Heterocyclic Building Blocks

2-Pyridinecarboxaldehyde, 99%, ACROS Organics™

CAS: 1121-60-4 Molecular Formula: C6H5NO Molecular Weight (g/mol): 107.112 MDL Number: MFCD00006290 InChI Key: CSDSSGBPEUDDEE-UHFFFAOYSA-N Synonym: Picolinaldehyde PubChem CID: 14273 ChEBI: CHEBI:73012 100GR 2-Pyridinecarboxaldehyde, 99%

Levamisole hydrochloride, 99+%, ACROS Organics™

CAS: 16595-80-5 Molecular Formula: C11H13ClN2S Molecular Weight (g/mol): 240.749 MDL Number: MFCD00012675 InChI Key: LAZPBGZRMVRFKY-HNCPQSOCSA-N Synonym: (-)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1-b]thiazole hydrochloride PubChem CID: 27944 ChEBI: CHEBI:6433 50GR Levamisole hydrochloride, 99+%

2,4-Pyridinedicarboxylic Acid +99%, ACROS Organics™

CAS: 499-80-9 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00149413 InChI Key: MJIVRKPEXXHNJT-UHFFFAOYSA-N PubChem CID: 10365 ChEBI: CHEBI:44737 5GR 2,4-Pyridinedicarboxylic acid hydrate, 99+%

(S)-(-)-Glycidol, 97%, (98% ee), ACROS Organics™

CAS: 60456-23-7 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.079 MDL Number: MFCD00074874 InChI Key: CTKINSOISVBQLD-VKHMYHEASA-N Synonym: (S)-2, 3-Epoxy-1-propanol PubChem CID: 6973630 ChEBI: CHEBI:38690 5GR (S)-(-)-Glycidol, 97%, (98% ee)

Iminodibenzyl 97%, ACROS Organics™

CAS: 494-19-9 Molecular Formula: C14H13N Molecular Weight (g/mol): 195.265 MDL Number: MFCD00005070 InChI Key: ZSMRRZONCYIFNB-UHFFFAOYSA-N Synonym: 10, 11-Dihydro-5H-dibenz[b, f]azepine PubChem CID: 10308 100GR Iminodibenzyl, 97%

N-Hydroxysuccinimide, 98+%, ACROS Organics™

CAS: 6066-82-6 Molecular Formula: C4H5NO3 Molecular Weight (g/mol): 115.088 MDL Number: MFCD00005516 InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N Synonym: 1-Hydroxy-2, 5-pyrrolidinedione PubChem CID: 80170 1KG N-Hydroxysuccinimide, 98+%

Imidazole, ACS reagent, ACROS Organics™

CAS: 288-32-4 Molecular Formula: C3H4N2 Molecular Weight (g/mol): 68.079 MDL Number: MFCD00005183 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N Synonym: Glyoxaline PubChem CID: 795 ChEBI: CHEBI:16069 2.5KG Imidazole, ACS reagent

Pyridine, 99+%, extra pure, ACROS Organics™

CAS: 110-86-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 MDL Number: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N PubChem CID: 1049 ChEBI: CHEBI:16227 25LT Pyridine, 99+%, extra pure

D(+)-Biotin, 98%, ACROS Organics™

CAS: 58-85-5 Molecular Formula: C10H16N2O3S Molecular Weight (g/mol): 244.309 MDL Number: MFCD00005541 InChI Key: YBJHBAHKTGYVGT-ZKWXMUAHSA-N Synonym: Vitamin H PubChem CID: 171548 ChEBI: CHEBI:15956 1GR D(+)-Biotin, 98%

N,N'-Disuccinimidyl carbonate, 98%, ACROS Organics™

CAS: 74124-79-1 Molecular Formula: C9H8N2O7 Molecular Weight (g/mol): 256.17 MDL Number: MFCD00009767 InChI Key: PFYXSUNOLOJMDX-UHFFFAOYSA-N Synonym: DSC PubChem CID: 676246 25GR N,N'-Disuccinimidyl carbonate, 98%

