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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4-Amino-7-(trifluoromethyl)quinoline, 98%

CAS: 243666-11-7 Molecular Formula: C10H7F3N2 Molecular Weight (g/mol): 212.175 MDL Number: MFCD00269411 InChI Key: QZOOIAOULGJTJI-UHFFFAOYSA-N Synonym: 4-amino-7-trifluoromethyl quinoline,7-trifluoromethyl quinolin-4-amine,4-amino-7-trifluoromethylquinoline,7-trifluoromethyl-4-quinolylamine,acmc-1capy,4-amino-7-trifluromethyl quinoline,7-trifluoromethyl-quinolin-4-ylamine,4-quinolinamine,7-trifluoromethyl,4-amino-7-trifluoromethoxylquinoline,7-trifluoromethyl-4-quinolinamine PubChem CID: 2735960 IUPAC Name: 7-(trifluoromethyl)quinolin-4-amine SMILES: C1=CC2=C(C=CN=C2C=C1C(F)(F)F)N

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PubChem CID	2735960
CAS	243666-11-7
Molecular Weight (g/mol)	212.175
MDL Number	MFCD00269411
SMILES	C1=CC2=C(C=CN=C2C=C1C(F)(F)F)N
Synonym	4-amino-7-trifluoromethyl quinoline,7-trifluoromethyl quinolin-4-amine,4-amino-7-trifluoromethylquinoline,7-trifluoromethyl-4-quinolylamine,acmc-1capy,4-amino-7-trifluromethyl quinoline,7-trifluoromethyl-quinolin-4-ylamine,4-quinolinamine,7-trifluoromethyl,4-amino-7-trifluoromethoxylquinoline,7-trifluoromethyl-4-quinolinamine
IUPAC Name	7-(trifluoromethyl)quinolin-4-amine
InChI Key	QZOOIAOULGJTJI-UHFFFAOYSA-N
Molecular Formula	C10H7F3N2

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

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2,6-Diaminopyridine, 98%

CAS: 141-86-6 Molecular Formula: C₅H₇N₃ Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006329 InChI Key: VHNQIURBCCNWDN-UHFFFAOYSA-N Synonym: 2,6-diaminopyridine,2,6-pyridinediamine,2,6-diamino pyridine,pyridine, 2,6-diamino,dap amine,pyridine-2,6-diyldiamine,unii-k89ab8ckg6,ccris 6682,k89ab8ckg6,dsstox_cid_20127 PubChem CID: 8861 IUPAC Name: pyridine-2,6-diamine SMILES: C1=CC(=NC(=C1)N)N

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PubChem CID	8861
CAS	141-86-6
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006329
SMILES	C1=CC(=NC(=C1)N)N
Synonym	2,6-diaminopyridine,2,6-pyridinediamine,2,6-diamino pyridine,pyridine, 2,6-diamino,dap amine,pyridine-2,6-diyldiamine,unii-k89ab8ckg6,ccris 6682,k89ab8ckg6,dsstox_cid_20127
IUPAC Name	pyridine-2,6-diamine
InChI Key	VHNQIURBCCNWDN-UHFFFAOYSA-N
Molecular Formula	C₅H₇N₃

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2-Bromomethyl-6-methylpyridine, 97%

CAS: 68470-59-7 Molecular Formula: C7H8BrN Molecular Weight (g/mol): 186.05 MDL Number: MFCD04967229 InChI Key: WJFDCFHWFHCLIW-UHFFFAOYSA-N Synonym: 2-bromomethyl-6-methylpyridine,pyridine, 2-bromomethyl-6-methyl,6-methyl-2-bromomethyl pyridine,2-bromomethyl-6-methyl-pyridine,6-bromomethyl-2-methylpyridine,pubchem22577,acmc-209ur7,2-methyl-6-bromomethyl-pyridine,2-bromomethyl-6-methyl pyridine PubChem CID: 12543733 IUPAC Name: 2-(bromomethyl)-6-methylpyridine SMILES: CC1=NC(CBr)=CC=C1

