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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1,321 – 1,335 of 178,095 results

1,321

Pyridinium Fluorochromate 98.0+%, TCI America™

CAS: 83042-08-4 Molecular Formula: C5H6CrFNO3 Molecular Weight (g/mol): 199.1 MDL Number: MFCD00151617 Synonym: pyridin-1-ium; trioxochromium; hydrofluoride,chromium trioxide pyridium hydrofluoride,pyridin-1-ium; tris oxidanylidene chromium; hydrofluoride

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CAS	83042-08-4
Molecular Weight (g/mol)	199.1
MDL Number	MFCD00151617
Synonym	pyridin-1-ium; trioxochromium; hydrofluoride,chromium trioxide pyridium hydrofluoride,pyridin-1-ium; tris oxidanylidene chromium; hydrofluoride
Molecular Formula	C5H6CrFNO3

1,322

5-Amino-2-bromopyridine 97.0+%, TCI America™

CAS: 13534-97-9 Molecular Formula: C5H5BrN2 Molecular Weight (g/mol): 173.013 MDL Number: MFCD01646116 InChI Key: XTHKRYHULUJQHN-UHFFFAOYSA-N Synonym: 3-amino-6-bromopyridine,5-amino-2-bromopyridine,2-bromo-5-aminopyridine,6-bromo-3-pyridinamine,3-pyridinamine, 6-bromo,6-bromo-pyridin-3-ylamine,6-bromo-3-pyridylamine,2-bromo-5-amino pyridine,2-bromopyridin-5-amine,6-bromopyrid-3-ylamine PubChem CID: 642811 IUPAC Name: 6-bromopyridin-3-amine SMILES: C1=CC(=NC=C1N)Br

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PubChem CID	642811
CAS	13534-97-9
Molecular Weight (g/mol)	173.013
MDL Number	MFCD01646116
SMILES	C1=CC(=NC=C1N)Br
Synonym	3-amino-6-bromopyridine,5-amino-2-bromopyridine,2-bromo-5-aminopyridine,6-bromo-3-pyridinamine,3-pyridinamine, 6-bromo,6-bromo-pyridin-3-ylamine,6-bromo-3-pyridylamine,2-bromo-5-amino pyridine,2-bromopyridin-5-amine,6-bromopyrid-3-ylamine
IUPAC Name	6-bromopyridin-3-amine
InChI Key	XTHKRYHULUJQHN-UHFFFAOYSA-N
Molecular Formula	C5H5BrN2

1,323

Pyridine-2-carboxylic Acid 99.0+%, TCI America™

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

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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

1,324

3-Cyano-2-fluoropyridine 98.0+%, TCI America™

CAS: 3939-13-7 Molecular Formula: C6H3FN2 Molecular Weight (g/mol): 122.102 MDL Number: MFCD03095082 InChI Key: USIDQCCXMGJOJM-UHFFFAOYSA-N Synonym: 3-cyano-2-fluoropyridine,2-fluoronicotinonitrile,2-fluoro-3-cyanopyridine,3-pyridinecarbonitrile, 2-fluoro,2-fluoro-nicotinonitrile,2-fluoro-3-pyridinecarbonitrile,pubchem1108,2-fluoronicotin-onitrile,acmc-1ckgi,2-fluoro-3-nitrylpyridine PubChem CID: 2783254 IUPAC Name: 2-fluoropyridine-3-carbonitrile SMILES: C1=CC(=C(N=C1)F)C#N

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PubChem CID	2783254
CAS	3939-13-7
Molecular Weight (g/mol)	122.102
MDL Number	MFCD03095082
SMILES	C1=CC(=C(N=C1)F)C#N
Synonym	3-cyano-2-fluoropyridine,2-fluoronicotinonitrile,2-fluoro-3-cyanopyridine,3-pyridinecarbonitrile, 2-fluoro,2-fluoro-nicotinonitrile,2-fluoro-3-pyridinecarbonitrile,pubchem1108,2-fluoronicotin-onitrile,acmc-1ckgi,2-fluoro-3-nitrylpyridine
IUPAC Name	2-fluoropyridine-3-carbonitrile
InChI Key	USIDQCCXMGJOJM-UHFFFAOYSA-N
Molecular Formula	C6H3FN2

