Vinylogous amides

4-Aminoantipyrine (Crystalline/Certified), Fisher Chemical

CAS: 83-07-8 Molecular Formula: C11H13N3O Molecular Weight (g/mol): 203.245 MDL Number: MFCD00003145 InChI Key: RLFWWDJHLFCNIJ-UHFFFAOYSA-N Synonym: 4-aminoantipyrene PubChem CID: 2151 ChEBI: CHEBI:59026 IUPAC Name: 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)N

4-Aminoantipyrine 98%, ACROS Organics™

CAS: 83-07-8 Molecular Formula: C11H13N3O Molecular Weight (g/mol): 203.25 MDL Number: MFCD00003145 InChI Key: RLFWWDJHLFCNIJ-UHFFFAOYSA-N Synonym: 4-aminoantipyrene PubChem CID: 2151 ChEBI: CHEBI:59026 IUPAC Name: 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)N

Hypoxanthine, 99.5%, ACROS Organics™

CAS: 68-94-0 Molecular Formula: C5H4N4O Molecular Weight (g/mol): 136.11 MDL Number: MFCD00005725 InChI Key: FDGQSTZJBFJUBT-UHFFFAOYSA-N Synonym: 3h-purin-6-ol PubChem CID: 790 ChEBI: CHEBI:17368 IUPAC Name: 3,7-dihydropurin-6-one SMILES: C1=NC2=C(N1)C(=O)N=CN2

Alfa Aesar™ 5-Phenyl-1H-pyrazole-4-carboxylic acid, 97%

CAS: 5504-65-4 Molecular Formula: C10H8N2O2 Molecular Weight (g/mol): 188.186 MDL Number: MFCD06798067 InChI Key: LGTJKUYVFSBOMC-UHFFFAOYSA-N Synonym: 3-phenyl-1h-pyrazole-4-carboxylic acid PubChem CID: 4138562 IUPAC Name: 5-phenyl-1H-pyrazole-4-carboxylic acid SMILES: C1=CC=C(C=C1)C2=C(C=NN2)C(=O)O

Alfa Aesar™ Isatoic anhydride, 97%

CAS: 118-48-9 Molecular Formula: C8H5NO3 Molecular Weight (g/mol): 163.132 MDL Number: MFCD00006700 InChI Key: TXJUTRJFNRYTHH-UHFFFAOYSA-N Synonym: 1h-benzo d 1,3 oxazine-2,4-dione PubChem CID: 8359 IUPAC Name: 1H-3,1-benzoxazine-2,4-dione SMILES: C1=CC=C2C(=C1)C(=O)OC(=O)N2

Alfa Aesar™ Indole-7-carboxylic acid, 97%

CAS: 1670-83-3 Molecular Formula: C9H7NO2 Molecular Weight (g/mol): 161.16 MDL Number: MFCD00210442 InChI Key: IPDOBVFESNNYEE-UHFFFAOYSA-N Synonym: 1h-indole-7-carboxylicacid PubChem CID: 74281 IUPAC Name: 1H-indole-7-carboxylic acid SMILES: C1=CC2=C(C(=C1)C(=O)O)NC=C2

1-Hydroxyphenazine 95.0+%, TCI America™

CAS: 528-71-2 Molecular Formula: C12H8N2O Molecular Weight (g/mol): 196.209 MDL Number: MFCD00059692 InChI Key: KLJWTLFECGZQCL-UHFFFAOYSA-N PubChem CID: 68249 IUPAC Name: 5H-phenazin-1-one SMILES: C1=CC=C2C(=C1)NC3=CC=CC(=O)C3=N2

Alfa Aesar™ Methyl indole-7-carboxylate, 97%

CAS: 93247-78-0 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.187 MDL Number: MFCD00211064 InChI Key: FTLOEULOTNVCGF-UHFFFAOYSA-N Synonym: 1h-indole-7-carboxylic acid methyl ester PubChem CID: 676694 IUPAC Name: methyl 1H-indole-7-carboxylate SMILES: COC(=O)C1=CC=CC2=C1NC=C2

