Organoheterocyclic compounds

3-Chlorothiophene-2-carboxylic acid, 97+%

CAS: 59337-89-2 Molecular Formula: C5H3ClO2S Molecular Weight (g/mol): 162.587 MDL Number: MFCD00043888 InChI Key: BXEAAHIHFFIMIE-UHFFFAOYSA-N Synonym: 3-chloro-2-thiophenecarboxylic acid,3-chlorothiophene-2-carboxylicacid,2-thiophenecarboxylic acid, chloro,3-chloro-thiophene-2-carboxylic acid,pubchem5491,chlorothiophenecarboxylic,acmc-20agf8,maybridge1_004006,ksc274e4d,3-chlorothiophenecarboxylic acid PubChem CID: 701269 IUPAC Name: 3-chlorothiophene-2-carboxylic acid SMILES: C1=CSC(=C1Cl)C(=O)O

2-Bromo-5-chlorothiophene, 97%

CAS: 2873-18-9 Molecular Formula: C4H2BrClS Molecular Weight (g/mol): 197.47 MDL Number: MFCD00014523 InChI Key: ZFAJPWYXLYGUJU-UHFFFAOYSA-N Synonym: 2-chloro-5-bromothiophene,5-bromo-2-chlorothiophene,2-chloro-5-bromo thiophene,thiophene, 2-bromo-5-chloro,2-brom-5-chlorthiophen,pubchem5279,acmc-1cs3j,2-bromo-5-chloro-thiophene,5-bromo-2-chloro-thiophene,ksc207m3t PubChem CID: 76133 IUPAC Name: 2-bromo-5-chlorothiophene SMILES: ClC1=CC=C(Br)S1

1-n-Hexyltheobromine, 98+%

3,5-Dimethylisoxazole-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 2510-36-3 Molecular Formula: C6H7NO3 Molecular Weight (g/mol): 141.126 InChI Key: IJEUISLJVBUNRE-UHFFFAOYSA-N Synonym: 3,5-dimethylisoxazole-4-carboxylic acid,3,5-dimethylisoxasole-4-carboxylic acid,4-isoxazolecarboxylic acid, 3,5-dimethyl,dimethyl-1,2-oxazole-4-carboxylic acid,3,5-dimethyl-4-isoxazolecarboxylic acid,3,5-dimethyl-isoxazole-4-carboxylic acid,3,5-dimethylisoxazole-4-carboxylicacid,pubchem8774,akos pao-1555 PubChem CID: 75636 IUPAC Name: 3,5-dimethyl-1,2-oxazole-4-carboxylic acid SMILES: CC1=C(C(=NO1)C)C(=O)O

3,5-Dimethylisoxazole-4-carbonyl chloride, Thermo Scientific™

CAS: 31301-45-8 Molecular Formula: C6H6ClNO2 Molecular Weight (g/mol): 159.569 MDL Number: MFCD00052555 InChI Key: MPYGFFPGJMGVSW-UHFFFAOYSA-N Synonym: 3,5-dimethylisoxazole-4-carbonyl chloride,4-isoxazolecarbonyl chloride, 3,5-dimethyl,3,5-dimethylisoxazole-4-carbonylchloride,dimethyl-1,2-oxazole-4-carbonyl chloride,3,5-dimethyl-4-isoxazolecarbonyl chloride,pubchem8669,acmc-20a3wc,3,5-dimethylisoxasole-4-carbonyl chloride,3,5-dimethyisoxazole-4-carbonyl chloride,3,5 dimethylisoxazole-4-carbonyl chloride PubChem CID: 2736265 IUPAC Name: 3,5-dimethyl-1,2-oxazole-4-carbonyl chloride SMILES: CC1=C(C(=NO1)C)C(=O)Cl

tert-Butyl 4-{4-[(methylamino)methyl]pyrid-2-yl}piperazine-1-carboxylate, 97%, Thermo Scientific™

