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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1,546 – 1,560 of 178,095 results

1,546

4-Chloro-2,6-dimethyl-3-nitropyridine 98.0+%, TCI America™

CAS: 15513-48-1 Molecular Formula: C7H7ClN2O2 Molecular Weight (g/mol): 186.595 MDL Number: MFCD08543468 InChI Key: PSBGFLWVQDGETK-UHFFFAOYSA-N Synonym: pyridine, 4-chloro-2,6-dimethyl-3-nitro,4-chloro-3-nitro-2,6-lutidine,pubchem11177,4-chloranyl-2,6-dimethyl-3-nitro-pyridine PubChem CID: 10702725 IUPAC Name: 4-chloro-2,6-dimethyl-3-nitropyridine SMILES: CC1=NC(=C(C(=C1)Cl)[N+](=O)[O-])C

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PubChem CID	10702725
CAS	15513-48-1
Molecular Weight (g/mol)	186.595
MDL Number	MFCD08543468
SMILES	CC1=NC(=C(C(=C1)Cl)[N+](=O)[O-])C
Synonym	pyridine, 4-chloro-2,6-dimethyl-3-nitro,4-chloro-3-nitro-2,6-lutidine,pubchem11177,4-chloranyl-2,6-dimethyl-3-nitro-pyridine
IUPAC Name	4-chloro-2,6-dimethyl-3-nitropyridine
InChI Key	PSBGFLWVQDGETK-UHFFFAOYSA-N
Molecular Formula	C7H7ClN2O2

1,547

2-Amino-6-chloropyridine 98.0+%, TCI America™

CAS: 45644-21-1 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.559 MDL Number: MFCD00234068 InChI Key: OBYJTLDIQBWBHM-UHFFFAOYSA-N Synonym: 2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine PubChem CID: 206246 IUPAC Name: 6-chloropyridin-2-amine SMILES: C1=CC(=NC(=C1)Cl)N

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PubChem CID	206246
CAS	45644-21-1
Molecular Weight (g/mol)	128.559
MDL Number	MFCD00234068
SMILES	C1=CC(=NC(=C1)Cl)N
Synonym	2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine
IUPAC Name	6-chloropyridin-2-amine
InChI Key	OBYJTLDIQBWBHM-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2

1,548

6-Phenylpyridine-2-carboxylic Acid 98.0+%, TCI America™

CAS: 39774-28-2 Molecular Formula: C12H9NO2 Molecular Weight (g/mol): 199.209 MDL Number: MFCD04114206 InChI Key: CXOPUGLYEYDAMC-UHFFFAOYSA-N Synonym: 6-Phenylpicolinic Acid PubChem CID: 2762884 IUPAC Name: 6-phenylpyridine-2-carboxylic acid SMILES: C1=CC=C(C=C1)C2=NC(=CC=C2)C(=O)O

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PubChem CID	2762884
CAS	39774-28-2
Molecular Weight (g/mol)	199.209
MDL Number	MFCD04114206
SMILES	C1=CC=C(C=C1)C2=NC(=CC=C2)C(=O)O
Synonym	6-Phenylpicolinic Acid
IUPAC Name	6-phenylpyridine-2-carboxylic acid
InChI Key	CXOPUGLYEYDAMC-UHFFFAOYSA-N
Molecular Formula	C12H9NO2

1,549

Ethyl Isonicotinate 98.0+%, TCI America™

CAS: 1570-45-2 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD00006428 InChI Key: MCRPKBUFXAKDKI-UHFFFAOYSA-N Synonym: ethyl isonicotinate,4-picolinic acid ethyl ester,ethyl 4-pyridinecarboxylate,isonicotinic acid, ethyl ester,4-carbethoxypyridine,4-pyridinecarboxylic acid, ethyl ester,isonicotinic acid ethyl ester,4-carboethoxypyridine,gamma-pyridinecarboxylic acid ethyl ester,.gamma.-pyridinecarboxylic acid ethyl ester PubChem CID: 15291 IUPAC Name: ethyl pyridine-4-carboxylate SMILES: CCOC(=O)C1=CC=NC=C1

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PubChem CID	15291
CAS	1570-45-2
Molecular Weight (g/mol)	151.165
MDL Number	MFCD00006428
SMILES	CCOC(=O)C1=CC=NC=C1
Synonym	ethyl isonicotinate,4-picolinic acid ethyl ester,ethyl 4-pyridinecarboxylate,isonicotinic acid, ethyl ester,4-carbethoxypyridine,4-pyridinecarboxylic acid, ethyl ester,isonicotinic acid ethyl ester,4-carboethoxypyridine,gamma-pyridinecarboxylic acid ethyl ester,.gamma.-pyridinecarboxylic acid ethyl ester
IUPAC Name	ethyl pyridine-4-carboxylate
InChI Key	MCRPKBUFXAKDKI-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