1,325

2-Aminoisonicotinamide 98.0+%, TCI America™

CAS: 13538-42-6 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.14 MDL Number: MFCD03791262 InChI Key: AGSDASDGMNDAIE-UHFFFAOYSA-N Synonym: 2-aminoisonicotinamide,2-amino-isonicotinamide,2-amino-4-pyridinecarboxamide,4-pyridinecarboxamide, 2-amino,4-pyridinecarboxamide,2-amino,2-amino isonicotinamide,pubchem16603,acmc-1bppf,2-amino-4-pyridinecarbamide,2-azanylpyridine-4-carboxamide PubChem CID: 351653 IUPAC Name: 2-aminopyridine-4-carboxamide SMILES: NC(=O)C1=CC=NC(N)=C1

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PubChem CID	351653
CAS	13538-42-6
Molecular Weight (g/mol)	137.14
MDL Number	MFCD03791262
SMILES	NC(=O)C1=CC=NC(N)=C1
Synonym	2-aminoisonicotinamide,2-amino-isonicotinamide,2-amino-4-pyridinecarboxamide,4-pyridinecarboxamide, 2-amino,4-pyridinecarboxamide,2-amino,2-amino isonicotinamide,pubchem16603,acmc-1bppf,2-amino-4-pyridinecarbamide,2-azanylpyridine-4-carboxamide
IUPAC Name	2-aminopyridine-4-carboxamide
InChI Key	AGSDASDGMNDAIE-UHFFFAOYSA-N
Molecular Formula	C6H7N3O

1,326

4,4'-Dinonyl-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 142646-58-0 Molecular Formula: C28H44N2 Molecular Weight (g/mol): 408.674 MDL Number: MFCD00800915 InChI Key: VHJFWJXYEWHCGD-UHFFFAOYSA-N Synonym: 4,4'-dinonyl-2,2'-bipyridine,4,4'-dinonyl-2,2'-bipyridyl,4-nonyl-2-4-nonylpyridin-2-yl pyridine,2,2'-bipyridine, 4,4'-dinonyl,4,4'-bis nonyl-2,2'-bipyridine,dnbpy,acmc-1cctu,bpdn01,4,4-dinonyl-2,2-bipyridine,4,4-dinoyl-2,2-dipyridyl PubChem CID: 4285174 IUPAC Name: 4-nonyl-2-(4-nonylpyridin-2-yl)pyridine SMILES: CCCCCCCCCC1=CC(=NC=C1)C2=NC=CC(=C2)CCCCCCCCC

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PubChem CID	4285174
CAS	142646-58-0
Molecular Weight (g/mol)	408.674
MDL Number	MFCD00800915
SMILES	CCCCCCCCCC1=CC(=NC=C1)C2=NC=CC(=C2)CCCCCCCCC
Synonym	4,4'-dinonyl-2,2'-bipyridine,4,4'-dinonyl-2,2'-bipyridyl,4-nonyl-2-4-nonylpyridin-2-yl pyridine,2,2'-bipyridine, 4,4'-dinonyl,4,4'-bis nonyl-2,2'-bipyridine,dnbpy,acmc-1cctu,bpdn01,4,4-dinonyl-2,2-bipyridine,4,4-dinoyl-2,2-dipyridyl
IUPAC Name	4-nonyl-2-(4-nonylpyridin-2-yl)pyridine
InChI Key	VHJFWJXYEWHCGD-UHFFFAOYSA-N
Molecular Formula	C28H44N2

1,327

2,5-Dichloroisonicotinic Acid 98.0+%, TCI America™

CAS: 88912-26-9 Molecular Formula: C6H3Cl2NO2 Molecular Weight (g/mol): 191.995 MDL Number: MFCD00466640 InChI Key: GFOVTTQVBDEYPP-UHFFFAOYSA-N Synonym: 2,5-dichloroisonicotinic acid,2,5-dichloro-isonicotinic acid,4-carboxy-2,5-dichloropyridine,4-pyridinecarboxylic acid, 2,5-dichloro,2,5-dichloro-4-pyridinecarboxylic acid,pubchem13559,acmc-209qxv,ksc447s3n,2,5-dichloro isonicotinic acid,gfovttqvbdeypp-uhfffaoysa PubChem CID: 2736087 IUPAC Name: 2,5-dichloropyridine-4-carboxylic acid SMILES: C1=C(C(=CN=C1Cl)Cl)C(=O)O

