Heterocyclic Building Blocks

1-Methyl-2-pyrrolidinone, ACS reagent, ACROS Organics™

CAS.: 872-50-4 Summenformel: C5H9NO Molecular Weight (g/mol): 99.133 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Synonym: 1-methyl-2-pyrrolidinone, n-methyl-2-pyrrolidone, n-methylpyrrolidone, 1-methyl-2-pyrrolidone, methylpyrrolidone, m-pyrol, n-methyl-2-pyrrolidinone, n-methylpyrrolidinone, 1-methylpyrrolidinone, 2-pyrrolidinone, 1-methyl PubChem CID: 13387 ChEBI: CHEBI:7307 IUPAC Name: 1-methylpyrrolidin-2-one SMILES: CN1CCCC1=O 2.5LT N-Methyl-2-pyrrolidinon, ACS Reagenz

2-Pyridinecarboxaldehyde, 99%, ACROS Organics™

CAS.: 1121-60-4 Summenformel: C6H5NO Molecular Weight (g/mol): 107.112 MDL-Nummer: MFCD00006290 InChI Key: CSDSSGBPEUDDEE-UHFFFAOYSA-N Synonym: 2-pyridinecarboxaldehyde, picolinaldehyde, pyridine-2-carboxaldehyde, 2-formylpyridine, pyridine-2-aldehyde, picolinal, 2-picolinaldehyde, 2-pyridaldehyde, picolinic aldehyde, 2-pyridylaldehyde PubChem CID: 14273 ChEBI: CHEBI:73012 IUPAC Name: pyridine-2-carbaldehyde SMILES: C1=CC=NC(=C1)C=O 100GR Pyridin-2-aldehyd, 99%

N-Methylpiperidine 99%, ACROS Organics™

CAS.: 626-67-5 Summenformel: C6H13N Molecular Weight (g/mol): 99.177 MDL-Nummer: MFCD00006491 InChI Key: PAMIQIKDUOTOBW-UHFFFAOYSA-N Synonym: n-methylpiperidine, piperidine, 1-methyl, methylpiperidine, n-methyl piperidine, 1-methyl-piperidine, n-methylpiperidin, methylpiperdine, 1-methylpiperadine, n-methyl-piperidine, 1-methyl piperidine PubChem CID: 12291 IUPAC Name: 1-methylpiperidine SMILES: CN1CCCCC1 10ML N-Methylpiperidin, 99%

1,4-Dioxane, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

CAS.: 123-91-1 Summenformel: C4H8O2 Molecular Weight (g/mol): 88.106 MDL-Nummer: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonym: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 100ML 1,4-Dioxan, 99.5%, extra trocken, über Molekularsieb, stabilisiert, AcroSeal

Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

CAS.: 110-86-1 Summenformel: C5H5N Molecular Weight (g/mol): 79.102 MDL-Nummer: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonym: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1 1LT Pyridin, 99.5%, extra trocken, über Molekularsieb, AcroSeal

Inosine 5'-monophosphate, disodium salt hydrate, 97%, ACROS Organics™

CAS.: 352195-40-5 Summenformel: C10H13N4Na2O9P Molecular Weight (g/mol): 410.186 MDL-Nummer: MFCD00150372 InChI Key: KQCIGEIXDXQSGM-YHWIZFOKSA-L Synonym: inosine 5'-monophosphate disodium salt hydrate PubChem CID: 126963545 IUPAC Name: disodium;[(2S,3S,4R,5R)-3,4-dihydroxy-5-(6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl phosphate;hydrate SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)([O-])[O-])O)O.O.[Na+].[Na+] 25GR Inosin-5'-phosphorsäure Dinatriumsalz Hydrat, 97%

β-Nicotinamide adenine dinucleotide hydrate, 98+%, Acros Organics™

CAS.: 53-84-9 Summenformel: C21H26N7O14P2- Molecular Weight (g/mol): 662.422 MDL-Nummer: MFCD00150381 InChI Key: BAWFJGJZGIEFAR-NNYOXOHSSA-M Synonym: nicotinamide adenine dinucleotide, nad+, diphosphopyridine nucleotide, nad-oxidized, nicotinamide-adenine dinucleotide, dpn-ox, beta-nicotinamide adenine dinucleotide, dpn+, nad, nad + PubChem CID: 15938971 ChEBI: CHEBI:57540 IUPAC Name: [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [(2R,3S,4R,5R)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)([O-])OP(=O)([O-])OCC3C(C(C(O3)N4C=NC5=C4N=CN=C5N)O)O)O)O)C(=O)N 5GR beta-Nicotinamidadenindinucleotid Hydrat, 98+%

