Bipyridines and oligopyridines

α,α-Dipyridyl, 99.5%, MP Biomedicals™

CAS: 366-18-7 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.19 MDL Number: MFCD00006212 InChI Key: ROFVEXUMMXZLPA-UHFFFAOYSA-N Synonym: 2,2-bipyridyl, alpha,alpha'-bipyridyl, alpha,alpha'-dipyridyl, 2,2'-bipyridin, 2-2-pyridyl pyridine, 2,2'-dipyridine, bipyridine, 2,2'-bipyridyl, 2,2'-dipyridyl, 2,2'-bipyridine PubChem CID: 1474 ChEBI: CHEBI:30351 IUPAC Name: 2,2'-bipyridine SMILES: C1=CC=C(N=C1)C1=CC=CC=N1

Methyl Viologen hydrate, 98%, Thermo Scientific Chemicals

CAS: 1910-42-5 Molecular Formula: C12H14Cl2N2 Molecular Weight (g/mol): 257.16 MDL Number: MFCD00150001 InChI Key: FIKAKWIAUPDISJ-UHFFFAOYSA-L Synonym: Paraquat, dichloride PubChem CID: 15938 ChEBI: CHEBI:28786 IUPAC Name: 1-methyl-4-(1-methylpyridin-1-ium-4-yl)pyridin-1-ium;dichloride SMILES: [Cl-].[Cl-].C[N+]1=CC=C(C=C1)C1=CC=[N+](C)C=C1

4'-(4-Bromophenyl)-2,2':6',2''-terpyridine, 97%, Thermo Scientific Chemicals

CAS: 89972-76-9 Molecular Formula: C21H14BrN3 Molecular Weight (g/mol): 388.268 MDL Number: MFCD06796984 InChI Key: BOPPHKMZOYPASP-UHFFFAOYSA-N Synonym: 4-4-bromophenyl-2,6-bis 2-pyridyl pyridine, 4-4'-bromophenyl-2,6-di 2-pyridyl pyridine, 4'-4-bromophenyl-2,2':6',2'-terpyridine, acmc-209r3y, 4-4-bromophenyl-6-pyridin-2-yl-2,2'-bipyridine, 4'-4-bromophenyl-alpha,alpha',alpha-tripyridyl, 4'-4-bromophenyl-2,6':2',2-terpyridine, 4'-4-bromophenyl-2,2':6',2-terpyridine PubChem CID: 10762837 IUPAC Name: 4-(4-bromophenyl)-2,6-dipyridin-2-ylpyridine SMILES: C1=CC=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC=N3)C4=CC=C(C=C4)Br

2,2'-Bipyridine, 99+%, Thermo Scientific Chemicals

2,2':6',2''-Terpyridine, 97%, Thermo Scientific Chemicals

CAS: 1148-79-4 Molecular Formula: C15H11N3 Molecular Weight (g/mol): 233.27 MDL Number: MFCD00006213 InChI Key: DRGAZIDRYFYHIJ-UHFFFAOYSA-N Synonym: 2,2',2-tripyridine, 2,2',2-tripyridyl, 2,2',2-terpyridyl, 2,2',2-terpyridine, terpyridine, terpy, 2,6-bis 2-pyridyl pyridine, tripyridine, tripyridyl, 2,2':6',2-terpyridine PubChem CID: 70848 ChEBI: CHEBI:245199 IUPAC Name: 2,6-dipyridin-2-ylpyridine SMILES: C1=CC=C(N=C1)C1=CC=CC(=N1)C1=CC=CC=N1

