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.

Search Within Results

1,471 – 1,485 of 178,095 results

1,471

2-Hydroxy-6-methylpyridine 98.0+%, TCI America™

CAS: 3279-76-3 Molecular Formula: C6H7NO Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006279 InChI Key: JEAVIRYCMBDJIU-UHFFFAOYSA-N Synonym: 2-hydroxy-6-methylpyridine,6-methylpyridin-2-ol,6-methylpyridin-2 1h-one,6-methyl-2-pyridinol,6-methyl-2-pyridone,6-methyl-2-pyridinone,2 1h-pyridinone, 6-methyl,6-methyl-2 1h-pyridinone,2-hydroxy-6-picoline,6-hydroxy-2-picoline PubChem CID: 76772 IUPAC Name: 6-methyl-1,2-dihydropyridin-2-one SMILES: CC1=CC=CC(=O)N1

Pricing & Availability
Specifications

PubChem CID	76772
CAS	3279-76-3
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006279
SMILES	CC1=CC=CC(=O)N1
Synonym	2-hydroxy-6-methylpyridine,6-methylpyridin-2-ol,6-methylpyridin-2 1h-one,6-methyl-2-pyridinol,6-methyl-2-pyridone,6-methyl-2-pyridinone,2 1h-pyridinone, 6-methyl,6-methyl-2 1h-pyridinone,2-hydroxy-6-picoline,6-hydroxy-2-picoline
IUPAC Name	6-methyl-1,2-dihydropyridin-2-one
InChI Key	JEAVIRYCMBDJIU-UHFFFAOYSA-N
Molecular Formula	C6H7NO

1,472

4-(2-Pyridyl)benzaldehyde 95.0+%, TCI America™

CAS: 127406-56-8 Molecular Formula: C12H9NO Molecular Weight (g/mol): 183.21 MDL Number: MFCD01863537 InChI Key: NMLYGLCBSFKJFI-UHFFFAOYSA-N Synonym: 4-2-pyridyl benzaldehyde,4-2-pyridinyl benzaldehyde,4-pyridin-2-yl benzaldehyde,4-pyridin-2-yl-benzaldehyde,2-4-formylphenyl pyridine,4-2-pyridinyl-benzaldehyde,benzaldehyde, 4-2-pyridinyl,4-2-pyridyl-benzaldehyde,pubchem18779,2-pyridyl benzaldehyde PubChem CID: 1515240 IUPAC Name: 4-(pyridin-2-yl)benzaldehyde SMILES: O=CC1=CC=C(C=C1)C1=CC=CC=N1

Pricing & Availability
Specifications

PubChem CID	1515240
CAS	127406-56-8
Molecular Weight (g/mol)	183.21
MDL Number	MFCD01863537
SMILES	O=CC1=CC=C(C=C1)C1=CC=CC=N1
Synonym	4-2-pyridyl benzaldehyde,4-2-pyridinyl benzaldehyde,4-pyridin-2-yl benzaldehyde,4-pyridin-2-yl-benzaldehyde,2-4-formylphenyl pyridine,4-2-pyridinyl-benzaldehyde,benzaldehyde, 4-2-pyridinyl,4-2-pyridyl-benzaldehyde,pubchem18779,2-pyridyl benzaldehyde
IUPAC Name	4-(pyridin-2-yl)benzaldehyde
InChI Key	NMLYGLCBSFKJFI-UHFFFAOYSA-N
Molecular Formula	C12H9NO

1,473

2-(1-Pyrazolyl)pyridine 98.0+%, TCI America™

CAS: 25700-11-2 Molecular Formula: C8H7N3 Molecular Weight (g/mol): 145.17 MDL Number: MFCD09033534 InChI Key: XXTPHXNBKRVYJI-UHFFFAOYSA-N PubChem CID: 5324086 IUPAC Name: 2-(1H-pyrazol-1-yl)pyridine SMILES: C1=CN(N=C1)C1=CC=CC=N1