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PubChem CID	2736087
CAS	88912-26-9
Molecular Weight (g/mol)	191.995
MDL Number	MFCD00466640
SMILES	C1=C(C(=CN=C1Cl)Cl)C(=O)O
Synonym	2,5-dichloroisonicotinic acid,2,5-dichloro-isonicotinic acid,4-carboxy-2,5-dichloropyridine,4-pyridinecarboxylic acid, 2,5-dichloro,2,5-dichloro-4-pyridinecarboxylic acid,pubchem13559,acmc-209qxv,ksc447s3n,2,5-dichloro isonicotinic acid,gfovttqvbdeypp-uhfffaoysa
IUPAC Name	2,5-dichloropyridine-4-carboxylic acid
InChI Key	GFOVTTQVBDEYPP-UHFFFAOYSA-N
Molecular Formula	C6H3Cl2NO2

1,328

6-Bromo-2,2'-bipyridyl 97.0+%, TCI America™

CAS: 10495-73-5 Molecular Formula: C10H7BrN2 Molecular Weight (g/mol): 235.08 MDL Number: MFCD01318953 InChI Key: NCRIDSGPLISUEU-UHFFFAOYSA-N PubChem CID: 11791152 IUPAC Name: 6-bromo-2,2'-bipyridine SMILES: BrC1=CC=CC(=N1)C1=CC=CC=N1

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PubChem CID	11791152
CAS	10495-73-5
Molecular Weight (g/mol)	235.08
MDL Number	MFCD01318953
SMILES	BrC1=CC=CC(=N1)C1=CC=CC=N1
IUPAC Name	6-bromo-2,2'-bipyridine
InChI Key	NCRIDSGPLISUEU-UHFFFAOYSA-N
Molecular Formula	C10H7BrN2

1,329

Harmol 98.0+%, TCI America™

CAS: 487-03-6 Molecular Formula: C12H10N2O Molecular Weight (g/mol): 198.225 MDL Number: MFCD00834164 InChI Key: LBBJNGFCXDOYMQ-UHFFFAOYSA-N Synonym: 7-Hydroxy-1-methyl-9H-pyrido[3,4-b]indole, 1-Methyl-9H-pyrido[3,4-b]indol-7-ol PubChem CID: 68094 IUPAC Name: 1-methyl-2,9-dihydropyrido[3,4-b]indol-7-one SMILES: CC1=C2C(=C3C=CC(=O)C=C3N2)C=CN1

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PubChem CID	68094
CAS	487-03-6
Molecular Weight (g/mol)	198.225
MDL Number	MFCD00834164
SMILES	CC1=C2C(=C3C=CC(=O)C=C3N2)C=CN1
Synonym	7-Hydroxy-1-methyl-9H-pyrido[3,4-b]indole, 1-Methyl-9H-pyrido[3,4-b]indol-7-ol
IUPAC Name	1-methyl-2,9-dihydropyrido[3,4-b]indol-7-one
InChI Key	LBBJNGFCXDOYMQ-UHFFFAOYSA-N
Molecular Formula	C12H10N2O

1,330

2-Cyano-3-methylpyridine 98.0+%, TCI America™

CAS: 20970-75-6 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.139 MDL Number: MFCD00190585 InChI Key: WBXZCDIZXWDPBL-UHFFFAOYSA-N Synonym: 2-cyano-3-methylpyridine,3-methylpicolinonitrile,2-cyano-3-methyl pyridine,3-methyl-2-pyridinecarbonitrile,pyridinecarbonitrile, methyl,3-methyl-pyridine-2-carbonitrile,2-cyano-3-methyl-pyridine,2-pyridinecarbonitrile, 3-methyl,2-cyano-3-methylpyridine 2-cyano-3-picoline,2-cyano-3-picoline PubChem CID: 819928 IUPAC Name: 3-methylpyridine-2-carbonitrile SMILES: CC1=C(N=CC=C1)C#N