Alfa Aesar™ 5-Bromo-2,2-difluoro-1,3-benzodioxole, 97%

CAS.: 33070-32-5 Summenformel: C7H3BrF2O2 Molecular Weight (g/mol): 237 MDL-Nummer: MFCD00236212 InChI Key: SZRHWHHXVXSGMT-UHFFFAOYSA-N Synonym: 5-bromo-2,2-difluorobenzodioxole, 5-bromo-2,2-difluoro-2h-1,3-benzodioxole, 5-bromo-2,2-difluorobenzo d 1,3 dioxole, 5-bromo-2,2-difluoro-benzo 1,3 dioxole, 1,3-benzodioxole, 5-bromo-2,2-difluoro, 4-bromo-1,2-difluoromethylenedioxy benzene, 5-bromo-2,2-difluorobenzo d 1,3-dioxolene, acmc-209hy8, 5-bromo2,2-difluoro-1,3-benzodioxole, 2,2-difluoro-5-bromo-1,3-benzodioxole PubChem CID: 2736271 IUPAC Name: 5-bromo-2,2-difluoro-1,3-benzodioxole SMILES: C1=CC2=C(C=C1Br)OC(O2)(F)F 5-BROMO-2,2-DIFLUORO-1,3-BENZODIOXOLE, 97+%,5G

4-Nitro-1H-pyrazole, 97%, ACROS Organics™

5GR 4-Nitro-1H-pyrazol, 97%

Alfa Aesar™ 1-Boc-piperazine, 99%

CAS.: 57260-71-6 Summenformel: C9H18N2O2 Molecular Weight (g/mol): 186.255 MDL-Nummer: MFCD00075265 InChI Key: CWXPZXBSDSIRCS-UHFFFAOYSA-N Synonym: 1-boc-piperazine, n-boc-piperazine, 1-n-boc-piperazine, tert-butyl 1-piperazinecarboxylate, 1-tert-butoxycarbonyl piperazine, n-t-butoxycarbonylpiperazine, boc-piperazine, n-tert-butoxycarbonylpiperazine, piperazine-1-carboxylic acid tert-butyl ester, 1-piperazinecarboxylic acid, 1,1-dimethylethyl ester PubChem CID: 143452 IUPAC Name: tert-butyl piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCNCC1 1-BOC-PIPERAZINE, 99% 25G

2,6-Pyridinedimethanol, 98%, ACROS Organics™

CAS.: 1195-59-1 Summenformel: C7H9NO2 Molecular Weight (g/mol): 139.154 MDL-Nummer: MFCD00006351 InChI Key: WWFMINHWJYHXHF-UHFFFAOYSA-N Synonym: 2,6-pyridinedimethanol, pyridine-2,6-diyldimethanol, 2,6-bis hydroxymethyl pyridine, 6-hydroxymethyl pyridin-2-yl methanol, pyridine-2,6-dimethanol, 2,6-dihydroxymethylpyridine, 2,6-bis-hydroxymethyl pyridine, 2,6-bis-hydroxymethyl-pyridine, 2,6-pyridinyl dimethanol, 6-hydroxymethyl-2-pyridyl methan-1-ol PubChem CID: 70957 IUPAC Name: [6-(hydroxymethyl)pyridin-2-yl]methanol SMILES: C1=CC(=NC(=C1)CO)CO 25GR 2,6-Bis-(hydroxymethyl)-pyridin, 98%

Alfa Aesar™ 1-Methylimidazole, 99%

CAS.: 616-47-7 Summenformel: C4H6N2 Molecular Weight (g/mol): 82.106 MDL-Nummer: MFCD00005292 InChI Key: MCTWTZJPVLRJOU-UHFFFAOYSA-N Synonym: 1-methyl-1h-imidazole, n-methylimidazole, 1h-imidazole, 1-methyl, imidazole, 1-methyl, n-methyl imidazole, 1-methyl-imidazole, unii-p4617qs63y, 1-methyl-1h-imidazol, n-methylimidazol, 1-methylimdazole PubChem CID: 1390 ChEBI: CHEBI:113454 IUPAC Name: 1-methylimidazole SMILES: CN1C=CN=C1 1-METHYLIMIDAZOLE, 99% 500G