Pricing & Availability
Specifications

PubChem CID	5324086
CAS	25700-11-2
Molecular Weight (g/mol)	145.17
MDL Number	MFCD09033534
SMILES	C1=CN(N=C1)C1=CC=CC=N1
IUPAC Name	2-(1H-pyrazol-1-yl)pyridine
InChI Key	XXTPHXNBKRVYJI-UHFFFAOYSA-N
Molecular Formula	C8H7N3

1,474

2-Chloro-4-nitropyridine N-Oxide 96.0+%, TCI America™

CAS: 14432-16-7 Molecular Formula: C5H3ClN2O3 Molecular Weight (g/mol): 174.54 MDL Number: MFCD00955617 InChI Key: YSTCMHHKDOVZDA-UHFFFAOYSA-N PubChem CID: 84433 IUPAC Name: 2-chloro-4-nitro-1-oxidopyridin-1-ium SMILES: C1=C[N+](=C(C=C1[N+](=O)[O-])Cl)[O-]

Pricing & Availability
Specifications

PubChem CID	84433
CAS	14432-16-7
Molecular Weight (g/mol)	174.54
MDL Number	MFCD00955617
SMILES	C1=C[N+](=C(C=C1[N+](=O)[O-])Cl)[O-]
IUPAC Name	2-chloro-4-nitro-1-oxidopyridin-1-ium
InChI Key	YSTCMHHKDOVZDA-UHFFFAOYSA-N
Molecular Formula	C5H3ClN2O3

1,475

4-(2-Bromophenyl)pyridine 98.0+%, TCI America™

CAS: 101681-34-9 Molecular Formula: C11H8BrN Molecular Weight (g/mol): 234.10 MDL Number: MFCD18415515 InChI Key: GZZVURXUOZUXDO-UHFFFAOYSA-N PubChem CID: 20258453 IUPAC Name: 4-(2-bromophenyl)pyridine SMILES: BrC1=CC=CC=C1C1=CC=NC=C1

Pricing & Availability
Specifications

PubChem CID	20258453
CAS	101681-34-9
Molecular Weight (g/mol)	234.10
MDL Number	MFCD18415515
SMILES	BrC1=CC=CC=C1C1=CC=NC=C1
IUPAC Name	4-(2-bromophenyl)pyridine
InChI Key	GZZVURXUOZUXDO-UHFFFAOYSA-N
Molecular Formula	C11H8BrN

1,476

2,3-Dichloro-5-(trifluoromethyl)pyridine 95.0+%, TCI America™

CAS: 69045-84-7 Molecular Formula: C6H2Cl2F3N Molecular Weight (g/mol): 215.98 MDL Number: MFCD00042243 InChI Key: ABNQGNFVSFKJGI-UHFFFAOYSA-N Synonym: 2,3-dichloro-5-trifluoromethyl pyridine,unii-5f2c8lx8ie,2,3-dichloro-5-trifluoro methylpyridine,2,3,5-dctf,5f2c8lx8ie,2,3-dichloro-5-trifluoromethyl-pyridine,pyridine, 2,3-dichloro-5-trifluoromethyl,pubchem9237 PubChem CID: 112234 IUPAC Name: 2,3-dichloro-5-(trifluoromethyl)pyridine SMILES: FC(F)(F)C1=CN=C(Cl)C(Cl)=C1

Pricing & Availability
Specifications

PubChem CID	112234
CAS	69045-84-7
Molecular Weight (g/mol)	215.98
MDL Number	MFCD00042243
SMILES	FC(F)(F)C1=CN=C(Cl)C(Cl)=C1
Synonym	2,3-dichloro-5-trifluoromethyl pyridine,unii-5f2c8lx8ie,2,3-dichloro-5-trifluoro methylpyridine,2,3,5-dctf,5f2c8lx8ie,2,3-dichloro-5-trifluoromethyl-pyridine,pyridine, 2,3-dichloro-5-trifluoromethyl,pubchem9237
IUPAC Name	2,3-dichloro-5-(trifluoromethyl)pyridine
InChI Key	ABNQGNFVSFKJGI-UHFFFAOYSA-N
Molecular Formula	C6H2Cl2F3N

