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Pyridines and derivatives

Aromatic organic compounds consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms; includes compounds derived from pyridines.

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Isonicotinic acid, 99%

CAS: 55-22-1 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 InChI Key: TWBYWOBDOCUKOW-UHFFFAOYSA-N Synonym: isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french PubChem CID: 5922 ChEBI: CHEBI:6032 IUPAC Name: pyridine-4-carboxylic acid SMILES: C1=CN=CC=C1C(=O)O

EDGE
PubChem CID 5922
CAS 55-22-1
Molecular Weight (g/mol) 123.11
ChEBI CHEBI:6032
SMILES C1=CN=CC=C1C(=O)O
Synonym isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french
IUPAC Name pyridine-4-carboxylic acid
InChI Key TWBYWOBDOCUKOW-UHFFFAOYSA-N
Molecular Formula C6H5NO2
2

Nalidixic acid, 99%

CAS: 389-08-2 Molecular Formula: C12H12N2O3 Molecular Weight (g/mol): 232.239 MDL Number: MFCD00006884 InChI Key: MHWLWQUZZRMNGJ-UHFFFAOYSA-N Synonym: nalidixic acid,nalidixin,nevigramon,nalidixate,uronidix,innoxalon,nalidixan,nalitucsan,sicmylon,unaserus PubChem CID: 4421 ChEBI: CHEBI:100147 IUPAC Name: 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid SMILES: CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O

EDGE
PubChem CID 4421
CAS 389-08-2
Molecular Weight (g/mol) 232.239
ChEBI CHEBI:100147
MDL Number MFCD00006884
SMILES CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O
Synonym nalidixic acid,nalidixin,nevigramon,nalidixate,uronidix,innoxalon,nalidixan,nalitucsan,sicmylon,unaserus
IUPAC Name 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid
InChI Key MHWLWQUZZRMNGJ-UHFFFAOYSA-N
Molecular Formula C12H12N2O3
3

2,6-Pyridinedicarboxylic Acid, 99%

CAS: 499-83-2 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006299 InChI Key: WJJMNDUMQPNECX-UHFFFAOYSA-N Synonym: 2,6-pyridinedicarboxylic acid,dipicolinic acid,2,6-dipicolinic acid,dipicolinate,2,6-dicarboxypyridine,2,6-pyridinedicarboxylate,unii-ue81s5cq0g,2,6-pyridinedicarboxylicacid,ue81s5cq0g,2,6-pyridinedicarboxylic acid dipicolinic acid PubChem CID: 10367 ChEBI: CHEBI:46837 IUPAC Name: pyridine-2,6-dicarboxylic acid SMILES: C1=CC(=NC(=C1)C(=O)O)C(=O)O

PubChem CID 10367
CAS 499-83-2
Molecular Weight (g/mol) 167.12
ChEBI CHEBI:46837
MDL Number MFCD00006299
SMILES C1=CC(=NC(=C1)C(=O)O)C(=O)O
Synonym 2,6-pyridinedicarboxylic acid,dipicolinic acid,2,6-dipicolinic acid,dipicolinate,2,6-dicarboxypyridine,2,6-pyridinedicarboxylate,unii-ue81s5cq0g,2,6-pyridinedicarboxylicacid,ue81s5cq0g,2,6-pyridinedicarboxylic acid dipicolinic acid
IUPAC Name pyridine-2,6-dicarboxylic acid
InChI Key WJJMNDUMQPNECX-UHFFFAOYSA-N
4

Nicotinic acid, 99.5%

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

PubChem CID 938
CAS 59-67-6
Molecular Weight (g/mol) 123.11
ChEBI CHEBI:15940
MDL Number MFCD00006391
SMILES OC(=O)C1=CC=CN=C1
Synonym nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil
IUPAC Name pyridine-3-carboxylic acid
InChI Key PVNIIMVLHYAWGP-UHFFFAOYSA-N
Molecular Formula C6H5NO2
5

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

PubChem CID 938
CAS 59-67-6
Molecular Weight (g/mol) 123.11
ChEBI CHEBI:15940
MDL Number MFCD00006391
SMILES OC(=O)C1=CC=CN=C1
Synonym nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil
IUPAC Name pyridine-3-carboxylic acid
InChI Key PVNIIMVLHYAWGP-UHFFFAOYSA-N
Molecular Formula C6H5NO2
6

Nalidixic acid, 99.5%

CAS: 389-08-2 Molecular Formula: C12H12N2O3 Molecular Weight (g/mol): 232.24 MDL Number: MFCD00006884 InChI Key: MHWLWQUZZRMNGJ-UHFFFAOYSA-N Synonym: nalidixic acid,nalidixin,nevigramon,nalidixate,uronidix,innoxalon,nalidixan,nalitucsan,sicmylon,unaserus PubChem CID: 4421 ChEBI: CHEBI:100147 IUPAC Name: 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid SMILES: CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O

