Pyridines and derivatives
Nicotine Bi-L-(+)-tartrate Dihydrate 98.0+%, TCI America™
CAS: 6-3-6019 Molecular Formula: C18H30N2O14 Molecular Weight (g/mol): 498.44 MDL Number: MFCD00150899 InChI Key: LDMPZNTVIGIREC-HYRPJEHINA-N Synonym: nicotine ditartrate dihydrate,unii-r7m676m8yv,nicotine bitartrate usan,2r,3r-2,3-dihydroxybutanedioic acid;3-2s-1-methylpyrrolidin-2-yl pyridine;dihydrate,nicotine bitartrate who-dd,nicotine acid tartrate dihydrate,s-3-1-methylpyrrolidin-2-yl pyridine bis 2r,3r-2,3-dihydroxysuccinate dihydrate,2r,3r-2,3-dihydroxybutanedioic acid; 3-2s-1-methylpyrrolidin-2-yl pyridine; dihydrate,3-2s-1-methyl-2-pyrrolidinyl pyridine, 2r,3r-2,3-dihydroxybutanedioate 1:2 , dihydrate IUPAC Name: bis((2R,3R)-2,3-dihydroxybutanedioic acid) 3-[(2S)-1-methylpyrrolidin-2-yl]pyridine dihydrate SMILES: O.O.O[C@H]([C@@H](O)C(O)=O)C(O)=O.O[C@H]([C@@H](O)C(O)=O)C(O)=O.CN1CCC[C@H]1C1=CN=CC=C1
Nicotinic Acid 99.0+%, TCI America™
CAS: 59-67-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Synonym: nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CN=C1
1-Ethyl-3-methylpyridinium Ethyl Sulfate 98.0+%, TCI America™
CAS: 872672-50-9 Molecular Formula: C10H17NO4S Molecular Weight (g/mol): 247.309 InChI Key: ZTLWMUBOQHZKNS-UHFFFAOYSA-M PubChem CID: 44629805 IUPAC Name: 1-ethyl-3-methylpyridin-1-ium;ethyl sulfate SMILES: CC[N+]1=CC=CC(=C1)C.CCOS(=O)(=O)[O-]
Nicotinic acid, 99%
CAS: 59-67-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Synonym: nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CN=C1
6,6'-Dithiodinicotinic Acid 98.0+%, TCI America™
CAS: 15658-35-2 Molecular Formula: C12H8N2O4S2 Molecular Weight (g/mol): 308.33 MDL Number: MFCD00006454 InChI Key: GSASOFRDSIKDSN-UHFFFAOYSA-N PubChem CID: 85040 IUPAC Name: 6-[(5-carboxypyridin-2-yl)disulfanyl]pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=C(SSC2=CC=C(C=N2)C(O)=O)N=C1
Nicotinic Acid 99.5+%, TCI America™
CAS: 59-67-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Synonym: nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CN=C1
Regorafenib 98.0+%, TCI America™
CAS: 755037-03-7 Molecular Formula: C21H15ClF4N4O3 Molecular Weight (g/mol): 482.82 MDL Number: MFCD16038047 InChI Key: FNHKPVJBJVTLMP-UHFFFAOYSA-N PubChem CID: 11167602 ChEBI: CHEBI:68647 IUPAC Name: 4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]-3-fluorophenoxy]-N-methylpyridine-2-carboxamide SMILES: CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)NC(=O)NC3=CC(=C(C=C3)Cl)C(F)(F)F)F
4-(4-Amino-3-fluorophenoxy)-N-methyl-2-pyridinecarboxamide 98.0+%, TCI America™
CAS: 757251-39-1 Molecular Formula: C13H12FN3O2 Molecular Weight (g/mol): 261.256 MDL Number: MFCD09033852 InChI Key: ZQHJPIPGBODVTG-UHFFFAOYSA-N Synonym: 4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide PubChem CID: 46835219 IUPAC Name: 4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide SMILES: CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)N)F
2,6-Diamino-N2-(2-aminoethyl)-5-nitropyridine 98.0+%, TCI America™