1,477

5,5'-Dibromo-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 15862-18-7 Molecular Formula: C10H6Br2N2 Molecular Weight (g/mol): 313.98 MDL Number: MFCD06657883 InChI Key: JNWPRPLNUUMYCM-UHFFFAOYSA-N Synonym: 5,5′C-Dibromo-2,2′C-bipyridine PubChem CID: 10903103 IUPAC Name: 5-bromo-2-(5-bromopyridin-2-yl)pyridine SMILES: C1=CC(=NC=C1Br)C2=NC=C(C=C2)Br

Pricing & Availability
Specifications

PubChem CID	10903103
CAS	15862-18-7
Molecular Weight (g/mol)	313.98
MDL Number	MFCD06657883
SMILES	C1=CC(=NC=C1Br)C2=NC=C(C=C2)Br
Synonym	5,5′C-Dibromo-2,2′C-bipyridine
IUPAC Name	5-bromo-2-(5-bromopyridin-2-yl)pyridine
InChI Key	JNWPRPLNUUMYCM-UHFFFAOYSA-N
Molecular Formula	C10H6Br2N2

1,478

6,6'-Dicyano-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 4411-83-0 Molecular Formula: C12H6N4 Molecular Weight (g/mol): 206.21 MDL Number: MFCD00797251 InChI Key: KTYGOEZHIBSNMW-UHFFFAOYSA-N Synonym: 2,2′C-Bipyridine-6,6′C-dicarbonitrile PubChem CID: 3491825 IUPAC Name: [2,2'-bipyridine]-6,6'-dicarbonitrile SMILES: N#CC1=NC(=CC=C1)C1=CC=CC(=N1)C#N

Pricing & Availability
Specifications

PubChem CID	3491825
CAS	4411-83-0
Molecular Weight (g/mol)	206.21
MDL Number	MFCD00797251
SMILES	N#CC1=NC(=CC=C1)C1=CC=CC(=N1)C#N
Synonym	2,2′C-Bipyridine-6,6′C-dicarbonitrile
IUPAC Name	[2,2'-bipyridine]-6,6'-dicarbonitrile
InChI Key	KTYGOEZHIBSNMW-UHFFFAOYSA-N
Molecular Formula	C12H6N4

1,479

4-Nitropyridine N-Oxide 98.0+%, TCI America™

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 IUPAC Name: 4-nitropyridin-1-ium-1-olate SMILES: [O-][N+](=O)C1=CC=[N+]([O-])C=C1

Pricing & Availability
Specifications

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
IUPAC Name	4-nitropyridin-1-ium-1-olate
InChI Key	RXKNNAKAVAHBNK-UHFFFAOYSA-N
Molecular Formula	C5H4N2O3

1,480

4-Phenylpyridine 98.0+%, TCI America™

CAS: 939-23-1 Molecular Formula: C11H9N Molecular Weight (g/mol): 155.20 MDL Number: MFCD00006420 InChI Key: JVZRCNQLWOELDU-UHFFFAOYSA-N Synonym: pyridine, 4-phenyl,p-phenylpyridine,4-phenyl-pyridine,4-azabiphenyl,unii-452kd9ycg7,4-aza-1,1'-biphenyl,phenyl-pyridine,4-phenylpyridin,4-pyridylbenzene,zlchem 480 PubChem CID: 13651 IUPAC Name: 4-phenylpyridine SMILES: C1=CC=C(C=C1)C1=CC=NC=C1

Pricing & Availability
Specifications

PubChem CID	13651
CAS	939-23-1
Molecular Weight (g/mol)	155.20
MDL Number	MFCD00006420
SMILES	C1=CC=C(C=C1)C1=CC=NC=C1
Synonym	pyridine, 4-phenyl,p-phenylpyridine,4-phenyl-pyridine,4-azabiphenyl,unii-452kd9ycg7,4-aza-1,1'-biphenyl,phenyl-pyridine,4-phenylpyridin,4-pyridylbenzene,zlchem 480
IUPAC Name	4-phenylpyridine
InChI Key	JVZRCNQLWOELDU-UHFFFAOYSA-N
Molecular Formula	C11H9N