1,550

1-Propylpyridinium Chloride 98.0+%, TCI America™

CAS: 23271-47-8 Molecular Formula: C8H12ClN Molecular Weight (g/mol): 157.641 MDL Number: MFCD06797153 InChI Key: IBOIUWAYPMADRC-UHFFFAOYSA-M PubChem CID: 13561212 IUPAC Name: 1-propylpyridin-1-ium;chloride SMILES: CCC[N+]1=CC=CC=C1.[Cl-]

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Specifications

PubChem CID	13561212
CAS	23271-47-8
Molecular Weight (g/mol)	157.641
MDL Number	MFCD06797153
SMILES	CCC[N+]1=CC=CC=C1.[Cl-]
IUPAC Name	1-propylpyridin-1-ium;chloride
InChI Key	IBOIUWAYPMADRC-UHFFFAOYSA-M
Molecular Formula	C8H12ClN

1,551

6-Methyl-3-pyridinemethanol 97.0+%, TCI America™

CAS: 34107-46-5 Molecular Formula: C7H9NO Molecular Weight (g/mol): 123.155 MDL Number: MFCD08692003 InChI Key: DJCJOWDAAZEMCI-UHFFFAOYSA-N Synonym: 5-Hydroxymethyl-2-methylpyridine, 5-Hydroxymethyl-2-picoline PubChem CID: 11228788 IUPAC Name: (6-methylpyridin-3-yl)methanol SMILES: CC1=NC=C(C=C1)CO

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Specifications

PubChem CID	11228788
CAS	34107-46-5
Molecular Weight (g/mol)	123.155
MDL Number	MFCD08692003
SMILES	CC1=NC=C(C=C1)CO
Synonym	5-Hydroxymethyl-2-methylpyridine, 5-Hydroxymethyl-2-picoline
IUPAC Name	(6-methylpyridin-3-yl)methanol
InChI Key	DJCJOWDAAZEMCI-UHFFFAOYSA-N
Molecular Formula	C7H9NO

1,552

2,6-Dimethylquinoline 99.0+%, TCI America™

CAS: 877-43-0 Molecular Formula: C11H11N Molecular Weight (g/mol): 157.216 MDL Number: MFCD00006762 InChI Key: JJPSZKIOGBRMHK-UHFFFAOYSA-N Synonym: p-toluquinaldine,quinoline, 2,6-dimethyl,6-methylquinaldine,unii-kst0m1t4mb,2,6-dimethyl-quinoline,kst0m1t4mb,pubchem5876,quinoline,6-dimethyl,acmc-209qpt,2,6-dimethylquinoline; PubChem CID: 13414 IUPAC Name: 2,6-dimethylquinoline SMILES: CC1=CC2=C(C=C1)N=C(C=C2)C

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PubChem CID	13414
CAS	877-43-0
Molecular Weight (g/mol)	157.216
MDL Number	MFCD00006762
SMILES	CC1=CC2=C(C=C1)N=C(C=C2)C
Synonym	p-toluquinaldine,quinoline, 2,6-dimethyl,6-methylquinaldine,unii-kst0m1t4mb,2,6-dimethyl-quinoline,kst0m1t4mb,pubchem5876,quinoline,6-dimethyl,acmc-209qpt,2,6-dimethylquinoline;
IUPAC Name	2,6-dimethylquinoline
InChI Key	JJPSZKIOGBRMHK-UHFFFAOYSA-N
Molecular Formula	C11H11N

1,553

4-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine 98.0+%, TCI America™

CAS: 1009033-83-3 Molecular Formula: C17H20BNO2 Molecular Weight (g/mol): 281.162 MDL Number: MFCD20923942 InChI Key: ZTGKWVBDXOXURT-UHFFFAOYSA-N Synonym: 4,4,5,5-Tetramethyl-2-[3-(4-pyridyl)phenyl]-1,3,2-dioxaborolane, 3-(4-Pyridyl)phenylboronic Acid Pinacol Ester PubChem CID: 57416227 IUPAC Name: 4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C3=CC=NC=C3