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PubChem CID	819928
CAS	20970-75-6
Molecular Weight (g/mol)	118.139
MDL Number	MFCD00190585
SMILES	CC1=C(N=CC=C1)C#N
Synonym	2-cyano-3-methylpyridine,3-methylpicolinonitrile,2-cyano-3-methyl pyridine,3-methyl-2-pyridinecarbonitrile,pyridinecarbonitrile, methyl,3-methyl-pyridine-2-carbonitrile,2-cyano-3-methyl-pyridine,2-pyridinecarbonitrile, 3-methyl,2-cyano-3-methylpyridine 2-cyano-3-picoline,2-cyano-3-picoline
IUPAC Name	3-methylpyridine-2-carbonitrile
InChI Key	WBXZCDIZXWDPBL-UHFFFAOYSA-N
Molecular Formula	C7H6N2

1,331

1-(Carbamoylmethyl)pyridinium Chloride 98.0+%, TCI America™

CAS: 41220-29-5 Molecular Formula: C7H9ClN2O Molecular Weight (g/mol): 172.61 MDL Number: MFCD00032002 InChI Key: IMJBHWDMQIYCEI-UHFFFAOYSA-N PubChem CID: 2756440 IUPAC Name: 1-(carbamoylmethyl)pyridin-1-ium chloride SMILES: [Cl-].NC(=O)C[N+]1=CC=CC=C1

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PubChem CID	2756440
CAS	41220-29-5
Molecular Weight (g/mol)	172.61
MDL Number	MFCD00032002
SMILES	[Cl-].NC(=O)C[N+]1=CC=CC=C1
IUPAC Name	1-(carbamoylmethyl)pyridin-1-ium chloride
InChI Key	IMJBHWDMQIYCEI-UHFFFAOYSA-N
Molecular Formula	C7H9ClN2O

1,332

1-Methylpyridinium-2-aldoxime Chloride 98.0+%, TCI America™

CAS: 51-15-0 Molecular Formula: C7H9ClN2O Molecular Weight (g/mol): 172.61 MDL Number: MFCD00011981 InChI Key: HIGSLXSBYYMVKI-UHDJGPCESA-N Synonym: pralidoxime chloride,1-methylpyridinium-2-aldoxime chloride,2-pam-cl,2-hydroxyimino methyl-1-methylpyridin-1-ium chloride,2-hydroxyimino methyl-1-methylpyridinium chloride,2-formyl 1-methyl pyridinium oxime chloride PubChem CID: 57428996 IUPAC Name: (2E)-1-methyl-2-(nitrosomethylidene)-1,2-dihydropyridine hydrochloride SMILES: Cl.CN1C=CC=C\C1=C/N=O

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PubChem CID	57428996
CAS	51-15-0
Molecular Weight (g/mol)	172.61
MDL Number	MFCD00011981
SMILES	Cl.CN1C=CC=C\C1=C/N=O
Synonym	pralidoxime chloride,1-methylpyridinium-2-aldoxime chloride,2-pam-cl,2-hydroxyimino methyl-1-methylpyridin-1-ium chloride,2-hydroxyimino methyl-1-methylpyridinium chloride,2-formyl 1-methyl pyridinium oxime chloride
IUPAC Name	(2E)-1-methyl-2-(nitrosomethylidene)-1,2-dihydropyridine hydrochloride
InChI Key	HIGSLXSBYYMVKI-UHDJGPCESA-N
Molecular Formula	C7H9ClN2O

1,333

3,5-Lutidine 98.0+%, TCI America™

CAS: 591-22-0 Molecular Formula: C7H9N Molecular Weight (g/mol): 107.156 MDL Number: MFCD00006404 InChI Key: HWWYDZCSSYKIAD-UHFFFAOYSA-N Synonym: 3,5-lutidine,pyridine, 3,5-dimethyl,unii-6q4ypz045v,3,5-dimethyl pyridine,3,5 lutidine,3,5-lutdcine,3,5-dimethylpyridin,3,5-dimethyl-pyridine,acmc-1axev,dsstox_cid_30825 PubChem CID: 11565 IUPAC Name: 3,5-dimethylpyridine SMILES: CC1=CC(=CN=C1)C