4,4'-Dimethyl-2,2'-bipyridyl, 99+%, Thermo Scientific Chemicals

CAS: 1134-35-6 Molecular Formula: C₁₂H₁₂N₂ Molecular Weight (g/mol): 184.24 MDL Number: MFCD00006441 InChI Key: NBPGPQJFYXNFKN-UHFFFAOYSA-N Synonym: 4,4-dimethyl-2,2-bipyridyl, 2,2'-bipyridyl, 4,4'-dimethyl, 4-methyl-2-4-methylpyridin-2-yl pyridine, 2,2'-di-4-picolyl, 2,2'-bi gamma-picoline, 2,2'-bipyridine, 4,4'-dimethyl, 2,2'-bi-4-picoline, 4,4'-dimethyl-2,2'-dipyridyl, 4,4'-dimethyl-2,2'-bipyridyl, 4,4'-dimethyl-2,2'-bipyridine PubChem CID: 14338 IUPAC Name: 4-methyl-2-(4-methylpyridin-2-yl)pyridine SMILES: CC1=CC(=NC=C1)C2=NC=CC(=C2)C

2,2':6',2''-Terpyridine-4'-carboxylic acid, 95%, Thermo Scientific Chemicals

CAS: 148332-36-9 Molecular Formula: C16H11N3O2 Molecular Weight (g/mol): 277.28 MDL Number: MFCD04114290 InChI Key: ZYTWXMBGOUJDHJ-UHFFFAOYSA-N Synonym: 2,2\\':6\\',2\\'\\'-terpyridine-4\\'-carboxylic acid, 1∼2∼,2∼2∼:2∼6∼,3∼2∼-terpyridine-2∼4∼-carboxylic acid, 2,2:6,2'-terpyridine-4-carboxylic acid, 4'-carboxy-2,2':6',2-terpyridine, acmc-1c3v7, 6-pyridin-2-yl-2,2'-bipyridine-4-carboxylic acid, 2,6-bis pyridin-2-yl pyridine-4-carboxylic acid, 2,2':6',2-terpyridine-4'-carboxylicacid, 2,2':6',2-terpyridine-4'-carboxylic acid PubChem CID: 2762749 IUPAC Name: 2,6-dipyridin-2-ylpyridine-4-carboxylic acid SMILES: OC(=O)C1=CC(=NC(=C1)C1=CC=CC=N1)C1=CC=CC=N1

cis-Bis(2,2'-bipyridine)dichlororuthenium(II) dihydrate, Ru 19% min, Thermo Scientific Chemicals

CAS: 609844-11-3 Molecular Formula: C20H20Cl2N4O2Ru Molecular Weight (g/mol): 520.376 MDL Number: MFCD00012040 InChI Key: NHKTUSUPCAKVHT-UHFFFAOYSA-L Synonym: cis-dichlorobis 2,2'-bipyridine-ruthenium ii dihydrate, cis-dichlorobis 2,2'-bipyridine ruthenium ii dihydrate, 99 PubChem CID: 71463877 IUPAC Name: 2-pyridin-2-ylpyridine;ruthenium(2+);dichloride;dihydrate SMILES: C1=CC=NC(=C1)C2=CC=CC=N2.C1=CC=NC(=C1)C2=CC=CC=N2.O.O.[Cl-].[Cl-].[Ru+2]

2,2':6',2''-Terpyridine, 96%, Thermo Scientific Chemicals

4,4'-Dimethyl-2,2'-bipyridine, 98%, Thermo Scientific Chemicals

CAS: 1134-35-6 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD00006441 InChI Key: NBPGPQJFYXNFKN-UHFFFAOYSA-N Synonym: 4,4-dimethyl-2,2-bipyridyl, 2,2'-bipyridyl, 4,4'-dimethyl, 4-methyl-2-4-methylpyridin-2-yl pyridine, 2,2'-di-4-picolyl, 2,2'-bi gamma-picoline, 2,2'-bipyridine, 4,4'-dimethyl, 2,2'-bi-4-picoline, 4,4'-dimethyl-2,2'-dipyridyl, 4,4'-dimethyl-2,2'-bipyridyl, 4,4'-dimethyl-2,2'-bipyridine PubChem CID: 14338 IUPAC Name: 4-methyl-2-(4-methylpyridin-2-yl)pyridine SMILES: CC1=CC(=NC=C1)C2=NC=CC(=C2)C