Antipyrine, 99%, ACROS Organics™

CAS: 60-80-0 Molecular Formula: C11H12N2O Molecular Weight (g/mol): 188.23 MDL Number: MFCD00003146 InChI Key: VEQOALNAAJBPNY-UHFFFAOYSA-N Synonym: 2,3-dimethyl-1-phenyl-5-pyrazolone PubChem CID: 2206 ChEBI: CHEBI:31225 IUPAC Name: 1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=CC(=O)N(N1C)C2=CC=CC=C2

Guanine hydrochloride, 99%, Alfa Aesar™

CAS: 635-39-2 Molecular Formula: C5H6ClN5O Molecular Weight (g/mol): 187.587 MDL Number: MFCD00213670 InChI Key: IBAOFQIOOBQLHE-UHFFFAOYSA-N Synonym: 2-amino-1h-purin-6 7h-one hydrochloride PubChem CID: 69459 IUPAC Name: 2-amino-3,7-dihydropurin-6-one;hydrochloride SMILES: C1=NC2=C(N1)C(=O)N=C(N2)N.Cl

Ethyl 2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 98.0+%, TCI America™

CAS: 4506-71-2 Molecular Formula: C11H15NO2S Molecular Weight (g/mol): 225.306 MDL Number: MFCD00005862 InChI Key: CDYVTVLXEWMCHU-UHFFFAOYSA-N Synonym: 2-amino-3-carbethoxy-4,5-tetramethylenethiophene PubChem CID: 78262 IUPAC Name: ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC2=C1CCCC2)N

Isatoic Anhydride 98%, ACROS Organics™

CAS: 118-48-9 Molecular Formula: C8H5NO3 Molecular Weight (g/mol): 163.13 MDL Number: MFCD00006700 InChI Key: TXJUTRJFNRYTHH-UHFFFAOYSA-N Synonym: 1h-benzo d 1,3 oxazine-2,4-dione PubChem CID: 8359 IUPAC Name: 1H-3,1-benzoxazine-2,4-dione SMILES: C1=CC=C2C(=C1)C(=O)OC(=O)N2

CID 2745687, Tocris Bioscience™ Available on GSA/VA Contract for Federal Government customers only.

CAS: 264233-05-8 Molecular Formula: C17H19F2N5O2S Molecular Weight (g/mol): 395.429 InChI Key: CYNLZIBKERMMOA-AWQFTUOYSA-N Synonym: 1-2,4-difluorophenyl-5-2-1,1-dimethylehyl amino thioxomethyl hydrazinylidene methyl-1h-pyrazole-4-carboxylic acid methyl ester PubChem CID: 9581011 IUPAC Name: methyl 5-[(E)-(tert-butylcarbamothioylhydrazinylidene)methyl]-1-(2,4-difluorophenyl)pyrazole-4-carboxylate SMILES: CC(C)(C)NC(=S)NN=CC1=C(C=NN1C2=C(C=C(C=C2)F)F)C(=O)OC

4-Aminoantipyrine 99.0+%, TCI America™

CAS: 83-07-8 Molecular Formula: C11H13N3O Molecular Weight (g/mol): 203.245 MDL Number: MFCD00003145 InChI Key: RLFWWDJHLFCNIJ-UHFFFAOYSA-N Synonym: 4-aminoantipyrene PubChem CID: 2151 ChEBI: CHEBI:59026 IUPAC Name: 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)N

Methyl Indole-3-carboxylate 98.0+%, TCI America™

CAS: 942-24-5 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.187 MDL Number: MFCD00189407 InChI Key: QXAUTQFAWKKNLM-UHFFFAOYSA-N Synonym: 1h-indole-3-carboxylic acid methyl ester PubChem CID: 589098 ChEBI: CHEBI:65019 IUPAC Name: methyl 1H-indole-3-carboxylate SMILES: COC(=O)C1=CNC2=CC=CC=C21