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PubChem CID	11565
CAS	591-22-0
Molecular Weight (g/mol)	107.156
MDL Number	MFCD00006404
SMILES	CC1=CC(=CN=C1)C
Synonym	3,5-lutidine,pyridine, 3,5-dimethyl,unii-6q4ypz045v,3,5-dimethyl pyridine,3,5 lutidine,3,5-lutdcine,3,5-dimethylpyridin,3,5-dimethyl-pyridine,acmc-1axev,dsstox_cid_30825
IUPAC Name	3,5-dimethylpyridine
InChI Key	HWWYDZCSSYKIAD-UHFFFAOYSA-N
Molecular Formula	C7H9N

1,334

2,3,5-Trimethylpyridine 98.0+%, TCI America™

CAS: 695-98-7 Molecular Formula: C8H11N Molecular Weight (g/mol): 121.183 MDL Number: MFCD00126840 InChI Key: GFYHSKONPJXCDE-UHFFFAOYSA-N Synonym: 2,3,5-collidine,pyridine, 2,3,5-trimethyl,2,3,5-trimethyl pyridine,pubchem15901,acmc-1aul1,2,3,5-trimethyl-pyridin,2,3,5-trimethyl-pyridine,ksc490s0f PubChem CID: 12759 IUPAC Name: 2,3,5-trimethylpyridine SMILES: CC1=CC(=C(N=C1)C)C

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PubChem CID	12759
CAS	695-98-7
Molecular Weight (g/mol)	121.183
MDL Number	MFCD00126840
SMILES	CC1=CC(=C(N=C1)C)C
Synonym	2,3,5-collidine,pyridine, 2,3,5-trimethyl,2,3,5-trimethyl pyridine,pubchem15901,acmc-1aul1,2,3,5-trimethyl-pyridin,2,3,5-trimethyl-pyridine,ksc490s0f
IUPAC Name	2,3,5-trimethylpyridine
InChI Key	GFYHSKONPJXCDE-UHFFFAOYSA-N
Molecular Formula	C8H11N

1,335

2-Fluoro-4-iodo-5-methylpyridine 98.0+%, TCI America™

CAS: 153034-94-7 Molecular Formula: C6H5FIN Molecular Weight (g/mol): 237.016 MDL Number: MFCD03095297 InChI Key: BVKQLNXPPQEELX-UHFFFAOYSA-N Synonym: 2-fluoro-4-iodo-5-picoline,2-fluoro-4-iodo-5-methyl-pyridine,6-fluoro-4-iodo-b-picoline,6-fluoro-4-iodo-3-picoline,2-fluoro-4-iodo-5-methyl pyridine,pyridine,2-fluoro-4-iodo-5-methyl,pyridine, 2-fluoro-4-iodo-5-methyl,pubchem1305,acmc-20el7f,abbypharma ap-30-1289 PubChem CID: 10060052 IUPAC Name: 2-fluoro-4-iodo-5-methylpyridine SMILES: CC1=CN=C(C=C1I)F

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PubChem CID	10060052
CAS	153034-94-7
Molecular Weight (g/mol)	237.016
MDL Number	MFCD03095297
SMILES	CC1=CN=C(C=C1I)F
Synonym	2-fluoro-4-iodo-5-picoline,2-fluoro-4-iodo-5-methyl-pyridine,6-fluoro-4-iodo-b-picoline,6-fluoro-4-iodo-3-picoline,2-fluoro-4-iodo-5-methyl pyridine,pyridine,2-fluoro-4-iodo-5-methyl,pyridine, 2-fluoro-4-iodo-5-methyl,pubchem1305,acmc-20el7f,abbypharma ap-30-1289
IUPAC Name	2-fluoro-4-iodo-5-methylpyridine
InChI Key	BVKQLNXPPQEELX-UHFFFAOYSA-N
Molecular Formula	C6H5FIN

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