4-Dimethylaminopyridine, 99%, ACROS Organics™

CAS: 1122-58-3 Molecular Formula: C7H10N2 Molecular Weight (g/mol): 122.171 MDL Number: MFCD00006418 InChI Key: VHYFNPMBLIVWCW-UHFFFAOYSA-N Synonym: 4-DMAP PubChem CID: 14284 500GR 4-Dimethylaminopyridine, 99%

Cyclopentene oxide, 98%, Acros Organics™

CAS: 285-67-6 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.118 InChI Key: GJEZBVHHZQAEDB-UHFFFAOYSA-N PubChem CID: 9244 100GR Cyclopentene oxide, 98%

Piperine 98%, ACROS Organics™

CAS: 94-62-2 Molecular Formula: C17H19NO3 Molecular Weight (g/mol): 285.343 MDL Number: MFCD00005839 InChI Key: MXXWOMGUGJBKIW-YPCIICBESA-N PubChem CID: 638024 ChEBI: CHEBI:28821 5GR Piperine, 98%

L-Nicotine, 99+%, ACROS Organics™

CAS: 54-11-5 Molecular Formula: C10H14N2 Molecular Weight (g/mol): 162.236 InChI Key: SNICXCGAKADSCV-JTQLQIEISA-N PubChem CID: 89594 ChEBI: CHEBI:17688 500GR L-Nicotine, 99+%

5-Bromoisatin 98%, ACROS Organics™

CAS: 87-48-9 Molecular Formula: C8H4BrNO2 Molecular Weight (g/mol): 226.029 MDL Number: MFCD00005719 InChI Key: MBVCESWADCIXJN-UHFFFAOYSA-N PubChem CID: 6889 5GR 5-Bromoisatin, 98%

Erythrosin B, pure, certified, ACROS Organics™

CAS: 16423-68-0 Molecular Formula: C20H6I4Na2O5 Molecular Weight (g/mol): 879.86 MDL Number: MFCD00144257 InChI Key: RAGZEDHHTPQLAI-UHFFFAOYSA-L Synonym: Acid Red 51, C.I. 45430 PubChem CID: 12961638 25GR Erythrosin B, pure, certified

Alfa Aesar™ 2-Succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate, 98%

CAS: 105832-38-0 Molecular Formula: C9H16BF4N3O3 Molecular Weight (g/mol): 301.049 MDL Number: MFCD00077875 InChI Key: YEBLHMRPZHNTEK-UHFFFAOYSA-N Synonym: TSTU PubChem CID: 9857522 2-SUCCINIMIDO-1,1,3,3-TETRAMETHYLURONIUM TETRAFL,2

Creatinine, 99+%, ACROS Organics™

CAS: 60-27-5 Molecular Formula: C4H7N3O Molecular Weight (g/mol): 113.12 InChI Key: DDRJAANPRJIHGJ-UHFFFAOYSA-N PubChem CID: 588 ChEBI: CHEBI:16737 250GR Creatinine, 99+%

Alfa Aesar™ 6-Methyl-5-nitroquinoline, 97%

CAS: 23141-61-9 Molecular Formula: C10H8N2O2 Molecular Weight (g/mol): 188.186 MDL Number: MFCD00024021 InChI Key: CENBTULRDDPOGR-UHFFFAOYSA-N PubChem CID: 90009 6-METHYL-5-NITROQUINOLINE,97%,1G

4-Methylquinoline, 99%, Acros Organics™

CAS: 491-35-0 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.189 MDL Number: MFCD00006784 InChI Key: MUDSDYNRBDKLGK-UHFFFAOYSA-N Synonym: 4-Methylquinoline PubChem CID: 10285 ChEBI: CHEBI:48983 5GR 4-Methylquinoline, 99%

2-Pyrimidinecarbonitrile, 98%, ACROS Organics™

CAS: 14080-23-0 Molecular Formula: C5H3N3 Molecular Weight (g/mol): 105.1 MDL Number: MFCD00160513 InChI Key: IIHQNAXFIODVDU-UHFFFAOYSA-N PubChem CID: 2757979 25GR 2-Pyrimidinecarbonitrile, 98%