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PubChem CID	57416227
CAS	1009033-83-3
Molecular Weight (g/mol)	281.162
MDL Number	MFCD20923942
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C3=CC=NC=C3
Synonym	4,4,5,5-Tetramethyl-2-[3-(4-pyridyl)phenyl]-1,3,2-dioxaborolane, 3-(4-Pyridyl)phenylboronic Acid Pinacol Ester
IUPAC Name	4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine
InChI Key	ZTGKWVBDXOXURT-UHFFFAOYSA-N
Molecular Formula	C17H20BNO2

1,554

5-Bromo-2-chloro-4-methylpyridine 98.0+%, TCI America™

CAS: 778611-64-6 Molecular Formula: C6H5BrClN Molecular Weight (g/mol): 206.467 MDL Number: MFCD03427663 InChI Key: ISESOOISZHSENQ-UHFFFAOYSA-N Synonym: 5-Bromo-2-chloro-4-picoline PubChem CID: 2734427 IUPAC Name: 5-bromo-2-chloro-4-methylpyridine SMILES: CC1=CC(=NC=C1Br)Cl

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Specifications

PubChem CID	2734427
CAS	778611-64-6
Molecular Weight (g/mol)	206.467
MDL Number	MFCD03427663
SMILES	CC1=CC(=NC=C1Br)Cl
Synonym	5-Bromo-2-chloro-4-picoline
IUPAC Name	5-bromo-2-chloro-4-methylpyridine
InChI Key	ISESOOISZHSENQ-UHFFFAOYSA-N
Molecular Formula	C6H5BrClN

1,555

4,4'-Dimethyl-2,2'-bipyridyl 1-Oxide 98.0+%, TCI America™

CAS: 81998-03-0 Molecular Formula: C12H12N2O Molecular Weight (g/mol): 200.241 MDL Number: MFCD11042487 InChI Key: VNSKKRAUVGCMPH-UHFFFAOYSA-N PubChem CID: 13586792 IUPAC Name: 4-methyl-2-(4-methylpyridin-2-yl)-1-oxidopyridin-1-ium SMILES: CC1=CC(=NC=C1)C2=[N+](C=CC(=C2)C)[O-]

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Specifications

PubChem CID	13586792
CAS	81998-03-0
Molecular Weight (g/mol)	200.241
MDL Number	MFCD11042487
SMILES	CC1=CC(=NC=C1)C2=[N+](C=CC(=C2)C)[O-]
IUPAC Name	4-methyl-2-(4-methylpyridin-2-yl)-1-oxidopyridin-1-ium
InChI Key	VNSKKRAUVGCMPH-UHFFFAOYSA-N
Molecular Formula	C12H12N2O

1,556

1-Butyl-4-methylpyridinium Hexafluorophosphate 97.0+%, TCI America™

CAS: 401788-99-6 Molecular Formula: C10H16F6NP Molecular Weight (g/mol): 295.209 InChI Key: XBSZSSGZQFAUPF-UHFFFAOYSA-N Synonym: 1-butyl-4-methylpyridinium hexafluorophosphate,4mbppf6,1-butyl-4-methylpyridin-1-ium hexafluorophosphate,acmc-209jbi,dsstox_cid_29152,dsstox_rid_83371,dsstox_gsid_49296 PubChem CID: 11254899 IUPAC Name: 1-butyl-4-methylpyridin-1-ium;hexafluorophosphate SMILES: CCCC[N+]1=CC=C(C=C1)C.F[P-](F)(F)(F)(F)F

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PubChem CID	11254899
CAS	401788-99-6
Molecular Weight (g/mol)	295.209
SMILES	CCCC[N+]1=CC=C(C=C1)C.F[P-](F)(F)(F)(F)F
Synonym	1-butyl-4-methylpyridinium hexafluorophosphate,4mbppf6,1-butyl-4-methylpyridin-1-ium hexafluorophosphate,acmc-209jbi,dsstox_cid_29152,dsstox_rid_83371,dsstox_gsid_49296
IUPAC Name	1-butyl-4-methylpyridin-1-ium;hexafluorophosphate
InChI Key	XBSZSSGZQFAUPF-UHFFFAOYSA-N
Molecular Formula	C10H16F6NP

1,557

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

CAS: 4411-80-7 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD00059776 InChI Key: OHJPGUSXUGHOGE-UHFFFAOYSA-N PubChem CID: 20445 IUPAC Name: 2-methyl-6-(6-methylpyridin-2-yl)pyridine SMILES: CC1=CC=CC(=N1)C2=NC(=CC=C2)C