N-(3-Aminopropyl)pyrrolidine, 98%, ACROS Organics™

CAS.: 23159-07-1 Summenformel: C7H16N2 Molecular Weight (g/mol): 128.219 MDL-Nummer: MFCD00014100 InChI Key: VPBWZBGZWHDNKL-UHFFFAOYSA-N Synonym: 3-pyrrolidin-1-yl propan-1-amine, 1-3-aminopropyl pyrrolidine, 1-3-aminopropyl-pyrrolidine, 1-pyrrolidinepropanamine, n-3-aminopropyl pyrrolidine, 3-pyrrolidinopropylamine, 3-1-pyrrolidinyl propylamine, pyrrolidine, 1-3-aminopropyl, 3-pyrrolidin-1-ylpropylamine, 3-1-pyrrolidino propylamine PubChem CID: 31670 IUPAC Name: 3-pyrrolidin-1-ylpropan-1-amine SMILES: C1CCN(C1)CCCN 5GR N-(3-Aminopropyl)-pyrrolidin, 98%

5-Methyl-2-furanmethanol, 97%, ACROS Organics™

5GR 5-Methyl-2-furanmethanol, 97%

5-Bromo-2-methoxypyridine, 97%, ACROS Organics™

CAS.: 13472-85-0 Summenformel: C6H6BrNO Molecular Weight (g/mol): 188.024 MDL-Nummer: MFCD01318952 InChI Key: XADICJHFELMBGX-UHFFFAOYSA-N Synonym: 2-methoxy-5-bromopyridine, pyridine, 5-bromo-2-methoxy, 3-bromo-6-methoxypyridine, 5-bromo-2-methoxy-pyridine, 2-methyloxy-5-bromopyridine, 5-bromo-2-methoxy pyridine, 2-methoxy-5-bromo-pyridine, 2-methyloxy-5-bromo pyridine, zlchem 355, pubchem2408 PubChem CID: 2734895 IUPAC Name: 5-bromo-2-methoxypyridine SMILES: COC1=NC=C(C=C1)Br 25ML 5-Brom-2-methoxypyridin, 97%

1H-Indazole-6-carboxylic acid, 97%, ACROS Organics™

CAS.: 704-91-6 Summenformel: C8H6N2O2 Molecular Weight (g/mol): 162.148 MDL-Nummer: MFCD06804571 InChI Key: DNCVTVVLMRHJCJ-UHFFFAOYSA-N Synonym: indazole-6-carboxylic acid, 1h-indazole-6-carboxylicacid, 6-carboxyindazole, 6-carboxy-1h-indazole, 6-indazolecarboxylic acid, ksc376q7p, 1h-indazole-6-carboxylic acid, 6-1h indazole carboxylic acid PubChem CID: 16227938 IUPAC Name: 1H-indazole-6-carboxylic acid SMILES: C1=CC2=C(C=C1C(=O)O)NN=C2 5GR 1H-Indazol-6-carbonsäure, 97%

Hexamethyleneimine, 99%, ACROS Organics™

CAS.: 111-49-9 Summenformel: C6H13N Molecular Weight (g/mol): 99.177 MDL-Nummer: MFCD00006934 InChI Key: ZSIQJIWKELUFRJ-UHFFFAOYSA-N Synonym: hexamethyleneimine, homopiperidine, hexahydroazepine, hexahydro-1h-azepine, perhydroazepine, 1h-azepine, hexahydro, hexamethylenimine, azacycloheptane, azepan, hexamethylene imine PubChem CID: 8119 ChEBI: CHEBI:32616 IUPAC Name: azepane SMILES: C1CCCNCC1 25ML Hexamethylenimin, 99%

Coumarin 2, Laser Grade 99%, ACROS Organics™

500MG Cumarin 2, 99%, geeignet als Laserfarbstoff

3-Methylindole 98%, ACROS Organics™

CAS.: 83-34-1 Summenformel: C9H9N Molecular Weight (g/mol): 131.178 MDL-Nummer: MFCD00005627 InChI Key: ZFRKQXVRDFCRJG-UHFFFAOYSA-N Synonym: 3-methylindole, skatole, scatole, skatol, 1h-indole, 3-methyl, beta-methylindole, indole, 3-methyl, 3-mi, 3-methyl-4,5-benzopyrrole, 3-methyl indole PubChem CID: 6736 ChEBI: CHEBI:9171 IUPAC Name: 3-methyl-1H-indole SMILES: CC1=CNC2=CC=CC=C12 10GR 3-Methylindol, 98%

