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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1,336 – 1,350 of 178,095 results

1,336

Isoquinoline-1-carboxylic Acid 98.0+%, TCI America™

CAS: 486-73-7 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.171 MDL Number: MFCD00006901 InChI Key: XAAKCCMYRKZRAK-UHFFFAOYSA-N Synonym: 1-isoquinolinecarboxylic acid,isoquinolinecarboxylic acid,isoquinoline-1-carboxylicacid,1-carboxyisoquinoline,isoquinioline-1-carboxylic acid,pubchem7537,acmc-209kds,isoquinoline-1carboxylic acid,ksc170s7d,1-isoquinoline carboxylic acid PubChem CID: 68092 IUPAC Name: isoquinoline-1-carboxylic acid SMILES: C1=CC=C2C(=C1)C=CN=C2C(=O)O

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PubChem CID	68092
CAS	486-73-7
Molecular Weight (g/mol)	173.171
MDL Number	MFCD00006901
SMILES	C1=CC=C2C(=C1)C=CN=C2C(=O)O
Synonym	1-isoquinolinecarboxylic acid,isoquinolinecarboxylic acid,isoquinoline-1-carboxylicacid,1-carboxyisoquinoline,isoquinioline-1-carboxylic acid,pubchem7537,acmc-209kds,isoquinoline-1carboxylic acid,ksc170s7d,1-isoquinoline carboxylic acid
IUPAC Name	isoquinoline-1-carboxylic acid
InChI Key	XAAKCCMYRKZRAK-UHFFFAOYSA-N
Molecular Formula	C10H7NO2

1,337

2,6-Dichloroisonicotinic Acid 98.0+%, TCI America™

CAS: 5398-44-7 Molecular Formula: C6H3Cl2NO2 Molecular Weight (g/mol): 192.00 MDL Number: MFCD00234147 InChI Key: SQSYNRCXIZHKAI-UHFFFAOYSA-N Synonym: 2,6-dichloroisonicotinic acid,2,6-dichloro-isonicotinic acid,2,6-dichloro-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 2,6-dichloro,2,6-dichloroisonicotinicacid,2,6-dichloro-4-pyridinyl carboxylic acid,pyridine-4-carboxylic acid, 2,6-dichloro,2,6-dichlorisonicotins,enamine_005327,zlchem 403 PubChem CID: 94830 ChEBI: CHEBI:73179 IUPAC Name: 2,6-dichloropyridine-4-carboxylic acid SMILES: OC(=O)C1=CC(Cl)=NC(Cl)=C1

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Specifications

PubChem CID	94830
CAS	5398-44-7
Molecular Weight (g/mol)	192.00
ChEBI	CHEBI:73179
MDL Number	MFCD00234147
SMILES	OC(=O)C1=CC(Cl)=NC(Cl)=C1
Synonym	2,6-dichloroisonicotinic acid,2,6-dichloro-isonicotinic acid,2,6-dichloro-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 2,6-dichloro,2,6-dichloroisonicotinicacid,2,6-dichloro-4-pyridinyl carboxylic acid,pyridine-4-carboxylic acid, 2,6-dichloro,2,6-dichlorisonicotins,enamine_005327,zlchem 403
IUPAC Name	2,6-dichloropyridine-4-carboxylic acid
InChI Key	SQSYNRCXIZHKAI-UHFFFAOYSA-N
Molecular Formula	C6H3Cl2NO2

1,338

6-Bromo-4,4'-dimethyl-2,2'-bipyridyl 97.0+%, TCI America™

CAS: 850413-36-4 Molecular Formula: C12H11BrN2 Molecular Weight (g/mol): 263.14 MDL Number: MFCD11042495 InChI Key: UEJJXCRFGURPDR-UHFFFAOYSA-N PubChem CID: 53438778 IUPAC Name: 6-bromo-4,4'-dimethyl-2,2'-bipyridine SMILES: CC1=CC(=NC=C1)C1=NC(Br)=CC(C)=C1