Alfa Aesar™ 2,2,6-Trimethyl-1,3-dioxin-4-one, 94%, cont. up to ca 6% acetone

CAS: 5394-63-8 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.154 MDL Number: MFCD00040468 InChI Key: XFRBXZCBOYNMJP-UHFFFAOYSA-N Synonym: Diketene acetone adduct; 2,2,6-Trimethyl-1,3-dioxolenone PubChem CID: 79368 2,2,6-TRIMETHYL-1,3-DIOXIN-4-ONE PRACT, 95%,500G

Alfa Aesar™ 5-(2-Methoxy-4-nitrophenyl)-2-furoyl chloride

CAS: 443123-41-9 Molecular Formula: C12H8ClNO5 Molecular Weight (g/mol): 281.648 MDL Number: MFCD02257982 InChI Key: KYIUXFSGISALTH-UHFFFAOYSA-N Synonym: 5-(2-Methoxy-4-nitrophenyl)furan-2-carbonyl chloride PubChem CID: 4484919 5-(2-METHOXY-4-NITROPHENYL)FURAN-2-CARBONYL CHLOR-

Alfa Aesar™ 2-Methyl-2-imidazoline, 97+%

CAS: 534-26-9 Molecular Formula: C4H8N2 Molecular Weight (g/mol): 84.122 MDL Number: MFCD00051490 InChI Key: VWSLLSXLURJCDF-UHFFFAOYSA-N Synonym: Lysidine PubChem CID: 10798 2-METHYL-2-IMIDAZOLINE, 95%,100G

Quinaldine, 95+%, Acros Organics™

CAS: 91-63-4 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.189 MDL Number: MFCD00006756 InChI Key: SMUQFGGVLNAIOZ-UHFFFAOYSA-N Synonym: 2-Methylquinoline PubChem CID: 7060 1LT Quinaldine, 95+%

2-(2-Bromophenyl)-1,3-dioxolane 98%, ACROS Organics™

CAS: 34824-58-3 Molecular Formula: C9H9BrO2 Molecular Weight (g/mol): 229.073 MDL Number: MFCD00155124 InChI Key: IWSGKSUCFVOWQU-UHFFFAOYSA-N Synonym: 2-Bromobenzaldehyde ethylene acetal PubChem CID: 553534 25GR 2-(2-Bromophenyl)-1,3-dioxolane, 98%

Alfa Aesar™ 2-Methyl-4-(2-pyridyl)thiazole, 97%

CAS: 14384-71-5 Molecular Formula: C9H8N2S Molecular Weight (g/mol): 176.237 MDL Number: MFCD22666465 InChI Key: SSRDDRNVMGAKMJ-UHFFFAOYSA-N PubChem CID: 17845841 2GR 2-Methyl-4-(2-pyridyl)thiazole, 97% 2g

Alfa Aesar™ 3-Fluoro-4-methylpyridine, 95%

CAS: 399-88-2 Molecular Formula: C6H6FN Molecular Weight (g/mol): 111.119 MDL Number: MFCD04114226 InChI Key: WZMOEPZZTTWDIA-UHFFFAOYSA-N Synonym: 3-Fluoro-4-picoline PubChem CID: 345367 1GR 3-Fluoro-4-methylpyridine, 95% 1g

Alfa Aesar™ Ethyl 4-chloro-6,8-difluoroquinoline-3-carboxylate

CAS: 150258-20-1 Molecular Formula: C12H8ClF2NO2 Molecular Weight (g/mol): 271.648 MDL Number: MFCD00173353 InChI Key: HLIWQEZYRYNMMV-UHFFFAOYSA-N Synonym: 4-Chloro-6,8-difluoroquinoline-3-carboxylic acid ethyl ester PubChem CID: 1479089 ETHYL 4-CHLORO-6,8-DIFLUOROQUINOLINE-3-CARBOXYLATE

6-Amino-5-nitro-3-picoline, +98%, ACROS Organics™

CAS: 7598-26-7 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.141 MDL Number: MFCD00047442 InChI Key: ZJKGRSJMFDIRPX-UHFFFAOYSA-N Synonym: 2-Amino-5-methyl-3-nitropyridine PubChem CID: 345644 5GR 6-Amino-5-nitro-3-picoline, 98+%

  spinner