2,4'-Bipyridine, 97%, Thermo Scientific Chemicals

CAS: 581-47-5 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.188 MDL Number: MFCD00006217 InChI Key: RMHQDKYZXJVCME-UHFFFAOYSA-N Synonym: 4-pyridyl-2-pyridine, 2-4-pyridyl pyridine, ccris 3428, unii-c6sn6ru851, 2,4'-dipyridine, 2,4-bipyridyl, 2,4'-bipyridyl, 4-pyridylpyridine, 2,4'-dipyridyl, 2,4'-bipyridine PubChem CID: 68488 IUPAC Name: 2-pyridin-4-ylpyridine SMILES: C1=CC=NC(=C1)C2=CC=NC=C2

4'-(4-Methoxyphenyl)-2,2':6',2''-terpyridine, 98%, Thermo Scientific Chemicals

CAS: 13104-56-8 Molecular Formula: C22H17N3O Molecular Weight (g/mol): 339.398 MDL Number: MFCD06796987 InChI Key: QAEWAYWLMREGRA-UHFFFAOYSA-N Synonym: 1-2,6-di 2-pyridyl 4-pyridyl-4-methoxybenzene, 4-4-methoxyphenyl-2,6-di pyridin-2-yl pyridine, 4-4-methoxyphenyl-2,2:6,2-terpyridine, 4'-4-methoxyphenyl-2,2':6',2'-terpyridine, 4'-4-methoxyphenyl-2,2',6',2-terpyridine, qaewaywlmregra-uhfffaoysa, 4-p-methoxyphenyl-2,6-di 2-pyridyl pyridine, 4-4-methoxyphenyl-2,6-bis pyridin-2-yl pyridine, 4-4-methoxyphenyl-2,6-dipyridin-2-ylpyridine, 4'-4-methoxyphenyl-2,2':6',2-terpyridine PubChem CID: 630929 IUPAC Name: 4-(4-methoxyphenyl)-2,6-dipyridin-2-ylpyridine SMILES: COC1=CC=C(C=C1)C2=CC(=NC(=C2)C3=CC=CC=N3)C4=CC=CC=N4

2,2':6',2''-Terpyridine, 96%, Thermo Scientific Chemicals

4,4'-Dibromo-2,2'-bipyridine, 98%, Thermo Scientific Chemicals

CAS: 18511-71-2 Molecular Formula: C₁₀H₆Br₂N₂ Molecular Weight (g/mol): 313.98 InChI Key: KIIHBDSNVJRWFY-UHFFFAOYSA-N Synonym: 4,4'-dibromine-2,2'-bipyridine, 4,4'-dibromo-2,2'-dipyridine, 4,4'-bromo-2,2'-bipyridine, 4,4'-dibromo-2,2-bipyridine, acmc-1bo83, bpbb01, 2,2'-bipyridine, 4,4'-dibromo, 4,4'-dibromo-2,2'-bipyridyl, 4-bromo-2-4-bromopyridin-2-yl pyridine, 4,4'-dibromo-2,2'-bipyridine PubChem CID: 15569987 IUPAC Name: 4-bromo-2-(4-bromopyridin-2-yl)pyridine SMILES: C1=CN=C(C=C1Br)C2=NC=CC(=C2)Br

4,4'-Bipyridine, 98%, Thermo Scientific Chemicals

CAS: 553-26-4 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.19 MDL Number: MFCD00006416 InChI Key: MWVTWFVJZLCBMC-UHFFFAOYSA-N Synonym: unii-x4o2od61cb, gamma,gamma'-dipyridyl, gamma,gamma'-bipyridyl, 4,4-dipyridyl, 4,4-bipyridyl, 4,4'-dipyridine, 4-4-pyridyl pyridine, 4,4'-dipyridyl, 4,4'-bipyridyl, 4,4'-bipyridine PubChem CID: 11107 ChEBI: CHEBI:30985 IUPAC Name: 4-pyridin-4-ylpyridine SMILES: C1=CC(=CC=N1)C1=CC=NC=C1