CAS: 252944-01-7 Molecular Formula: C7H11N5O2 Molecular Weight (g/mol): 197.198 MDL Number: MFCD18379166 InChI Key: JNXKEBLSRILDQM-UHFFFAOYSA-N Synonym: 2,6-Diamino-N6-(2-aminoethyl)-3-nitropyridine, N2-(2-Aminoethyl)-5-nitropyridine-2,6-diamine PubChem CID: 22142380 IUPAC Name: 6-N-(2-aminoethyl)-3-nitropyridine-2,6-diamine SMILES: C1=CC(=NC(=C1[N+](=O)[O-])N)NCCN
![(R)-5-Bromo-3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine 98.0+%, TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-877399-00-3.jpg-250.jpg)
(R)-5-Bromo-3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine 98.0+%, TCI America™
CAS: 877399-00-3 Molecular Formula: C13H10BrCl2FN2O Molecular Weight (g/mol): 380.038 MDL Number: MFCD18207061 InChI Key: URFUZAZEKBBCEY-ZCFIWIBFSA-N PubChem CID: 11689426 IUPAC Name: 5-bromo-3-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine SMILES: CC(C1=C(C=CC(=C1Cl)F)Cl)OC2=CC(=CN=C2N)Br
Roflumilast 98.0+%, TCI America™
CAS: 162401-32-3 Molecular Formula: C17H14Cl2F2N2O3 Molecular Weight (g/mol): 403.207 MDL Number: MFCD00938270 InChI Key: MNDBXUUTURYVHR-UHFFFAOYSA-N Synonym: 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-(difluoromethoxy)benzamide PubChem CID: 449193 ChEBI: CHEBI:47657 IUPAC Name: 3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-(difluoromethoxy)benzamide SMILES: C1CC1COC2=C(C=CC(=C2)C(=O)NC3=C(C=NC=C3Cl)Cl)OC(F)F
Tris(2-phenylpyridinato)iridium(III) (purified by sublimation) 95.0+%, TCI America™
CAS: 94928-86-6 Molecular Formula: C33H24IrN3 Molecular Weight (g/mol): 654.793 MDL Number: MFCD04039766 InChI Key: NSABRUJKERBGOU-UHFFFAOYSA-N Synonym: Ir(ppy)3 PubChem CID: 59117881 IUPAC Name: iridium(3+);2-phenylpyridine SMILES: C1=CC=C([C-]=C1)C2=CC=CC=N2.C1=CC=C([C-]=C1)C2=CC=CC=N2.C1=CC=C([C-]=C1)C2=CC=CC=N2.[Ir+3]
Blonanserin 98.0+%, TCI America™
CAS: 132810-10-7 Molecular Formula: C23H30FN3 Molecular Weight (g/mol): 367.51 MDL Number: MFCD00893838 InChI Key: XVGOZDAJGBALKS-UHFFFAOYSA-N Synonym: 2-(4-Ethyl-1-piperazinyl)-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine PubChem CID: 125564 IUPAC Name: 1-ethyl-4-[4-(4-fluorophenyl)-5H,6H,7H,8H,9H,10H-cycloocta[b]pyridin-2-yl]piperazine SMILES: CCN1CCN(CC1)C1=CC(C2=CC=C(F)C=C2)=C2CCCCCCC2=N1
![Tris[1-phenylisoquinoline-C2,N]iridium(III) (purified by sublimation) 99.0+%, TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-435293-93-9.jpg-250.jpg)
Tris[1-phenylisoquinoline-C2,N]iridium(III) (purified by sublimation) 99.0+%, TCI America™
CAS: 435293-93-9 Molecular Formula: C45H30IrN3 Molecular Weight (g/mol): 804.973 MDL Number: MFCD09842770 InChI Key: NDBCGHNTWCYIIU-UHFFFAOYSA-N Synonym: Ir(piq)3 PubChem CID: 53384374 IUPAC Name: iridium(3+);1-phenylisoquinoline SMILES: C1=CC=C([C-]=C1)C2=NC=CC3=CC=CC=C32.C1=CC=C([C-]=C1)C2=NC=CC3=CC=CC=C32.C1=CC=C([C-]=C1)C2=NC=CC3=CC=CC=C32.[Ir+3]
Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II) 85.0+%, TCI America™
CAS: 141460-19-7 Molecular Formula: C26H16N6O8RuS2 Molecular Weight (g/mol): 705.638 MDL Number: MFCD11042213 InChI Key: VMISXESAJBVFNH-UHFFFAOYSA-N Synonym: N3 Dye PubChem CID: 121235232 IUPAC Name: 2-(4-carboxylatopyridin-2-yl)pyridine-4-carboxylate;hydron;ruthenium(2+);diisothiocyanate SMILES: [H+].[H+].[H+].[H+].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C(=[N-])=S.C(=[N-])=S.[Ru+2]