-3-methoxyphenyl)piperazine-1-carboxylate
CAS#: 1246532-96-6
Size:

0104-050545

Call for pricing
tert-Butyl 4-(4-bromo-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS#: 877399-50-3
Size:

0104-035679

Call for pricing
tert-Butyl 4-(4-bromo-3,5-dimethylphenoxy)piperidine-1-carboxylate
CAS#: 1072944-63-8, Size:

0104-035859

Call for pricing
tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate
CAS#: 1197294-80-6, Size:

0104-063598

$350.00
tert-butyl 4-(4-chloro-6-methylpyrimidin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-063599

$350.00
tert-butyl 4-(4-chloro-6-methylpyrimidin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-063597

$350.00
tert-butyl 4-(4-chloro-6-methylpyrimidin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-006978

Call for pricing
tert-butyl 4-(4-chlorophenyl)piperidine-1-carboxylate
CAS#: 946593-11-9
Size:

0104-063670

$350.00
tert-butyl 4-(4-chloropyrimidin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-063671

$350.00
tert-butyl 4-(4-chloropyrimidin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-063669

$350.00
tert-butyl 4-(4-chloropyrimidin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-034835

Call for pricing
tert-Butyl 4-(4-cyanocyclohexyl)piperidine-1-carboxylate
CAS#: 162997-33-3, Size:

0104-035734

Call for pricing
tert-Butyl 4-(4-cyanophenoxy)piperidine-1-carboxylate
CAS#: 333954-86-2, Size:

0104-062441

$240.00
tert-butyl 4-(4-cyanopyridin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-035721

Call for pricing
tert-Butyl 4-(4-fluorophenyl)-4-hydroxypiperidine-1-carboxylate
CAS#: 553631-05-3, Size:

0104-009224

Call for pricing
tert-butyl 4-(4-iodo-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS#: 877399-73-0
Size:

0104-036479

Call for pricing
tert-Butyl 4-(4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine-1-carboxylate
CAS#: 1073355-13-1, Size:

0104-063908

$210.00
tert-butyl 4-(4-methylpyrimidin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-075126

$395.00
tert-butyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)-1,4-diazepane-1-carboxylate
CAS#:
Size: 500mg

0104-074741

$100.00
tert-butyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-021662

Call for pricing
tert-butyl 4-(5-(8-(benzyloxycarbonyl)-7-chloro-2,3-dihydrobenzo[b][1,4]dioxin-5-yl)-2-oxo-1,3,4-oxadiazol-3(2H)-yl)piperidine-1-carboxylate
CAS#:
Size:

0104-010314

Call for pricing
tert-butyl 4-(5,6,7,8-tetrahydroquinolin-8-ylamino)butylcarbamate
CAS#:
Size:

0104-007787

Call for pricing
tert-butyl 4-(5-amino-4-carbamoyl-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS#: N/A
Size:

0104-001269

Call for pricing
tert-Butyl 4-(5-aminoisoxazol-3-yl)piperidine-1-carboxylate
CAS#: 1253789-76-2
Size:100g

0104-067862

$210.00
tert-butyl 4-(5-bromo-N-methylthiophene-2-sulfonamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-062324

$295.00
tert-butyl 4-(5-bromopyridin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062325

$295.00
tert-butyl 4-(5-bromopyridin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-067858

$210.00
tert-butyl 4-(5-bromothiophene-2-sulfonamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-063716

$210.00
tert-butyl 4-(5-chloropyrimidin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-064036

$210.00
tert-butyl 4-(5-fluoropyrimidin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-064037

$210.00
tert-butyl 4-(5-fluoropyrimidin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-064035

$210.00
tert-butyl 4-(5-fluoropyrimidin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-035733

Call for pricing
tert-Butyl 4-(5-methoxy-2-nitrophenyl)piperazine-1-carboxylate
CAS#: 1215205-93-8, Size:

0104-012321

Call for pricing
tert-butyl 4-(5-methyl-2-oxooxazolidin-3-yl)piperidine-1-carboxylate
CAS#: N/A
Size:

0104-068284

$455.00
tert-butyl 4-(5-nitro-1H-benzo[d]imidazol-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-070904

$320.00
tert-butyl 4-(5-nitrobenzo[d]oxazol-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-070854

$280.00
tert-butyl 4-(5-nitrobenzo[d]thiazol-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-062502