Alfa Aesar™ 4-(Methylamino)pyridine, 99%

CAS.: 1121-58-0 Summenformel: C6H8N2 Molecular Weight (g/mol): 108.144 MDL-Nummer: MFCD00152625 InChI Key: LSCYTCMNCWMCQE-UHFFFAOYSA-N Synonym: 4-methylamino pyridine, 4-methylaminopyridine, n-methyl-4-pyridinamine, 4-pyridinamine, n-methyl, pyridin-4-yl methyl amine, 4-mamp, dmap on polystyrene, pubchem12915, pyridin-4yl-methylamine, pyridin-4-yl-methylamine PubChem CID: 123098 IUPAC Name: N-methylpyridin-4-amine SMILES: CNC1=CC=NC=C1 4-METHYLAMINOPYRIDINE 5G

Alfa Aesar™ 4-(Boc-amino)piperidine, 96%

CAS.: 73874-95-0 Summenformel: C10H20N2O2 Molecular Weight (g/mol): 200.282 MDL-Nummer: MFCD00798171 InChI Key: CKXZPVPIDOJLLM-UHFFFAOYSA-N Synonym: 4-boc-aminopiperidine, tert-butyl piperidin-4-ylcarbamate, 4-n-boc-aminopiperidine, 4-boc-amino piperidine, 4-n-boc-amino piperidine, tert-butyl n-piperidin-4-yl carbamate, 4-tert-butoxycarbonylamino piperidine, 4-n-boc-amino-piperidine, 4-boc-amino-piperidine, 4-n-boc amino piperidine PubChem CID: 723833 IUPAC Name: tert-butyl N-piperidin-4-ylcarbamate SMILES: CC(C)(C)OC(=O)NC1CCNCC1 4-(BOC-AMINO)PIPERIDINE, 96% 25G

Ethyl picolinoylacetate, 95%, ACROS Organics™

CAS.: 26510-52-1 Summenformel: C10H11NO3 Molecular Weight (g/mol): 193.202 MDL-Nummer: MFCD00094022 InChI Key: FQHXWZMJALFSJJ-UHFFFAOYSA-N Synonym: ethyl 3-oxo-3-pyridin-2-yl propanoate, ethyl picolinoylacetate, ethyl 3-oxo-3-2-pyridyl propionate, ethyl 3-oxo-3-2-pyridinyl propanoate, ethyl 3-oxo-3-2-pyridyl propanoate, pubchem11088, ethyl-2-pyridoyl acetate, d05hbz, ethyl 3-pyridinyl-3-oxopropionate, 2-3-ethoxy-3-oxopropanoyl pyridine PubChem CID: 2736461 IUPAC Name: ethyl 3-oxo-3-pyridin-2-ylpropanoate SMILES: CCOC(=O)CC(=O)C1=CC=CC=N1 10GR Picolinoylessigsäureethylester, 95%

Ethyl 5-fluorobenzo[b]thiophene-2-carboxylate, 96%, Alfa Aesar™

CAS.: 13771-69-2 Summenformel: C11H9FO2S Molecular Weight (g/mol): 224.249 MDL-Nummer: MFCD12923024 InChI Key: PQGYDIBMOHLOAA-UHFFFAOYSA-N Synonym: ethyl 5-fluorobenzo b thiophene-2-carboxylate, benzo b thiophene-2-carboxylic acid, 5-fluoro-, ethyl ester PubChem CID: 23261724 IUPAC Name: ethyl 5-fluoro-1-benzothiophene-2-carboxylate SMILES: CCOC(=O)C1=CC2=C(S1)C=CC(=C2)F 250MG Ethyl 5-fluorobenzo¢b!thiophene-2-carboxylate, 96% 250mg

Alfa Aesar™ 5-(4-Bromophenyl)furan-2-carbonitrile, 97%

CAS.: 57667-10-4 Summenformel: C11H6BrNO Molecular Weight (g/mol): 248.079 MDL-Nummer: MFCD02256039 InChI Key: GJJXDBAOTCRRSG-UHFFFAOYSA-N Synonym: 5-4-bromophenyl furan-2-carbonitrile, 5-4-bromo-phenyl-furan-2-carbonitrile, acmc-20am93, 5-4-bromophenyl-2-cyanofuran, 5-4-bromophenyl-2-furonitrile PubChem CID: 4625493 IUPAC Name: 5-(4-bromophenyl)furan-2-carbonitrile SMILES: C1=CC(=CC=C1C2=CC=C(O2)C#N)Br 5-(4-BROMOPHENYL)FURAN-2-CARBONITRILE1G