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PubChem CID	12543733
CAS	68470-59-7
Molecular Weight (g/mol)	186.05
MDL Number	MFCD04967229
SMILES	CC1=NC(CBr)=CC=C1
Synonym	2-bromomethyl-6-methylpyridine,pyridine, 2-bromomethyl-6-methyl,6-methyl-2-bromomethyl pyridine,2-bromomethyl-6-methyl-pyridine,6-bromomethyl-2-methylpyridine,pubchem22577,acmc-209ur7,2-methyl-6-bromomethyl-pyridine,2-bromomethyl-6-methyl pyridine
IUPAC Name	2-(bromomethyl)-6-methylpyridine
InChI Key	WJFDCFHWFHCLIW-UHFFFAOYSA-N
Molecular Formula	C7H8BrN

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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

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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

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2-(Aminomethyl)pyridine, 98+%

CAS: 3731-51-9 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00006360 InChI Key: WOXFMYVTSLAQMO-UHFFFAOYSA-N Synonym: 2-picolylamine,2-aminomethyl pyridine,2-pyridinemethanamine,2-aminomethylpyridine,2-pyridinemethylamine,2-pyridylmethylamine,2-picolinamine,2-pyridinemethaneamine,2-pyridylmethyl amine,pyridine, 2-aminomethyl PubChem CID: 19509 ChEBI: CHEBI:81387 SMILES: NCC1=CC=CC=N1

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PubChem CID	19509
CAS	3731-51-9
Molecular Weight (g/mol)	108.14
ChEBI	CHEBI:81387
MDL Number	MFCD00006360
SMILES	NCC1=CC=CC=N1
Synonym	2-picolylamine,2-aminomethyl pyridine,2-pyridinemethanamine,2-aminomethylpyridine,2-pyridinemethylamine,2-pyridylmethylamine,2-picolinamine,2-pyridinemethaneamine,2-pyridylmethyl amine,pyridine, 2-aminomethyl
InChI Key	WOXFMYVTSLAQMO-UHFFFAOYSA-N
Molecular Formula	C6H8N2

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2-Fluoropyridine, 99%

CAS: 372-48-5 Molecular Formula: C5H4FN Molecular Weight (g/mol): 97.092 MDL Number: MFCD00006224 InChI Key: MTAODLNXWYIKSO-UHFFFAOYSA-N Synonym: pyridine, 2-fluoro,o-fluoropyridine,2-fluoro-pyridine,pyridine, fluoro,ccris 1725,2-fluoranylpyridine,fluoropyridine,2fluoropyridine,2-fluorpyridin,2-fluoro-pyridinium PubChem CID: 9746 IUPAC Name: 2-fluoropyridine SMILES: C1=CC=NC(=C1)F

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PubChem CID	9746
CAS	372-48-5
Molecular Weight (g/mol)	97.092
MDL Number	MFCD00006224
SMILES	C1=CC=NC(=C1)F
Synonym	pyridine, 2-fluoro,o-fluoropyridine,2-fluoro-pyridine,pyridine, fluoro,ccris 1725,2-fluoranylpyridine,fluoropyridine,2fluoropyridine,2-fluorpyridin,2-fluoro-pyridinium
IUPAC Name	2-fluoropyridine
InChI Key	MTAODLNXWYIKSO-UHFFFAOYSA-N
Molecular Formula	C5H4FN

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2,4,6-Trichloropyridine, 97%

CAS: 16063-69-7 Molecular Formula: C5H2Cl3N Molecular Weight (g/mol): 182.428 MDL Number: MFCD00971928 InChI Key: FJNNGKMAGDPVIU-UHFFFAOYSA-N Synonym: pyridine, 2,4,6-trichloro,2,4,6-trichloro-pyridine,pubchem11020,acmc-1bu24,ksc497g8t,2,4,6-tris chloranyl pyridine,2,4,6-trichloropyridine PubChem CID: 27665 IUPAC Name: 2,4,6-trichloropyridine SMILES: C1=C(C=C(N=C1Cl)Cl)Cl