Hypoxanthine 98.0+%, TCI America™

CAS: 68-94-0 Molecular Formula: C5H4N4O Molecular Weight (g/mol): 136.114 MDL Number: MFCD00005725 InChI Key: FDGQSTZJBFJUBT-UHFFFAOYSA-N Synonym: 3h-purin-6-ol PubChem CID: 790 ChEBI: CHEBI:17368 IUPAC Name: 3,7-dihydropurin-6-one SMILES: C1=NC2=C(N1)C(=O)N=CN2

4-Aminoantipyrine, 99%, MP Biomedicals™

CAS: 83-07-8 Molecular Formula: C11H13N3O Molecular Weight (g/mol): 203.245 MDL Number: MFCD00003145 InChI Key: RLFWWDJHLFCNIJ-UHFFFAOYSA-N Synonym: 4-aminoantipyrene PubChem CID: 2151 ChEBI: CHEBI:59026 IUPAC Name: 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)N

Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, 98%, Alfa Aesar™

CAS: 4506-71-2 Molecular Formula: C11H15NO2S Molecular Weight (g/mol): 225.306 MDL Number: MFCD00005862 InChI Key: CDYVTVLXEWMCHU-UHFFFAOYSA-N Synonym: 2-amino-3-carbethoxy-4,5-tetramethylenethiophene PubChem CID: 78262 IUPAC Name: ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC2=C1CCCC2)N

Alfa Aesar™ Ethyl 2-amino-4-(4-pyridyl)thiophene-3-carboxylate, 97%

CAS: 117516-88-8 Molecular Formula: C12H12N2O2S Molecular Weight (g/mol): 248.3 MDL Number: MFCD01922021 InChI Key: LKLAPQXKZAVVPT-UHFFFAOYSA-N Synonym: 2-amino-4-4-pyridyl thiophene-3-carboxylic acid ethyl ester PubChem CID: 874726 IUPAC Name: ethyl 2-amino-4-pyridin-4-ylthiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC=C1C2=CC=NC=C2)N

Alfa Aesar™ Diethyl 2-amino-4-methylthiophene-3,5-dicarboxylate, 99%

CAS: 4815-30-9 Molecular Formula: C11H15NO4S Molecular Weight (g/mol): 257.304 MDL Number: MFCD00005450 InChI Key: DGVXLHAJVRRLGV-UHFFFAOYSA-N Synonym: 2,4-diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate PubChem CID: 78537 IUPAC Name: diethyl 5-amino-3-methylthiophene-2,4-dicarboxylate SMILES: CCOC(=O)C1=C(SC(=C1C)C(=O)OCC)N

Alfa Aesar™ Ethyl 2-amino-4-(p-tolyl)thiophene-3-carboxylate, 97+%

CAS: 15854-08-7 Molecular Formula: C14H15NO2S Molecular Weight (g/mol): 261.339 MDL Number: MFCD01827729 InChI Key: GOQSMGNEJVWZIG-UHFFFAOYSA-N Synonym: 2-amino-3-ethoxycarbonyl-4-4-methylphenyl thiophene PubChem CID: 705801 IUPAC Name: ethyl 2-amino-4-(4-methylphenyl)thiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC=C1C2=CC=C(C=C2)C)N

1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid, 97%, Maybridge

CAS: 187998-35-2 Molecular Formula: C11H9ClN2O2 Molecular Weight (g/mol): 236.655 MDL Number: MFCD01566260 InChI Key: OAPQKGGVDCZENK-UHFFFAOYSA-N Synonym: 1-4-chlorophenyl-5-methyl-1h-pyrazole-4-carboxylic acid PubChem CID: 2777166 IUPAC Name: 1-(4-chlorophenyl)-5-methylpyrazole-4-carboxylic acid SMILES: CC1=C(C=NN1C2=CC=C(C=C2)Cl)C(=O)O

Alfa Aesar™ Ethyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate, 96%

CAS: 15854-11-2 Molecular Formula: C14H15NO3S Molecular Weight (g/mol): 277.338 MDL Number: MFCD01917484 InChI Key: ZUOUKGJUHCKVDK-UHFFFAOYSA-N Synonym: 2-amino-4-4-methoxy-phenyl-thiophene-3-carboxylic acid ethyl ester PubChem CID: 727641 IUPAC Name: ethyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC=C1C2=CC=C(C=C2)OC)N