Alfa Aesar™ 4-(2-Thienyl)butyric acid, 98%

CAS.: 4654-08-4 Summenformel: C11H14O3 Molecular Weight (g/mol): 194.23 MDL-Nummer: MFCD00005463 InChI Key: YSSJQFONKASLKM-UHFFFAOYSA-N Synonym: 5-4-hydroxyphenyl pentanoic acid, 5-4-hydroxyphenyl valeric acid, pubchem16852, acmc-20am8d, 5-4-hydroxyphenyl pentanoicacid, benzenepentanoic acid, 4-hydroxy, 5-4-hydroxyphenyl pentanoic acid PubChem CID: 7016423 IUPAC Name: 5-(4-hydroxyphenyl)pentanoic acid SMILES: C1=CC(=CC=C1CCCCC(=O)O)O 4-(2-THIENYL)BUTYRIC ACID,98+%,1G

Alfa Aesar™ (R)-(-)-4-Fluorostyrene oxide, 98+%, ee 98+%

CAS.: 134356-73-3 Summenformel: C8H7FO Molecular Weight (g/mol): 138.141 MDL-Nummer: MFCD03788740 InChI Key: ICVNPQMUUHPPOK-QMMMGPOBSA-N Synonym: r-4-fluorophenyl oxirane, r-2-4-fluorophenyl oxirane, 2r-2-4-fluorophenyl oxirane, r-4-fluorostyrene oxide, r---4-fluorostyrene oxide, pubchem18166, r-4-fluorophenyl oxirane, technical gc PubChem CID: 7023123 IUPAC Name: (2R)-2-(4-fluorophenyl)oxirane SMILES: C1C(O1)C2=CC=C(C=C2)F 5GR (R)-(-)-4-Fluorostyrene oxide, 98+%, ee 98+%5g

Alfa Aesar™ 5-Nitro-1H-indazole, 98+%

CAS.: 5401-94-5 Summenformel: C7H5N3O2 Molecular Weight (g/mol): 163.136 MDL-Nummer: MFCD00005693 InChI Key: WSGURAYTCUVDQL-UHFFFAOYSA-N Synonym: 5-nitroindazole, 1h-indazole, 5-nitro, unii-235y7p37zd, ccris 4134, 2h-indazole, 5-nitro, 5ni, 5-nitroindazol, 5-nitro indazole, 5-nitro-indazole, 5-nitro-1h-indazol PubChem CID: 21501 IUPAC Name: 5-nitro-1H-indazole SMILES: C1=CC2=C(C=C1[N+](=O)[O-])C=NN2 5-NITROINDAZOLE, 98+% 25G

Alfa Aesar™ 2-Methyl-1-(2-nitrophenylsulfonyl)piperidine, 97%

Summenformel: C12H16N2O4S MDL-Nummer: MFCD00577630 250MG 2-Methyl-1-(2-nitrophenylsulfonyl)piperidine, 97% 250mg

Inosine, 99%, ACROS Organics™

CAS.: 58-63-9 Summenformel: C10H12N4O5 Molecular Weight (g/mol): 268.229 MDL-Nummer: MFCD00066770 InChI Key: UGQMRVRMYYASKQ-KQYNXXCUSA-N Synonym: inosine, hypoxanthosine, ribonosine, atorel, oxiamin, trophicardyl, selfer, pantholic-l, panholic-l, hypoxanthine riboside PubChem CID: 6021 ChEBI: CHEBI:17596 IUPAC Name: 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3H-purin-6-one SMILES: C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)CO)O)O 25GR Inosin, 99%

Alfa Aesar™ 3-Amino-2-chloro-4-(trifluoromethyl)pyridine, 97%

CAS.: 166770-70-3 Summenformel: C6H4ClF3N2 Molecular Weight (g/mol): 196.557 MDL-Nummer: MFCD09863900 InChI Key: KFMUXCNJJIWKRE-UHFFFAOYSA-N Synonym: 2-chloro-3-amino-4-trifluoromethyl pyridine, 2-chloro-4-trifluoromethyl pyridin-3-amine, 2-chloro-4-trifluoromethyl-3-pyridinamine, 3-amino-2-chloro-4-trifluoromethyl pyridine, 3-amino-2-chloro-4-trifluoromethyl pyridine, 2-chloro-4-trifluoromethyl-pyridin-3-ylamine PubChem CID: 19851909 IUPAC Name: 2-chloro-4-(trifluoromethyl)pyridin-3-amine SMILES: C1=CN=C(C(=C1C(F)(F)F)N)Cl 250MG 3-Amino-2-chloro-4-(trifluoromethyl)pyridine, 97% 250mg

  spinner