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PubChem CID	27665
CAS	16063-69-7
Molecular Weight (g/mol)	182.428
MDL Number	MFCD00971928
SMILES	C1=C(C=C(N=C1Cl)Cl)Cl
Synonym	pyridine, 2,4,6-trichloro,2,4,6-trichloro-pyridine,pubchem11020,acmc-1bu24,ksc497g8t,2,4,6-tris chloranyl pyridine,2,4,6-trichloropyridine
IUPAC Name	2,4,6-trichloropyridine
InChI Key	FJNNGKMAGDPVIU-UHFFFAOYSA-N
Molecular Formula	C5H2Cl3N

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2,2'-Dipyridyl N,N'-dioxide, 98%

CAS: 7275-43-6 Molecular Formula: C10H8N2O2 Molecular Weight (g/mol): 188.19 MDL Number: MFCD00065169 InChI Key: FERMVCULDZOVOJ-KTKRTIGZSA-N Synonym: 2,2'-bipyridine 1,1'-dioxide,2,2'-dipyridyl n,n'-dioxide,2,2'-bipyridine n,n'-dioxide,2,2'-dipyridyl-n,n'-dioxide PubChem CID: 6005843 SMILES: [O-]N1C=CC=C\C1=C1/C=CC=C[N+]1=O

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PubChem CID	6005843
CAS	7275-43-6
Molecular Weight (g/mol)	188.19
MDL Number	MFCD00065169
SMILES	[O-]N1C=CC=C\C1=C1/C=CC=C[N+]1=O
Synonym	2,2'-bipyridine 1,1'-dioxide,2,2'-dipyridyl n,n'-dioxide,2,2'-bipyridine n,n'-dioxide,2,2'-dipyridyl-n,n'-dioxide
InChI Key	FERMVCULDZOVOJ-KTKRTIGZSA-N
Molecular Formula	C10H8N2O2

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4-Nitropyridine N-oxide, 97%

CAS: 1124-33-0 Molecular Formula: C5H4N2O3 Molecular Weight (g/mol): 140.10 MDL Number: MFCD00006206 InChI Key: RXKNNAKAVAHBNK-UHFFFAOYSA-N Synonym: 4-nitropyridine n-oxide,4-nitropyridine 1-oxide,4-nitropyridine-n-oxide,4-nitropyridine-1-oxide,pyridine, 4-nitro-, 1-oxide,4-nitropyridin-1-ium-1-olate,p-nitropyridine n-oxide,4-nitropyridine oxide,4-nitro-n-oxopyridine,4-nitro-1-oxido-pyridin-1-ium PubChem CID: 14300 SMILES: [O-][N+](=O)C1=CC=[N+]([O-])C=C1

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PubChem CID	14300
CAS	1124-33-0
Molecular Weight (g/mol)	140.10
MDL Number	MFCD00006206
SMILES	[O-][N+](=O)C1=CC=[N+]([O-])C=C1
Synonym	4-nitropyridine n-oxide,4-nitropyridine 1-oxide,4-nitropyridine-n-oxide,4-nitropyridine-1-oxide,pyridine, 4-nitro-, 1-oxide,4-nitropyridin-1-ium-1-olate,p-nitropyridine n-oxide,4-nitropyridine oxide,4-nitro-n-oxopyridine,4-nitro-1-oxido-pyridin-1-ium
InChI Key	RXKNNAKAVAHBNK-UHFFFAOYSA-N
Molecular Formula	C5H4N2O3