CAS: 946409-15-0 Molecular Formula: C16H26N4O2 Molecular Weight (g/mol): 306.41 MDL Number: MFCD09966148 InChI Key: BNLNDKXJNWJYKP-UHFFFAOYSA-N Synonym: tert-butyl 4-4-methylamino methyl pyridin-2-yl piperazine-1-carboxylate,tert-butyl 4-4-methylamino methyl pyrid-2-yl piperazine-1-carboxylate PubChem CID: 28765107 IUPAC Name: tert-butyl 4-[4-(methylaminomethyl)pyridin-2-yl]piperazine-1-carboxylate SMILES: CNCC1=CC(=NC=C1)N1CCN(CC1)C(=O)OC(C)(C)C

Pentafluorophenyl 2-[4-(tert-butoxycarbonyl)piperazin-1-yl]isonicotinate, 90%, Thermo Scientific™

CAS: 944450-81-1 Molecular Formula: C21H20F5N3O4 Molecular Weight (g/mol): 473.4 MDL Number: MFCD09966147 InChI Key: XHATYMDMSNXMKQ-UHFFFAOYSA-N Synonym: pentafluorophenyl 2-4-tert-butoxycarbonyl piperazin-1-yl isonicotinate,tert-butyl 4-4-pentafluorophenoxycarbonyl pyridin-2-yl piperazine-1-carboxylate,tert-butyl 4-4-pentafluorophenoxy carbonyl pyridin-2-yl piperazine-1-carboxylate,4-4-oxo-2,3,4,5,6-pentafluorophenoxy methyl-2-pyridinyl-1-piperazinecarboxylic acid tert-butyl ester,tert-butyl 4-4-2,3,4,5,6-pentafluorophenoxycarbonyl pyridin-2-yl piperazine-1-carboxylate,tert-butyl 4-4-2,3,4,5,6-pentakis fluoranyl phenoxy carbonylpyridin-2-yl piperazine-1-carboxylate PubChem CID: 43811038 IUPAC Name: tert-butyl 4-[4-(2,3,4,5,6-pentafluorophenoxy)carbonylpyridin-2-yl]piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=CC(=C2)C(=O)OC3=C(C(=C(C(=C3F)F)F)F)F

Ethyl 5-(2-furyl)-1-methyl-1H-pyrazole-3-carboxylate, 97%, Thermo Scientific™

CAS: 104296-35-7 Molecular Formula: C11H12N2O3 Molecular Weight (g/mol): 220.228 MDL Number: MFCD08271949 InChI Key: QEOVLTVAGMDVLQ-UHFFFAOYSA-N Synonym: ethyl 5-furan-2-yl-1-methyl-1h-pyrazole-3-carboxylate,ethyl 5-2-furyl-1-methyl-1h-pyrazole-3-carboxylate,ethyl 5-furan-2-yl-1-methylpyrazole-3-carboxylate,3-ethoxycarbonyl-5-2-furyl-1-methylpyrazole,1h-pyrazole-3-carboxylicacid, 5-2-furanyl-1-methyl-, ethyl ester,acmc-20m73c,ethyl 5-2-furyl-1-methylpyrazole-3-carboxylate,1-methyl-5-2-furyl-1h-pyrazole-3-carboxylic acid ethyl ester,1h-pyrazole-3-carboxylicacid,5-2-furanyl-1-methyl-,ethyl ester PubChem CID: 7537640 IUPAC Name: ethyl 5-(furan-2-yl)-1-methylpyrazole-3-carboxylate SMILES: CCOC(=O)C1=NN(C(=C1)C2=CC=CO2)C