1,481

Dipropyl 2,5-Pyridinedicarboxylate 98.0+%, TCI America™

CAS: 136-45-8 Molecular Formula: C13H17NO4 Molecular Weight (g/mol): 251.282 MDL Number: MFCD00055315 InChI Key: IITCWRFYJWUUPC-UHFFFAOYSA-N Synonym: dipropyl 2,5-pyridinedicarboxylate,dipropyl isocinchomeronate,di-propylisocinchomeronate,repper 333,di-n-propyl isocinchomeronate,2,5-pyridinedicarboxylic acid, dipropyl ester,mgk r-326,caswell no. 400,isocinchomeronic acid, dipropyl ester,mgk repellent 326 PubChem CID: 8693 IUPAC Name: dipropyl pyridine-2,5-dicarboxylate SMILES: CCCOC(=O)C1=CN=C(C=C1)C(=O)OCCC

Pricing & Availability
Specifications

PubChem CID	8693
CAS	136-45-8
Molecular Weight (g/mol)	251.282
MDL Number	MFCD00055315
SMILES	CCCOC(=O)C1=CN=C(C=C1)C(=O)OCCC
Synonym	dipropyl 2,5-pyridinedicarboxylate,dipropyl isocinchomeronate,di-propylisocinchomeronate,repper 333,di-n-propyl isocinchomeronate,2,5-pyridinedicarboxylic acid, dipropyl ester,mgk r-326,caswell no. 400,isocinchomeronic acid, dipropyl ester,mgk repellent 326
IUPAC Name	dipropyl pyridine-2,5-dicarboxylate
InChI Key	IITCWRFYJWUUPC-UHFFFAOYSA-N
Molecular Formula	C13H17NO4

1,482

6-Fluoro-2-methylquinoline 98.0+%, TCI America™

CAS: 1128-61-6 Molecular Formula: C10H8FN Molecular Weight (g/mol): 161.179 MDL Number: MFCD00041233 InChI Key: GPIARMSVZOEZCV-UHFFFAOYSA-N Synonym: 6-fluoroquinaldine,quinoline, 6-fluoro-2-methyl,2-methyl-6-fluoroquinoline,6-fluor-2-methylchinolin,6-fluoro quinaldine,pubchem7579,acmc-1boyk,maybridge1_000571,6-fluoro-2-methyl-quinoline,6-fluoro-2-methyl quinoline PubChem CID: 70784 IUPAC Name: 6-fluoro-2-methylquinoline SMILES: CC1=NC2=C(C=C1)C=C(C=C2)F

Pricing & Availability
Specifications

PubChem CID	70784
CAS	1128-61-6
Molecular Weight (g/mol)	161.179
MDL Number	MFCD00041233
SMILES	CC1=NC2=C(C=C1)C=C(C=C2)F
Synonym	6-fluoroquinaldine,quinoline, 6-fluoro-2-methyl,2-methyl-6-fluoroquinoline,6-fluor-2-methylchinolin,6-fluoro quinaldine,pubchem7579,acmc-1boyk,maybridge1_000571,6-fluoro-2-methyl-quinoline,6-fluoro-2-methyl quinoline
IUPAC Name	6-fluoro-2-methylquinoline
InChI Key	GPIARMSVZOEZCV-UHFFFAOYSA-N
Molecular Formula	C10H8FN

1,483

tert-Butyl 2,6-Dichloroisonicotinate 98.0+%, TCI America™

CAS: 75308-46-2 Molecular Formula: C10H11Cl2NO2 Molecular Weight (g/mol): 248.10 MDL Number: MFCD08445655 InChI Key: PLRVIRHWKQKSAK-UHFFFAOYSA-N Synonym: 2,6-Dichloroisonicotinic Acid tert-Butyl Ester, tert-Butyl 2,6-Dichloro-4-pyridinecarboxylate, 2,6-Dichloro-4-pyridinecarboxylic Acid tert-Butyl Ester PubChem CID: 22594123 IUPAC Name: tert-butyl 2,6-dichloropyridine-4-carboxylate SMILES: CC(C)(C)OC(=O)C1=CC(Cl)=NC(Cl)=C1

