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.

16 – 30 of 129,262 results

Methyl nicotinate, 99%

CAS: 93-60-7 Molecular Formula: C₇H₇NO₂ Molecular Weight (g/mol): 137.14 MDL Number: MFCD00006388 InChI Key: YNBADRVTZLEFNH-UHFFFAOYSA-N Synonym: methyl nicotinate,nikomet,methylnicotinate,nicotinic acid methyl ester,nicometh,methyl 3-pyridinecarboxylate,methyl-nicotinate,3-pyridinecarboxylic acid, methyl ester,heat spray,nicotinic acid, methyl ester PubChem CID: 7151 IUPAC Name: methyl pyridine-3-carboxylate SMILES: COC(=O)C1=CN=CC=C1

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PubChem CID	7151
CAS	93-60-7
Molecular Weight (g/mol)	137.14
MDL Number	MFCD00006388
SMILES	COC(=O)C1=CN=CC=C1
Synonym	methyl nicotinate,nikomet,methylnicotinate,nicotinic acid methyl ester,nicometh,methyl 3-pyridinecarboxylate,methyl-nicotinate,3-pyridinecarboxylic acid, methyl ester,heat spray,nicotinic acid, methyl ester
IUPAC Name	methyl pyridine-3-carboxylate
InChI Key	YNBADRVTZLEFNH-UHFFFAOYSA-N
Molecular Formula	C₇H₇NO₂

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

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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

Thermo Scientific Chemicals L-Nicotine, 99+%

CAS: 54-11-5 Molecular Formula: C₁₀H₁₄N₂ Molecular Weight (g/mol): 162.23 InChI Key: SNICXCGAKADSCV-JTQLQIEISA-N Synonym: nicotine,l-nicotine,--nicotine,s-nicotine,habitrol,s-3-1-methylpyrrolidin-2-yl pyridine,nicoderm,nicotrol,s---nicotine,nicoderm cq PubChem CID: 89594 ChEBI: CHEBI:17688 IUPAC Name: 3-[(2S)-1-methylpyrrolidin-2-yl]pyridine SMILES: CN1CCCC1C2=CN=CC=C2

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PubChem CID	89594
CAS	54-11-5
Molecular Weight (g/mol)	162.23
ChEBI	CHEBI:17688
SMILES	CN1CCCC1C2=CN=CC=C2
Synonym	nicotine,l-nicotine,--nicotine,s-nicotine,habitrol,s-3-1-methylpyrrolidin-2-yl pyridine,nicoderm,nicotrol,s---nicotine,nicoderm cq
IUPAC Name	3-[(2S)-1-methylpyrrolidin-2-yl]pyridine
InChI Key	SNICXCGAKADSCV-JTQLQIEISA-N
Molecular Formula	C₁₀H₁₄N₂

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

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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

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

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Specifications

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

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+]

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Specifications

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

2,2'-Dipyridyl, 99+%

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

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Specifications

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

4-Aminopyridine, 98%

CAS: 504-24-5 Molecular Formula: C₅H₆N₂ Molecular Weight (g/mol): 94.12 MDL Number: MFCD00006439 InChI Key: NUKYPUAOHBNCPY-UHFFFAOYSA-N Synonym: 4-aminopyridine,fampridine,4-pyridinamine,dalfampridine,4-pyridylamine,avitrol,p-aminopyridine,4-ap,ampyra,gamma-aminopyridine PubChem CID: 1727 ChEBI: CHEBI:34385 IUPAC Name: pyridin-4-amine SMILES: C1=CN=CC=C1N

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PubChem CID	1727
CAS	504-24-5
Molecular Weight (g/mol)	94.12
ChEBI	CHEBI:34385
MDL Number	MFCD00006439
SMILES	C1=CN=CC=C1N
Synonym	4-aminopyridine,fampridine,4-pyridinamine,dalfampridine,4-pyridylamine,avitrol,p-aminopyridine,4-ap,ampyra,gamma-aminopyridine
IUPAC Name	pyridin-4-amine
InChI Key	NUKYPUAOHBNCPY-UHFFFAOYSA-N
Molecular Formula	C₅H₆N₂

2,6-Lutidine, 99%

CAS: 108-48-5 Molecular Formula: C7H9N Molecular Weight (g/mol): 107.16 MDL Number: MFCD00006345 InChI Key: OISVCGZHLKNMSJ-UHFFFAOYSA-N Synonym: 2,6-lutidine,lutidine,pyridine, 2,6-dimethyl,2,6-dimethypyridine,alpha,alpha'-lutidine,alpha,alpha'-dimethylpyridine,2,6-dimethyl-pyridine,hsdb 79,unii-15fq5d0t3p,2,6-lutidene PubChem CID: 7937 ChEBI: CHEBI:32548 IUPAC Name: 2,6-dimethylpyridine SMILES: CC1=CC=CC(C)=N1

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PubChem CID	7937
CAS	108-48-5
Molecular Weight (g/mol)	107.16
ChEBI	CHEBI:32548
MDL Number	MFCD00006345
SMILES	CC1=CC=CC(C)=N1
Synonym	2,6-lutidine,lutidine,pyridine, 2,6-dimethyl,2,6-dimethypyridine,alpha,alpha'-lutidine,alpha,alpha'-dimethylpyridine,2,6-dimethyl-pyridine,hsdb 79,unii-15fq5d0t3p,2,6-lutidene
IUPAC Name	2,6-dimethylpyridine
InChI Key	OISVCGZHLKNMSJ-UHFFFAOYSA-N
Molecular Formula	C7H9N

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

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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

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

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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

2-Mercaptopyridine N-oxide sodium salt, 40% aq. soln.