PubChem CID 4421
CAS 389-08-2
Molecular Weight (g/mol) 232.24
ChEBI CHEBI:100147
MDL Number MFCD00006884
SMILES CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O
Synonym nalidixic acid,nalidixin,nevigramon,nalidixate,uronidix,innoxalon,nalidixan,nalitucsan,sicmylon,unaserus
IUPAC Name 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid
InChI Key MHWLWQUZZRMNGJ-UHFFFAOYSA-N
Molecular Formula C12H12N2O3
7

Isonicotinic acid, 99%

CAS: 55-22-1 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.111 MDL Number: MFCD00006429 InChI Key: TWBYWOBDOCUKOW-UHFFFAOYSA-N Synonym: isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french PubChem CID: 5922 ChEBI: CHEBI:6032 IUPAC Name: pyridine-4-carboxylic acid SMILES: C1=CN=CC=C1C(=O)O

PubChem CID 5922
CAS 55-22-1
Molecular Weight (g/mol) 123.111
ChEBI CHEBI:6032
MDL Number MFCD00006429
SMILES C1=CN=CC=C1C(=O)O
Synonym isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french
IUPAC Name pyridine-4-carboxylic acid
InChI Key TWBYWOBDOCUKOW-UHFFFAOYSA-N
Molecular Formula C6H5NO2
8

3,5-Pyridinedicarboxylic acid, 98%

CAS: 499-81-0 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006393 InChI Key: MPFLRYZEEAQMLQ-UHFFFAOYSA-N Synonym: 3,5-pyridinedicarboxylic acid,dinicotinic acid,5-carboxynicotinic acid,3,5-pyridinedicarboxylicacid,3,5-pyridindicarbons,3,5-dipyridinecarboxylic acid,pubchem8057,acmc-209kjb,5-carboxy nicotinic acid,pyridine carboxylate, 6f PubChem CID: 10366 ChEBI: CHEBI:46875 IUPAC Name: pyridine-3,5-dicarboxylic acid SMILES: OC(=O)C1=CC(=CN=C1)C(O)=O

PubChem CID 10366
CAS 499-81-0
Molecular Weight (g/mol) 167.12
ChEBI CHEBI:46875
MDL Number MFCD00006393
SMILES OC(=O)C1=CC(=CN=C1)C(O)=O
Synonym 3,5-pyridinedicarboxylic acid,dinicotinic acid,5-carboxynicotinic acid,3,5-pyridinedicarboxylicacid,3,5-pyridindicarbons,3,5-dipyridinecarboxylic acid,pubchem8057,acmc-209kjb,5-carboxy nicotinic acid,pyridine carboxylate, 6f
IUPAC Name pyridine-3,5-dicarboxylic acid
InChI Key MPFLRYZEEAQMLQ-UHFFFAOYSA-N
Molecular Formula C7H5NO4
9

2-Chloronicotinic acid, 99%

CAS: 2942-59-8 Molecular Formula: C6H4ClNO2 Molecular Weight (g/mol): 157.553 MDL Number: MFCD00006236 InChI Key: IBRSSZOHCGUTHI-UHFFFAOYSA-N Synonym: 2-chloronicotinic acid,2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro,2-chloro-nicotinic acid,2-chloro nicotinic acid,chloronicotinic acid,nicotinic acid, 2-chloro,2-chloronicotinicacid,2-chloroisonicotinicacid,2chloronicotinic acid PubChem CID: 76258 IUPAC Name: 2-chloropyridine-3-carboxylic acid SMILES: C1=CC(=C(N=C1)Cl)C(=O)O

PubChem CID 76258
CAS 2942-59-8
Molecular Weight (g/mol) 157.553
MDL Number MFCD00006236
SMILES C1=CC(=C(N=C1)Cl)C(=O)O
Synonym 2-chloronicotinic acid,2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro,2-chloro-nicotinic acid,2-chloro nicotinic acid,chloronicotinic acid,nicotinic acid, 2-chloro,2-chloronicotinicacid,2-chloroisonicotinicacid,2chloronicotinic acid
IUPAC Name 2-chloropyridine-3-carboxylic acid
InChI Key IBRSSZOHCGUTHI-UHFFFAOYSA-N
Molecular Formula C6H4ClNO2
10

Picolinic acid, 99%

CAS: 98-98-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006293 InChI Key: SIOXPEMLGUPBBT-UHFFFAOYSA-N Synonym: picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique PubChem CID: 1018 ChEBI: CHEBI:28747 IUPAC Name: pyridine-2-carboxylic acid SMILES: C1=CC=NC(=C1)C(=O)O

PubChem CID 1018
CAS 98-98-6
Molecular Weight (g/mol) 123.11
ChEBI CHEBI:28747
MDL Number MFCD00006293
SMILES C1=CC=NC(=C1)C(=O)O
Synonym picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique
IUPAC Name pyridine-2-carboxylic acid
InChI Key SIOXPEMLGUPBBT-UHFFFAOYSA-N
Molecular Formula C6H5NO2
11