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PubChem CID	20445
CAS	4411-80-7
Molecular Weight (g/mol)	184.242
MDL Number	MFCD00059776
SMILES	CC1=CC=CC(=N1)C2=NC(=CC=C2)C
IUPAC Name	2-methyl-6-(6-methylpyridin-2-yl)pyridine
InChI Key	OHJPGUSXUGHOGE-UHFFFAOYSA-N
Molecular Formula	C12H12N2

1,558

2-Bromopyridine-5-boronic Acid (contains varying amounts of Anhydride), TCI America™

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Specifications

PubChem CID	2762706
CAS	223463-14-7
MDL Number	MFCD03411558
Physical Form	Crystalline Powder
TSCA	No
IUPAC Name	(6-bromopyridin-3-yl)boronic acid
InChI Key	BCYWDUVHAPHGIP-UHFFFAOYSA-N
Molecular Formula	C5H5BBrNO2
Formula Weight	201.81
Melting Point	165°C

1,559

1-Aminopyridinium Iodide 98.0+%, TCI America™

CAS: 6295-87-0 Molecular Formula: C5H7IN2 Molecular Weight (g/mol): 222.03 MDL Number: MFCD00051893 InChI Key: NDRLPYIMWROJBG-UHFFFAOYSA-M Synonym: 1-aminopyridinium iodide,1-aminopyridin-1-ium iodide,n-aminopyridinium iodide,pyridinium, 1-amino-, iodide,1-aminopyridiniumiodide,pyridylamine, iodide,aminopyridinium iodide,amino-pyridinium iodide,l-aminopyridinium iodide,acmc-209nay PubChem CID: 2733704 IUPAC Name: 1-aminopyridin-1-ium iodide SMILES: [I-].N[N+]1=CC=CC=C1

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PubChem CID	2733704
CAS	6295-87-0
Molecular Weight (g/mol)	222.03
MDL Number	MFCD00051893
SMILES	[I-].N[N+]1=CC=CC=C1
Synonym	1-aminopyridinium iodide,1-aminopyridin-1-ium iodide,n-aminopyridinium iodide,pyridinium, 1-amino-, iodide,1-aminopyridiniumiodide,pyridylamine, iodide,aminopyridinium iodide,amino-pyridinium iodide,l-aminopyridinium iodide,acmc-209nay
IUPAC Name	1-aminopyridin-1-ium iodide
InChI Key	NDRLPYIMWROJBG-UHFFFAOYSA-M
Molecular Formula	C5H7IN2

1,560

1-(3-Sulfopropyl)pyridinium Hydroxide Inner Salt 98.0+%, TCI America™

CAS: 15471-17-7 Molecular Formula: C8H11NO3S Molecular Weight (g/mol): 201.24 MDL Number: MFCD00064468 InChI Key: REEBJQTUIJTGAL-UHFFFAOYSA-N Synonym: 3-pyridin-1-ium-1-yl propane-1-sulfonate,ndsb-201,1-3-sulphonatopropyl pyridinium,unii-qn4i6ai9ek,3-1-pyridinio-1-propanesulfonate,1-pyridiniumpropane-3-sulfonate,qn4i6ai9ek,1-3-sulfopropyl pyridinium hydroxide, inner salt,pyridinium, 1-3-sulfopropyl-, inner salt,1-3-sulfonatopropyl pyridin-1-ium PubChem CID: 84929 IUPAC Name: 1-(3-sulfonatopropyl)pyridin-1-ium SMILES: [O-]S(=O)(=O)CCC[N+]1=CC=CC=C1

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PubChem CID	84929
CAS	15471-17-7
Molecular Weight (g/mol)	201.24
MDL Number	MFCD00064468
SMILES	[O-]S(=O)(=O)CCC[N+]1=CC=CC=C1
Synonym	3-pyridin-1-ium-1-yl propane-1-sulfonate,ndsb-201,1-3-sulphonatopropyl pyridinium,unii-qn4i6ai9ek,3-1-pyridinio-1-propanesulfonate,1-pyridiniumpropane-3-sulfonate,qn4i6ai9ek,1-3-sulfopropyl pyridinium hydroxide, inner salt,pyridinium, 1-3-sulfopropyl-, inner salt,1-3-sulfonatopropyl pyridin-1-ium
IUPAC Name	1-(3-sulfonatopropyl)pyridin-1-ium
InChI Key	REEBJQTUIJTGAL-UHFFFAOYSA-N
Molecular Formula	C8H11NO3S

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