CAS: 3811-73-2 Molecular Formula: C5H4NNaOS Molecular Weight (g/mol): 149.143 MDL Number: MFCD01941547 InChI Key: XNRNJIIJLOFJEK-UHFFFAOYSA-N Synonym: sodium omadine,sodium pyrithione,sodium 2-pyridylthio-n-oxide,pyrithione sodium salt,thione reagent,2-pyridinethiol-1-oxide sodium salt,2-mercaptopyridine n-oxide sodium salt,omadine sodium,sodium-2-pyridinethiol-1-oxide,sodium omadine van PubChem CID: 19658 IUPAC Name: sodium;1-oxidopyridine-2-thione SMILES: C1=CC(=S)N(C=C1)[O-].[Na+]

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PubChem CID	19658
CAS	3811-73-2
Molecular Weight (g/mol)	149.143
MDL Number	MFCD01941547
SMILES	C1=CC(=S)N(C=C1)[O-].[Na+]
Synonym	sodium omadine,sodium pyrithione,sodium 2-pyridylthio-n-oxide,pyrithione sodium salt,thione reagent,2-pyridinethiol-1-oxide sodium salt,2-mercaptopyridine n-oxide sodium salt,omadine sodium,sodium-2-pyridinethiol-1-oxide,sodium omadine van
IUPAC Name	sodium;1-oxidopyridine-2-thione
InChI Key	XNRNJIIJLOFJEK-UHFFFAOYSA-N
Molecular Formula	C5H4NNaOS

2,5-Dibromopyridine, 97%

CAS: 624-28-2 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.89 MDL Number: MFCD00006221 InChI Key: ZHXUWDPHUQHFOV-UHFFFAOYSA-N Synonym: 2,5-dibromo pyridine,pyridine, 2,5-dibromo,2,5-dibrompyridin,2,5-dibromo-pyridine,2,5-dibromopyridin,3,6-dibromopyridine,2,5,-dibromopyridine,2,5-dibrompyridine,2,5 dibromopyridine,pyridine,5-dibromo PubChem CID: 69353 IUPAC Name: 2,5-dibromopyridine SMILES: BrC1=CC=C(Br)N=C1

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Specifications

PubChem CID	69353
CAS	624-28-2
Molecular Weight (g/mol)	236.89
MDL Number	MFCD00006221
SMILES	BrC1=CC=C(Br)N=C1
Synonym	2,5-dibromo pyridine,pyridine, 2,5-dibromo,2,5-dibrompyridin,2,5-dibromo-pyridine,2,5-dibromopyridin,3,6-dibromopyridine,2,5,-dibromopyridine,2,5-dibrompyridine,2,5 dibromopyridine,pyridine,5-dibromo
IUPAC Name	2,5-dibromopyridine
InChI Key	ZHXUWDPHUQHFOV-UHFFFAOYSA-N
Molecular Formula	C5H3Br2N

3-Cyanopyridine, 98%

CAS: 100-54-9 Molecular Formula: C6H4N2 Molecular Weight (g/mol): 104.11 MDL Number: MFCD00006372 InChI Key: GZPHSAQLYPIAIN-UHFFFAOYSA-N Synonym: 3-cyanopyridine,nicotinonitrile,3-pyridinecarbonitrile,nicotinic acid nitrile,3-pyridinenitrile,3-pyridylcarbonitrile,3-azabenzonitrile,3-cyjanopirydyna,nitryl kwasu nikotynowego,3-cyjanopirydyna polish PubChem CID: 79 ChEBI: CHEBI:86556 IUPAC Name: pyridine-3-carbonitrile SMILES: N#CC1=CC=CN=C1

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Specifications

PubChem CID	79
CAS	100-54-9
Molecular Weight (g/mol)	104.11
ChEBI	CHEBI:86556
MDL Number	MFCD00006372
SMILES	N#CC1=CC=CN=C1
Synonym	3-cyanopyridine,nicotinonitrile,3-pyridinecarbonitrile,nicotinic acid nitrile,3-pyridinenitrile,3-pyridylcarbonitrile,3-azabenzonitrile,3-cyjanopirydyna,nitryl kwasu nikotynowego,3-cyjanopirydyna polish
IUPAC Name	pyridine-3-carbonitrile
InChI Key	GZPHSAQLYPIAIN-UHFFFAOYSA-N
Molecular Formula	C6H4N2

(S)-(-)-Nicotine, 98+%

CAS: 54-11-5 Molecular Formula: C10H14N2 MDL Number: MFCD00006369 InChI Key: SNICXCGAKADSCV-JTQLQIEISA-N Synonym: nicotine,l-nicotine,--nicotine,s-nicotine,habitrol,s-3-1-methylpyrrolidin-2-yl pyridine,nicoderm,nicotrol,s---nicotine,nicoderm cq PubChem CID: 89594 ChEBI: CHEBI:17688 IUPAC Name: 3-[(2S)-1-methylpyrrolidin-2-yl]pyridine

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Specifications

PubChem CID	89594
CAS	54-11-5
ChEBI	CHEBI:17688
MDL Number	MFCD00006369
Synonym	nicotine,l-nicotine,--nicotine,s-nicotine,habitrol,s-3-1-methylpyrrolidin-2-yl pyridine,nicoderm,nicotrol,s---nicotine,nicoderm cq
IUPAC Name	3-[(2S)-1-methylpyrrolidin-2-yl]pyridine
InChI Key	SNICXCGAKADSCV-JTQLQIEISA-N
Molecular Formula	C10H14N2

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Pyridines and derivatives

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