2,2'-Bipyridine, ACS, 98%, Thermo Scientific Chemicals

Tris(2,2'-bipyridyl)ruthenium(II) chloride, hexahydrate, 98%, Thermo Scientific Chemicals

CAS: 50525-27-4 Molecular Formula: C30H36Cl2N6O6Ru Molecular Weight (g/mol): 748.62 MDL Number: MFCD00149670 InChI Key: WHELTKFSBJNBMQ-UHFFFAOYSA-L Synonym: tris 2,2'-bipyridyl ruthenium ii chloride hexahydrate PubChem CID: 131664161 IUPAC Name: 2-pyridin-2-ylpyridine;ruthenium(2+);dichloride;hydrate SMILES: O.O.O.O.O.O.[Cl-].[Cl-].[Ru++].C1=CN=C(C=C1)C1=NC=CC=C1.C1=CN=C(C=C1)C1=NC=CC=C1.C1=CN=C(C=C1)C1=NC=CC=C1

cis-Bis(2,2'-bipyridine)dichlororuthenium(II) hydrate, 97%, Thermo Scientific Chemicals

CAS: 98014-14-3 Molecular Formula: C20H16Cl2N4Ru Molecular Weight (g/mol): 484.35 MDL Number: MFCD00150005 InChI Key: MGAJEYXQYJBLQL-UHFFFAOYSA-L Synonym: cis-bis 2,2 inverted exclamation marka-bipyridine dichlororuthenium ii hydrate, cis-bis-2,2'-bipyridine ruthenium ii chloride,hydrate, cis-bis 2,2-bipyridine dichlororuthenium ii hydrate, cis-bis 2,2'-bipyridine dichlororuthenium ii monohydrate, cis-dichlorobis 2,2'-bipyridine ruthenium ii, 2,2'-bipyridine-dichlororuthenium-water 2/1/1, bis bipyridyl dichlororuthenium hydrate, cis-bis 2,2'-bipyridine dichlororuthenium ii hydrate PubChem CID: 16211844 SMILES: Cl[Ru]Cl.C1=CN=C(C=C1)C1=NC=CC=C1.C1=CN=C(C=C1)C1=NC=CC=C1

cis-Dichlorobis(2,2'-bipyridine)ruthenium(II) dihydrate, 99%, Thermo Scientific Chemicals

2,2'-Biquinoline, 98%, Thermo Scientific Chemicals

CAS: 119-91-5 Molecular Formula: C₁₈H₁₂N₂ Molecular Weight (g/mol): 256.3 MDL Number: MFCD00006740 InChI Key: WPTCSQBWLUUYDV-UHFFFAOYSA-N Synonym: 2,2;-biquinoline, 2,2-diquinolyl, 2,2-biquinoline, 2-2-quinolyl quinoline, 2,2'-quinolyl, 2,2'-biquinolyl, 2,2'-diquinolyl, cuproine, cuproin, 2,2'-biquinoline PubChem CID: 8412 IUPAC Name: 2-quinolin-2-ylquinoline SMILES: C1=CC=C2C(=C1)C=CC(=N2)C3=NC4=CC=CC=C4C=C3

Tris(2,2'-bipyridine)dichlororuthenium(II) hexahydrate, 98+%, Thermo Scientific Chemicals