2-Picolinic acid, 99%

CAS: 98-98-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.111 MDL Number: MFCD00006293 InChI Key: SIOXPEMLGUPBBT-UHFFFAOYSA-N Synonym: picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique PubChem CID: 1018 ChEBI: CHEBI:28747 IUPAC Name: pyridine-2-carboxylic acid SMILES: C1=CC=NC(=C1)C(=O)O

PubChem CID 1018
CAS 98-98-6
Molecular Weight (g/mol) 123.111
ChEBI CHEBI:28747
MDL Number MFCD00006293
SMILES C1=CC=NC(=C1)C(=O)O
Synonym picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique
IUPAC Name pyridine-2-carboxylic acid
InChI Key SIOXPEMLGUPBBT-UHFFFAOYSA-N
Molecular Formula C6H5NO2
12

Nalidixic acid sodium salt

CAS: 5-8-3374 Molecular Formula: C12H11N2NaO3 Molecular Weight (g/mol): 254.22 MDL Number: MFCD00064376 InChI Key: ROKRAUFZFDQWLE-UHFFFAOYSA-M Synonym: nalidixic acid sodium salt,baktogram,nalidixic acid sodium,sodium nalidixate,chemiurin,dixilina,nalidixate sodium anhydrous,nalidixate sodium,nalidixate sodium anhydrous usan,1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid sodium salt PubChem CID: 3864541 IUPAC Name: sodium;1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate SMILES: CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)[O-].[Na+]

PubChem CID 3864541
CAS 5-8-3374
Molecular Weight (g/mol) 254.22
MDL Number MFCD00064376
SMILES CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)[O-].[Na+]
Synonym nalidixic acid sodium salt,baktogram,nalidixic acid sodium,sodium nalidixate,chemiurin,dixilina,nalidixate sodium anhydrous,nalidixate sodium,nalidixate sodium anhydrous usan,1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid sodium salt
IUPAC Name sodium;1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate
InChI Key ROKRAUFZFDQWLE-UHFFFAOYSA-M
Molecular Formula C12H11N2NaO3
13

Pyridine-3,5-dicarboxylic acid, 98%

CAS: 499-81-0 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006393 InChI Key: MPFLRYZEEAQMLQ-UHFFFAOYSA-N Synonym: 3,5-pyridinedicarboxylic acid,dinicotinic acid,5-carboxynicotinic acid,3,5-pyridinedicarboxylicacid,3,5-pyridindicarbons,3,5-dipyridinecarboxylic acid,pubchem8057,acmc-209kjb,5-carboxy nicotinic acid,pyridine carboxylate, 6f PubChem CID: 10366 ChEBI: CHEBI:46875 IUPAC Name: pyridine-3,5-dicarboxylic acid SMILES: OC(=O)C1=CC(=CN=C1)C(O)=O

PubChem CID 10366
CAS 499-81-0
Molecular Weight (g/mol) 167.12
ChEBI CHEBI:46875
MDL Number MFCD00006393
SMILES OC(=O)C1=CC(=CN=C1)C(O)=O
Synonym 3,5-pyridinedicarboxylic acid,dinicotinic acid,5-carboxynicotinic acid,3,5-pyridinedicarboxylicacid,3,5-pyridindicarbons,3,5-dipyridinecarboxylic acid,pubchem8057,acmc-209kjb,5-carboxy nicotinic acid,pyridine carboxylate, 6f
IUPAC Name pyridine-3,5-dicarboxylic acid
InChI Key MPFLRYZEEAQMLQ-UHFFFAOYSA-N
Molecular Formula C7H5NO4
14

2,3-Pyridinedicarboxylic acid, 99%

CAS: 89-00-9 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006295 InChI Key: GJAWHXHKYYXBSV-UHFFFAOYSA-N Synonym: quinolinic acid,2,3-pyridinedicarboxylic acid,quinolinate,pyridine-2,3-dicarboxylate,unii-f6f0hk1urn,2,3-pyridinedicarboxylicacid,pyridine-2,3-carboxylate,f6f0hk1urn,pyridin-2,3-dicarbonsaeure,2,3-pyridinedicarboxylate PubChem CID: 1066 ChEBI: CHEBI:16675 IUPAC Name: pyridine-2,3-dicarboxylic acid SMILES: C1=CC(=C(N=C1)C(=O)O)C(=O)O

PubChem CID 1066
CAS 89-00-9
Molecular Weight (g/mol) 167.12
ChEBI CHEBI:16675
MDL Number MFCD00006295
SMILES C1=CC(=C(N=C1)C(=O)O)C(=O)O
Synonym quinolinic acid,2,3-pyridinedicarboxylic acid,quinolinate,pyridine-2,3-dicarboxylate,unii-f6f0hk1urn,2,3-pyridinedicarboxylicacid,pyridine-2,3-carboxylate,f6f0hk1urn,pyridin-2,3-dicarbonsaeure,2,3-pyridinedicarboxylate
IUPAC Name pyridine-2,3-dicarboxylic acid
InChI Key GJAWHXHKYYXBSV-UHFFFAOYSA-N
Molecular Formula C7H5NO4