Pricing & Availability
Specifications

PubChem CID	22594123
CAS	75308-46-2
Molecular Weight (g/mol)	248.10
MDL Number	MFCD08445655
SMILES	CC(C)(C)OC(=O)C1=CC(Cl)=NC(Cl)=C1
Synonym	2,6-Dichloroisonicotinic Acid tert-Butyl Ester, tert-Butyl 2,6-Dichloro-4-pyridinecarboxylate, 2,6-Dichloro-4-pyridinecarboxylic Acid tert-Butyl Ester
IUPAC Name	tert-butyl 2,6-dichloropyridine-4-carboxylate
InChI Key	PLRVIRHWKQKSAK-UHFFFAOYSA-N
Molecular Formula	C10H11Cl2NO2

1,484

2,5-Bis(2,2'-bipyridin-6-yl)-1,1-dimethyl-3,4-diphenylsilole 98.0+%, TCI America™

CAS: 350042-00-1 Molecular Formula: C38H30N4Si Molecular Weight (g/mol): 570.771 InChI Key: PEISKVGQULXWNZ-UHFFFAOYSA-N Synonym: 2,5-Bis(2,2′-bipyridin-6-yl)-1,1-dimethyl-3,4-diphenylsilacyclopenta-2,4-diene PubChem CID: 12121303 IUPAC Name: 2-[1,1-dimethyl-3,4-diphenyl-5-(6-pyridin-2-ylpyridin-2-yl)silol-2-yl]-6-pyridin-2-ylpyridine SMILES: C[Si]1(C(=C(C(=C1C2=CC=CC(=N2)C3=CC=CC=N3)C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC(=N6)C7=CC=CC=N7)C

Pricing & Availability
Specifications

PubChem CID	12121303
CAS	350042-00-1
Molecular Weight (g/mol)	570.771
SMILES	C[Si]1(C(=C(C(=C1C2=CC=CC(=N2)C3=CC=CC=N3)C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC(=N6)C7=CC=CC=N7)C
Synonym	2,5-Bis(2,2′-bipyridin-6-yl)-1,1-dimethyl-3,4-diphenylsilacyclopenta-2,4-diene
IUPAC Name	2-[1,1-dimethyl-3,4-diphenyl-5-(6-pyridin-2-ylpyridin-2-yl)silol-2-yl]-6-pyridin-2-ylpyridine
InChI Key	PEISKVGQULXWNZ-UHFFFAOYSA-N
Molecular Formula	C38H30N4Si

1,485

4-tert-Butyl-1-(3-sulfopropyl)pyridinium Hydroxide Inner Salt Hydrate 98.0+%, TCI America™

CAS: 570412-84-9 Molecular Formula: C12H19NO3S Molecular Weight (g/mol): 257.348 MDL Number: MFCD06411435 InChI Key: QMGYGZCGWOKPGR-UHFFFAOYSA-N Synonym: 3-(4-tert-Butyl-1-pyridinio)propanesulfonate, NDSB 256-4T PubChem CID: 16760575 IUPAC Name: 3-(4-tert-butylpyridin-1-ium-1-yl)propane-1-sulfonate SMILES: CC(C)(C)C1=CC=[N+](C=C1)CCCS(=O)(=O)[O-]

Pricing & Availability
Specifications

PubChem CID	16760575
CAS	570412-84-9
Molecular Weight (g/mol)	257.348
MDL Number	MFCD06411435
SMILES	CC(C)(C)C1=CC=[N+](C=C1)CCCS(=O)(=O)[O-]
Synonym	3-(4-tert-Butyl-1-pyridinio)propanesulfonate, NDSB 256-4T
IUPAC Name	3-(4-tert-butylpyridin-1-ium-1-yl)propane-1-sulfonate
InChI Key	QMGYGZCGWOKPGR-UHFFFAOYSA-N
Molecular Formula	C12H19NO3S

Pyridines and derivatives

Filtered Search Results

Narrow Results