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Specifications

PubChem CID	53438778
CAS	850413-36-4
Molecular Weight (g/mol)	263.14
MDL Number	MFCD11042495
SMILES	CC1=CC(=NC=C1)C1=NC(Br)=CC(C)=C1
IUPAC Name	6-bromo-4,4'-dimethyl-2,2'-bipyridine
InChI Key	UEJJXCRFGURPDR-UHFFFAOYSA-N
Molecular Formula	C12H11BrN2

1,339

4'-(4-Pyridyl)-2,2':6',2″-terpyridine 97.0+%, TCI America™

CAS: 112881-51-3 Molecular Formula: C20H14N4 Molecular Weight (g/mol): 310.36 MDL Number: MFCD00932037 InChI Key: DPPKPCLKZOLTMB-UHFFFAOYSA-N PubChem CID: 11438308 IUPAC Name: 2,6-dipyridin-2-yl-4-pyridin-4-ylpyridine SMILES: C1=CC=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC=N3)C4=CC=NC=C4

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Specifications

PubChem CID	11438308
CAS	112881-51-3
Molecular Weight (g/mol)	310.36
MDL Number	MFCD00932037
SMILES	C1=CC=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC=N3)C4=CC=NC=C4
IUPAC Name	2,6-dipyridin-2-yl-4-pyridin-4-ylpyridine
InChI Key	DPPKPCLKZOLTMB-UHFFFAOYSA-N
Molecular Formula	C20H14N4

1,340

2-Amino-5-iodopyridine 98.0+%, TCI America™

CAS: 20511-12-0 Molecular Formula: C5H5IN2 Molecular Weight (g/mol): 220.013 InChI Key: IVILGUFRMDBUEQ-UHFFFAOYSA-N Synonym: 2-amino-5-iodopyridine,2-pyridinamine, 5-iodo,5-iodo-pyridin-2-ylamine,5-iodo-2-pyridinamine,5-iodo-2-aminopyridine,2-amino-5-iodo pyridine,pyridine, 2-amino-5-iodo,5-iod-2-pyridinamin,5-iodo-2-pyridylamine,6-amino-3-iodopyridine PubChem CID: 88579 IUPAC Name: 5-iodopyridin-2-amine SMILES: C1=CC(=NC=C1I)N

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PubChem CID	88579
CAS	20511-12-0
Molecular Weight (g/mol)	220.013
SMILES	C1=CC(=NC=C1I)N
Synonym	2-amino-5-iodopyridine,2-pyridinamine, 5-iodo,5-iodo-pyridin-2-ylamine,5-iodo-2-pyridinamine,5-iodo-2-aminopyridine,2-amino-5-iodo pyridine,pyridine, 2-amino-5-iodo,5-iod-2-pyridinamin,5-iodo-2-pyridylamine,6-amino-3-iodopyridine
IUPAC Name	5-iodopyridin-2-amine
InChI Key	IVILGUFRMDBUEQ-UHFFFAOYSA-N
Molecular Formula	C5H5IN2

1,341

2-Amino-5-(trifluoromethyl)pyridine 97.0+%, TCI America™

CAS: 74784-70-6 Molecular Formula: C6H5F3N2 Molecular Weight (g/mol): 162.115 MDL Number: MFCD00042164 InChI Key: RSGVKIIEIXOMPY-UHFFFAOYSA-N Synonym: 5-trifluoromethyl pyridin-2-amine,2-amino-5-trifluoromethyl pyridine,2-amino-5-trifluoromethylpyridine,5-trifluoromethyl-2-pyridinamine,5-trifluoromethyl-pyridin-2-ylamine,2-pyridinamine, 5-trifluoromethyl,5-trifluoromethyl-2-pyridylamine,2-amine-5-trifluoromethylpyridine,5-trifluormethyl pyridin-2-amin PubChem CID: 735862 IUPAC Name: 5-(trifluoromethyl)pyridin-2-amine SMILES: C1=CC(=NC=C1C(F)(F)F)N