Xanthydrol for the Detection of Urea, ≥99.0% (HPLC), MilliporeSigma™ Supelco™

MDL Number: MFCD00005057 Synonym: 9-Hydroxyxanthene; 9-Xanthenol

3-(2-Pyridyl)-5-(4-pyridyl)-1,2,4-triazole, 99%, Thermo Scientific Chemicals

CAS: 36770-50-0 Molecular Formula: C12H9N5 Molecular Weight (g/mol): 223.239 MDL Number: MFCD00107797 InChI Key: WOFXUCJTFGKKIF-UHFFFAOYSA-N Synonym: 3-2-pyridyl-5-4-pyridyl-1,2,4-triazole,2-3-pyridin-4-yl-1h-1,2,4-triazol-5-yl pyridine,3-2-pyridyl-5-4-pyridyl-1h-1,2,4-triazole,2-3-4-pyridyl-1h-1,2,4-triazol-5-yl pyridine,2-5-pyridin-4-yl-1h-1,2,4-triazol-3-yl pyridine,2-5-4-pyridyl-1h-1,2,4-triazol-3-yl pyridine,acmc-1ah5x,3-2'-pyridyl-5-4-pyridyl-1,2,4-triazole PubChem CID: 2803172 IUPAC Name: 2-(3-pyridin-4-yl-1H-1,2,4-triazol-5-yl)pyridine SMILES: C1=CC=NC(=C1)C2=NC(=NN2)C3=CC=NC=C3

2,6-Bis(p-tolyl)pyridine, 97%

CAS: 14435-88-2 Molecular Formula: C19H17N Molecular Weight (g/mol): 259.352 MDL Number: MFCD00006282 InChI Key: BLRYHCTZTSRBNB-UHFFFAOYSA-N PubChem CID: 84435 IUPAC Name: 2,6-bis(4-methylphenyl)pyridine SMILES: CC1=CC=C(C=C1)C2=NC(=CC=C2)C3=CC=C(C=C3)C

2,6-Dichloro-4-(trifluoromethyl)pyridin-3-amine, 97%, Thermo Scientific™

CAS: 175277-67-5 Molecular Formula: C6H3Cl2F3N2 Molecular Weight (g/mol): 231.00 MDL Number: MFCD00173957 InChI Key: BVJJNBRZQVLPIC-UHFFFAOYSA-N PubChem CID: 2735898 IUPAC Name: 2,6-dichloro-4-(trifluoromethyl)pyridin-3-amine SMILES: NC1=C(Cl)N=C(Cl)C=C1C(F)(F)F

2-Chloro-4-(trifluoromethyl)pyridine, 98+%

CAS: 81565-18-6 Molecular Formula: C6H3ClF3N Molecular Weight (g/mol): 181.54 MDL Number: MFCD00042224 InChI Key: GBNPVXZNWBWNEN-UHFFFAOYSA-N Synonym: 2-chloro-4-trifluoromethyl pyridine,pyridine, 2-chloro-4-trifluoromethyl,2-chloro-4-trifluoro methylpyridine,2-chloro-4-trifluoromethyl-pyridine,pubchem2204,acmc-209plt,ksc449e5r,2-chloro-4-trifluromethylpyridine,2-chloro-4-trifluoro-methylpyridine PubChem CID: 144958 IUPAC Name: 2-chloro-4-(trifluoromethyl)pyridine SMILES: FC(F)(F)C1=CC=NC(Cl)=C1

2-Bromo-3-chloropyridine, 97%

CAS: 96424-68-9 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD04039344 InChI Key: GOHBBINNYAWQGO-UHFFFAOYSA-N Synonym: pyridine, 2-bromo-3-chloro,3-chloro-2-bromopyridine,2-bromo-3-chloro-pyridine,chloro bromo pyridine,pubchem5776,2-bromo-3-pyridyl chloride,ksc486m1b,2-bromo-3-chloropyridine,abbypharma ap-18-5389 PubChem CID: 7016326 IUPAC Name: 2-bromo-3-chloropyridine SMILES: C1=CC(=C(N=C1)Br)Cl

Methyl 5-methylnicotinate, 94%

CAS: 29681-45-6 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD01075739 InChI Key: KQILMMLAGGFMCM-UHFFFAOYSA-N PubChem CID: 256308 IUPAC Name: methyl 5-methylpyridine-3-carboxylate SMILES: CC1=CN=CC(=C1)C(=O)OC