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3-Picoline, 99%

CAS: 108-99-6 Molecular Formula: C₆H₇N Molecular Weight (g/mol): 93.13 MDL Number: MFCD00006402 InChI Key: ITQTTZVARXURQS-UHFFFAOYSA-N Synonym: 3-picoline,beta-picoline,pyridine, 3-methyl,m-picoline,m-methylpyridine,b-picoline,beta-methylpyridine,.beta.-methylpyridine,.beta.-picoline,meta-methylpyridine PubChem CID: 7970 ChEBI: CHEBI:39922 IUPAC Name: 3-methylpyridine SMILES: CC1=CN=CC=C1

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PubChem CID	7970
CAS	108-99-6
Molecular Weight (g/mol)	93.13
ChEBI	CHEBI:39922
MDL Number	MFCD00006402
SMILES	CC1=CN=CC=C1
Synonym	3-picoline,beta-picoline,pyridine, 3-methyl,m-picoline,m-methylpyridine,b-picoline,beta-methylpyridine,.beta.-methylpyridine,.beta.-picoline,meta-methylpyridine
IUPAC Name	3-methylpyridine
InChI Key	ITQTTZVARXURQS-UHFFFAOYSA-N
Molecular Formula	C₆H₇N

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Cytisine, 98%

CAS: 485-35-8 Molecular Formula: C₁₁H₁₄N₂O Molecular Weight (g/mol): 190.24 InChI Key: ANJTVLIZGCUXLD-DTWKUNHWSA-N Synonym: cytisine,baptitoxine,sophorine,--cytisine,laburnin,baptitoxin,tabex,cytiton,cytitone,ulexine PubChem CID: 10235 ChEBI: CHEBI:4055 SMILES: C1C2CNCC1C3=CC=CC(=O)N3C2

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PubChem CID	10235
CAS	485-35-8
Molecular Weight (g/mol)	190.24
ChEBI	CHEBI:4055
SMILES	C1C2CNCC1C3=CC=CC(=O)N3C2
Synonym	cytisine,baptitoxine,sophorine,--cytisine,laburnin,baptitoxin,tabex,cytiton,cytitone,ulexine
InChI Key	ANJTVLIZGCUXLD-DTWKUNHWSA-N
Molecular Formula	C₁₁H₁₄N₂O

4-Aminopyridine, 99+%

CAS: 504-24-5 Molecular Formula: C5H6N2 Molecular Weight (g/mol): 94.117 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)	94.117
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

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6-chloropyridine-2-carboxylic acid, 97%

CAS: 4684-94-0 Molecular Formula: C₆H₄ClNO₂ Molecular Weight (g/mol): 157.56 InChI Key: ZLKMOIHCHCMSFW-UHFFFAOYSA-N Synonym: 6-chloropicolinic acid,2-chloro-6-pyridinecarboxylic acid,6-chloro-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 6-chloro,2-chloropyridine-6-carboxylic acid,6-chloro-2-picolinic acid,6-cpa,picolinic acid, 6-chloro,6-chloro-2-carboxy-pyridine,caswell no. 214b PubChem CID: 20812 IUPAC Name: 6-chloropyridine-2-carboxylic acid SMILES: C1=CC(=NC(=C1)Cl)C(=O)O

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PubChem CID	20812
CAS	4684-94-0
Molecular Weight (g/mol)	157.56
SMILES	C1=CC(=NC(=C1)Cl)C(=O)O
Synonym	6-chloropicolinic acid,2-chloro-6-pyridinecarboxylic acid,6-chloro-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 6-chloro,2-chloropyridine-6-carboxylic acid,6-chloro-2-picolinic acid,6-cpa,picolinic acid, 6-chloro,6-chloro-2-carboxy-pyridine,caswell no. 214b
IUPAC Name	6-chloropyridine-2-carboxylic acid
InChI Key	ZLKMOIHCHCMSFW-UHFFFAOYSA-N
Molecular Formula	C₆H₄ClNO₂

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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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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

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Pyridines and derivatives

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