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Specifications

PubChem CID	735862
CAS	74784-70-6
Molecular Weight (g/mol)	162.115
MDL Number	MFCD00042164
SMILES	C1=CC(=NC=C1C(F)(F)F)N
Synonym	5-trifluoromethyl pyridin-2-amine,2-amino-5-trifluoromethyl pyridine,2-amino-5-trifluoromethylpyridine,5-trifluoromethyl-2-pyridinamine,5-trifluoromethyl-pyridin-2-ylamine,2-pyridinamine, 5-trifluoromethyl,5-trifluoromethyl-2-pyridylamine,2-amine-5-trifluoromethylpyridine,5-trifluormethyl pyridin-2-amin
IUPAC Name	5-(trifluoromethyl)pyridin-2-amine
InChI Key	RSGVKIIEIXOMPY-UHFFFAOYSA-N
Molecular Formula	C6H5F3N2

1,342

1-Butyl-3-methylpyridinium Bromide 98.0+%, TCI America™

CAS: 26576-85-2 Molecular Formula: C10H16BrN Molecular Weight (g/mol): 230.15 MDL Number: MFCD01632121 InChI Key: GNPWBXOERPGDFI-UHFFFAOYSA-M PubChem CID: 12248306 IUPAC Name: 1-butyl-3-methylpyridin-1-ium bromide SMILES: [Br-].CCCC[N+]1=CC=CC(C)=C1

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Specifications

PubChem CID	12248306
CAS	26576-85-2
Molecular Weight (g/mol)	230.15
MDL Number	MFCD01632121
SMILES	[Br-].CCCC[N+]1=CC=CC(C)=C1
IUPAC Name	1-butyl-3-methylpyridin-1-ium bromide
InChI Key	GNPWBXOERPGDFI-UHFFFAOYSA-M
Molecular Formula	C10H16BrN

1,343

5-Bromo-2-hydroxynicotinic Acid 98.0+%, TCI America™

CAS: 104612-36-4 Molecular Formula: C6H4BrNO3 Molecular Weight (g/mol): 218.006 MDL Number: MFCD07363801 InChI Key: GYXOTADLHQJPIP-UHFFFAOYSA-N Synonym: 5-Bromo-2-hydroxy-3-pyridinecarboxylic Acid PubChem CID: 2764024 IUPAC Name: 5-bromo-2-oxo-1H-pyridine-3-carboxylic acid SMILES: C1=C(C(=O)NC=C1Br)C(=O)O

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Specifications

PubChem CID	2764024
CAS	104612-36-4
Molecular Weight (g/mol)	218.006
MDL Number	MFCD07363801
SMILES	C1=C(C(=O)NC=C1Br)C(=O)O
Synonym	5-Bromo-2-hydroxy-3-pyridinecarboxylic Acid
IUPAC Name	5-bromo-2-oxo-1H-pyridine-3-carboxylic acid
InChI Key	GYXOTADLHQJPIP-UHFFFAOYSA-N
Molecular Formula	C6H4BrNO3

1,344

Pyridine Hydrochloride 98.0+%, TCI America™

CAS: 628-13-7 Molecular Formula: C5H6ClN Molecular Weight (g/mol): 115.56 MDL Number: MFCD00012802 InChI Key: AOJFQRQNPXYVLM-UHFFFAOYSA-N Synonym: pyridine hydrochloride,pyridine, hydrochloride,pyridinehydrochloride,pyridine hcl,pyridine, hydrochloride 1:1,pyridine-hcl,pyridine.hcl,pyridiniumchloride,pyridine hcl salt,pyrdine hydrochloride PubChem CID: 10176127 IUPAC Name: pyridine;hydrochloride SMILES: C1=CC=NC=C1.Cl

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PubChem CID	10176127
CAS	628-13-7
Molecular Weight (g/mol)	115.56
MDL Number	MFCD00012802
SMILES	C1=CC=NC=C1.Cl
Synonym	pyridine hydrochloride,pyridine, hydrochloride,pyridinehydrochloride,pyridine hcl,pyridine, hydrochloride 1:1,pyridine-hcl,pyridine.hcl,pyridiniumchloride,pyridine hcl salt,pyrdine hydrochloride
IUPAC Name	pyridine;hydrochloride
InChI Key	AOJFQRQNPXYVLM-UHFFFAOYSA-N
Molecular Formula	C5H6ClN