4,4'-Dipyridyl, 98%, anhydrous, Thermo Scientific Chemicals

Ethyl viologen dibromide, 97%, Thermo Scientific Chemicals

CAS: 53721-12-3 Molecular Formula: C₁₄H₁₈Br₂N₂ Molecular Weight (g/mol): 374.11 InChI Key: LCEBDKLPALDQPV-UHFFFAOYSA-L Synonym: 1-ethyl-4-1-ethyl 4-pyridyl pyridine, bromide, bromide, 1,1'-diethyl-4,4'-bipyridine-1,1'-diium bromide, 1,1-diethyl-4,4-bipyridinium dibromide, 1,1/'-diethyl-4,4/'-bipyridinium dibromide, 1,1'-diethyl-4,4'-bipyridiniumdibromide, ethylviologen dibromide, 4,4'-bipyridinium, 1,1'-diethyl-, dibromide, 1,1'-diethyl-4,4'-bipyridinium dibromide, ethyl viologen dibromide PubChem CID: 11474262 IUPAC Name: 1-ethyl-4-(1-ethylpyridin-1-ium-4-yl)pyridin-1-ium;dibromide SMILES: CC[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)CC.[Br-].[Br-]

5,5'-Dimethyl-2,2'-bipyridine, 98%, Thermo Scientific Chemicals

CAS: 1762-34-1 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD01740554 InChI Key: PTRATZCAGVBFIQ-UHFFFAOYSA-N Synonym: 5,5-dimethyl-2,2-dipyridyl, 2,2'-bipyridine, 5,5'-dimethyl, unii-6uo390amfb, 6,6'-di-3-picoline, 6,6'-di-3-picolyl, 5,5'-dimethyl-2,2'-bipyridyl, 6,6'-bi-3-picoline, 5,5'-dimethyl-2,2'-dipyridyl, abametapir, 5,5'-dimethyl-2,2'-bipyridine PubChem CID: 15664 IUPAC Name: 5-methyl-2-(5-methylpyridin-2-yl)pyridine SMILES: CC1=CN=C(C=C1)C2=NC=C(C=C2)C

2,2'-Dipyridyl, 99+%, Thermo Scientific Chemicals

2,2'-Biquinoline, 98%, Thermo Scientific Chemicals

CAS: 119-91-5 Molecular Formula: C18H12N2 Molecular Weight (g/mol): 256.308 MDL Number: MFCD00006740 InChI Key: WPTCSQBWLUUYDV-UHFFFAOYSA-N Synonym: 2,2;-biquinoline, 2,2-diquinolyl, 2,2-biquinoline, 2-2-quinolyl quinoline, 2,2'-quinolyl, 2,2'-biquinolyl, 2,2'-diquinolyl, cuproine, cuproin, 2,2'-biquinoline PubChem CID: 8412 IUPAC Name: 2-quinolin-2-ylquinoline SMILES: C1=CC=C2C(=C1)C=CC(=N2)C3=NC4=CC=CC=C4C=C3

(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-3,3'-bipyridine, Thermo Scientific Chemicals

CAS: 443347-10-2 Molecular Formula: C46H50N2O4P2 Molecular Weight (g/mol): 756.864 MDL Number: MFCD04974235 InChI Key: JRTHAKOHBMETRC-UHFFFAOYSA-N Synonym: xyl-p-phos, s-xyl-p-phos mi, r-xyl-p-phos mi, xyl-p-phos, s, xyl-p-phos, r, s-4,4'-bis bis 3,5-dimethylphenyl phosphino-2,2',6,6'-tetramethoxy-3,3'-bipyridine, s---2,2',6,6'-tetramethoxy-4,4'-bis di 3,5-xylyl phosphino-3,3'-bipyridine, r-4,4'-bis bis 3,5-dimethylphenyl phosphino-2,2',6,6'-tetramethoxy-3,3'-bipyridine, unii-n2pcw56063, unii-1a4eo1493y PubChem CID: 11182279 IUPAC Name: [3-[4-bis(3,5-dimethylphenyl)phosphanyl-2,6-dimethoxypyridin-3-yl]-2,6-dimethoxypyridin-4-yl]-bis(3,5-dimethylphenyl)phosphane SMILES: CC1=CC(=CC(=C1)P(C2=CC(=CC(=C2)C)C)C3=CC(=NC(=C3C4=C(N=C(C=C4P(C5=CC(=CC(=C5)C)C)C6=CC(=CC(=C6)C)C)OC)OC)OC)OC)C