$210.00
tert-butyl 4-(5-nitropyridin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-036072

Call for pricing
tert-Butyl 4-(5-nitroquinolin-6-yl)piperazine-1-carboxylate
CAS#: 1133115-87-3, Size:

0104-035729

Call for pricing
tert-Butyl 4-(5-nitroquinolin-8-yl)piperazine-1-carboxylate
CAS#: 1133115-74-8, Size:

0104-009238

Call for pricing
tert-butyl 4-(6-amino-2-methyl-3-(4-(pyrrolidin-1-yl)piperidin-1-yl)phenylamino)piperidine-1-carboxylate
CAS#:
Size:

0104-070760

$350.00
tert-butyl 4-(6-aminoquinoxalin-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-070761

$350.00
tert-butyl 4-(6-aminoquinoxalin-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-070759

$350.00
tert-butyl 4-(6-aminoquinoxalin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-019392

Call for pricing
tert-butyl 4-(6-bromo-2-(ethylamino)-4-methyl-7-oxopteridin-8(7H)-yl)piperidine-1-carboxylate
CAS#:
Size:

0104-019826

Call for pricing
tert-butyl 4-(6-bromo-2-(isopropylamino)-4-methyl-7-oxopteridin-8(7H)-yl)piperidine-1-carboxylate
CAS#:
Size:

0104-062349

$210.00
tert-butyl 4-(6-bromopyridin-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-066055

$210.00
tert-butyl 4-(6-chloropyridazin-3-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-064147

$210.00
tert-butyl 4-(6-chloropyrimidin-4-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-074079

$380.00
tert-butyl 4-(6-hydroxypyrimidin-4-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066126

$295.00
tert-butyl 4-(6-methylpyridazin-3-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-075625

$450.00
tert-butyl 4-(acetylthio)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-022661

Call for pricing
tert-butyl 4-(aminomethyl)-4-fluoropiperidine-1-carboxylate
CAS#: 620611-27-0
Size:

0104-006412

Call for pricing
tert-butyl 4-(aminomethyl)-4-hydroxypiperidine-1-carboxylate
CAS#: 392331-66-7
Size:

0104-013089

Call for pricing
tert-butyl 4-(aminomethyl)-4-methylpiperidine-1-carboxylate
CAS#: 236406-22-7
Size:

0104-070062

$210.00
tert-butyl 4-(benzo[d][1,3]dioxole-5-carbonyl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-070063

$210.00
tert-butyl 4-(benzo[d][1,3]dioxole-5-carbonyl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-070061

$210.00
tert-butyl 4-(benzo[d][1,3]dioxole-5-carbonyl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-070014

$210.00
tert-butyl 4-(benzo[d][1,3]dioxole-5-carboxamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066775

$240.00
tert-butyl 4-(benzo[d]isothiazol-3-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-066776

$240.00
tert-butyl 4-(benzo[d]isothiazol-3-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-066732

$240.00
tert-butyl 4-(benzo[d]isothiazol-3-ylamino)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066715

$240.00
tert-butyl 4-(benzo[d]isothiazol-3-yloxy)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-068682

$240.00
tert-butyl 4-(benzo[d]oxazol-2-yl(methyl)amino)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-068725

$240.00
tert-butyl 4-(benzo[d]oxazol-2-yl)-2-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-068726

$240.00
tert-butyl 4-(benzo[d]oxazol-2-yl)-3-methylpiperazine-1-carboxylate
CAS#:
Size: 500mg

0104-068724

$240.00
tert-butyl 4-(benzo[d]oxazol-2-yl)piperazine-1-carboxylate
CAS#:
Size: 500mg

0104-068677

$240.00
tert-butyl 4-(benzo[d]oxazol-2-ylamino)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-068659

$240.00
tert-butyl 4-(benzo[d]oxazol-2-yloxy)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-073496

$380.00
tert-butyl 4-(benzo[d]oxazol-2-ylsulfinyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-073506

$380.00
tert-butyl 4-(benzo[d]oxazol-2-ylsulfonyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066554

$210.00
tert-butyl 4-(benzo[d]thiazol-2-yl(methyl)amino)piperidine-1-carboxylate
CAS#:
Size: 500mg

Information

Customer service

Copyright © 2025 Achemtek. All rights reserved.
Powered by nopCommerce