Alfa Aesar™ Ethyl indole-3-carboxylate, 97%

CAS: 776-41-0 Molecular Formula: C11H11NO2 Molecular Weight (g/mol): 189.214 MDL Number: MFCD00228454 InChI Key: XOUHVMVYFOXTMN-UHFFFAOYSA-N Synonym: 1h-indole-3-carboxylic acid ethyl ester PubChem CID: 247965 IUPAC Name: ethyl 1H-indole-3-carboxylate SMILES: CCOC(=O)C1=CNC2=CC=CC=C21

Alfa Aesar™ 2-Amino-6-methyl-4(3H)-quinazolone, 96%

CAS: 50440-82-9 Molecular Formula: C9H9N3O Molecular Weight (g/mol): 175.191 MDL Number: MFCD00236015 InChI Key: DJYDUJAKTAWKTN-UHFFFAOYSA-N Synonym: 2-amino-4-hydroxy-6-methylquinazoline PubChem CID: 4151444 IUPAC Name: 2-amino-6-methyl-1H-quinazolin-4-one SMILES: CC1=CC2=C(C=C1)NC(=NC2=O)N

Alfa Aesar™ Ethyl 2-amino-4-(2-furyl)thiophene-3-carboxylate, 97%

CAS: 256506-99-7 Molecular Formula: C11H11NO3S Molecular Weight (g/mol): 237.273 MDL Number: MFCD00126394 InChI Key: JMLBJOYPNPOBKV-UHFFFAOYSA-N Synonym: 2-amino-4-2-furanyl-3-thiophenecarboxylic acid ethyl ester PubChem CID: 736628 IUPAC Name: ethyl 2-amino-4-(furan-2-yl)thiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC=C1C2=CC=CO2)N

4-Aminoantipyrine, 97%, Alfa Aesar™

CAS: 83-07-8 Molecular Formula: C11H13N3O Molecular Weight (g/mol): 203.245 MDL Number: MFCD00003145 InChI Key: RLFWWDJHLFCNIJ-UHFFFAOYSA-N Synonym: 4-aminoantipyrene PubChem CID: 2151 ChEBI: CHEBI:59026 IUPAC Name: 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)N

4-Hydroxy-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine, 98+%, Alfa Aesar™

CAS: 21314-17-0 Molecular Formula: C11H8N4O Molecular Weight (g/mol): 212.212 MDL Number: MFCD00082637 InChI Key: SVKPVSOBZKPDIY-UHFFFAOYSA-N Synonym: 1-phenyl-1,5-dihydro-4h-pyrazolo 3,4-d pyrimidin-4-one PubChem CID: 88867 IUPAC Name: 1-phenyl-2H-pyrazolo[3,4-d]pyrimidin-4-one SMILES: C1=CC=C(C=C1)N2C3=NC=NC(=O)C3=CN2

4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine-3-carboxylic acid, 97%, ACROS Organics™

CAS: 307307-97-7 Molecular Formula: C8H10N2O2 Molecular Weight (g/mol): 166.18 MDL Number: MFCD09056813 InChI Key: VOAKNFVZEGNOKV-UHFFFAOYSA-N Synonym: 4,5,6,7-tetrahydro-pyrazolo 1,5-a pyridine-3-carboxylic acid PubChem CID: 21941376 IUPAC Name: 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylic acid SMILES: C1CCN2C(=C(C=N2)C(=O)O)C1

1-(4-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid, 97%, Maybridge

CAS: 98534-80-6 Molecular Formula: C11H6ClF3N2O2 Molecular Weight (g/mol): 290.626 MDL Number: MFCD00068142 InChI Key: HSZJMDBOSZVDOK-UHFFFAOYSA-N Synonym: 1-4-chlorophenyl-5-trifluoromethyl pyrazole-4-carboxylic acid PubChem CID: 688687 IUPAC Name: 1-(4-chlorophenyl)-5-(trifluoromethyl)pyrazole-4-carboxylic acid SMILES: C1=CC(=CC=C1N2C(=C(C=N2)C(=O)O)C(F)(F)F)Cl

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