2,2'-Bipyridine-4,4'-dicarboxylic acid, 98%, Thermo Scientific Chemicals

CAS: 6813-38-3 Molecular Formula: C12H6N2O4 Molecular Weight (g/mol): 242.19 MDL Number: MFCD00015430 InChI Key: FXPLCAKVOYHAJA-UHFFFAOYSA-L Synonym: 2-4-carboxy-2-pyridyl pyridine-4-carboxylic acid, 4,4-dicarboxy-2,2-bipyridine, 2-4-carboxypyridin-2-yl pyridine-4-carboxylic acid, 2,2'-bipyridine-4,4'-dicarboxylicacid, 2,2'-dipyridyl-4,4'-dicarboxylic acid, 2,2'-biisonicotinic acid, 4,4'-dicarboxy-2,2'-bipyridine, 2,2'-bipyridyl-4,4'-dicarboxylic acid, 2,2'-bipyridine-4,4'-dicarboxylic acid PubChem CID: 688094 IUPAC Name: 2-(4-carboxypyridin-2-yl)pyridine-4-carboxylic acid SMILES: [O-]C(=O)C1=CC=NC(=C1)C1=CC(=CC=N1)C([O-])=O

Benzyl viologen dichloride, 97%, Thermo Scientific Chemicals

CAS: 1102-19-8 Molecular Formula: C24H22Cl2N2 Molecular Weight (g/mol): 409.354 MDL Number: MFCD00011991 InChI Key: NLOIIDFMYPFJKP-UHFFFAOYSA-L Synonym: 1-benzyl-4-1-benzylpyridin-1-ium-4-yl pyridin-1-ium dichloride, 1,1'-dibenzyl-4,4'-bipyridine-1,1'-diium chloride, 4,4'-bipyridinium, 1,1'-bis phenylmethyl-, dichloride, 4,4'-bipyridinium, 1,1'-dibenzyl-, dichloride, 1,1'-bis phenylmethyl-4,4'-bipyridinium dichloride, n,n'-dibenzyl-gamma,gamma'-dipyridylium dichloride, benzyl viologen dichloride, benzylviologen chloride, benzyl viologen, 1,1'-dibenzyl-4,4'-bipyridinium dichloride PubChem CID: 14195 IUPAC Name: 1-benzyl-4-(1-benzylpyridin-1-ium-4-yl)pyridin-1-ium;dichloride SMILES: C1=CC=C(C=C1)C[N+]2=CC=C(C=C2)C3=CC=[N+](C=C3)CC4=CC=CC=C4.[Cl-].[Cl-]

4'-Chloro-2,2':6',2''-terpyridine, 98%, Thermo Scientific Chemicals

CAS: 128143-89-5 Molecular Formula: C15H10ClN3 Molecular Weight (g/mol): 267.72 MDL Number: MFCD00191930 InChI Key: AHEMFMCEBIJRMU-UHFFFAOYSA-N Synonym: 4-chloro-2,6-bis 2-pyridyl pyridine, 4'-chloro-2,2'6'2-terpyridine, acmc-1cg8d, zlchem 975, 4-chloro-6-pyridin-2-yl-2,2'-bipyridine, 4-chloro-2,6-di 2-pyridyl pyridine, 4-chloro-2,6-bis pyridin-2-yl pyridine, 4'-chloro-2,2',6',2-terpyridine, 4'-chloro-2,2':6',2'-terpyridine, 4'-chloro-2,2':6',2-terpyridine PubChem CID: 667748 SMILES: ClC1=CC(=NC(=C1)C1=CC=CC=N1)C1=CC=CC=N1