1,345

6-Amino-3-bromo-2-methylpyridine 98.0+%, TCI America™

CAS: 42753-71-9 Molecular Formula: C6H8BrN2 Molecular Weight (g/mol): 188.05 MDL Number: MFCD00068230 InChI Key: SEOZHXRTVJPQPZ-UHFFFAOYSA-O Synonym: 2-amino-5-bromo-6-methylpyridine,6-amino-3-bromo-2-methylpyridine,6-amino-3-bromo-2-picoline,5-bromo-6-methyl-2-pyridinamine,2-amino-5-bromo-6-picoline,2-pyridinamine, 5-bromo-6-methyl,5-bromo-6-methyl-pyridin-2-ylamine,5-bromo-6-methyl-pyridin-2-amine,5-bromo-6-methyl-2-pyridylamine,5-bromo-6-methylpyridin-2-ylamine PubChem CID: 170678 IUPAC Name: 6-amino-3-bromo-2-methylpyridin-1-ium SMILES: CC1=[NH+]C(N)=CC=C1Br

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PubChem CID	170678
CAS	42753-71-9
Molecular Weight (g/mol)	188.05
MDL Number	MFCD00068230
SMILES	CC1=[NH+]C(N)=CC=C1Br
Synonym	2-amino-5-bromo-6-methylpyridine,6-amino-3-bromo-2-methylpyridine,6-amino-3-bromo-2-picoline,5-bromo-6-methyl-2-pyridinamine,2-amino-5-bromo-6-picoline,2-pyridinamine, 5-bromo-6-methyl,5-bromo-6-methyl-pyridin-2-ylamine,5-bromo-6-methyl-pyridin-2-amine,5-bromo-6-methyl-2-pyridylamine,5-bromo-6-methylpyridin-2-ylamine
IUPAC Name	6-amino-3-bromo-2-methylpyridin-1-ium
InChI Key	SEOZHXRTVJPQPZ-UHFFFAOYSA-O
Molecular Formula	C6H8BrN2

1,346

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

CAS: 1603-40-3 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.144 MDL Number: MFCD00006320 InChI Key: RGDQRXPEZUNWHX-UHFFFAOYSA-N Synonym: 2-amino-3-picoline,2-amino-3-methylpyridine,2-pyridinamine, 3-methyl,3-methyl-2-pyridinamine,3-methyl-2-aminopyridine,3-methyl-2-pyridylamine,3-picoline, 2-amino,2-amino-3-methyl pyridine,2-amino-beta-picoline,pyridine, 2-amino-3-methyl PubChem CID: 15347 IUPAC Name: 3-methylpyridin-2-amine SMILES: CC1=C(N=CC=C1)N

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PubChem CID	15347
CAS	1603-40-3
Molecular Weight (g/mol)	108.144
MDL Number	MFCD00006320
SMILES	CC1=C(N=CC=C1)N
Synonym	2-amino-3-picoline,2-amino-3-methylpyridine,2-pyridinamine, 3-methyl,3-methyl-2-pyridinamine,3-methyl-2-aminopyridine,3-methyl-2-pyridylamine,3-picoline, 2-amino,2-amino-3-methyl pyridine,2-amino-beta-picoline,pyridine, 2-amino-3-methyl
IUPAC Name	3-methylpyridin-2-amine
InChI Key	RGDQRXPEZUNWHX-UHFFFAOYSA-N
Molecular Formula	C6H8N2

1,347

4,4'-Di-tert-butyl-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 72914-19-3 Molecular Formula: C18H24N2 Molecular Weight (g/mol): 268.404 MDL Number: MFCD01863731 InChI Key: TXNLQUKVUJITMX-UHFFFAOYSA-N PubChem CID: 4249187 IUPAC Name: 4-tert-butyl-2-(4-tert-butylpyridin-2-yl)pyridine SMILES: CC(C)(C)C1=CC(=NC=C1)C2=NC=CC(=C2)C(C)(C)C

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Specifications

PubChem CID	4249187
CAS	72914-19-3
Molecular Weight (g/mol)	268.404
MDL Number	MFCD01863731
SMILES	CC(C)(C)C1=CC(=NC=C1)C2=NC=CC(=C2)C(C)(C)C
IUPAC Name	4-tert-butyl-2-(4-tert-butylpyridin-2-yl)pyridine
InChI Key	TXNLQUKVUJITMX-UHFFFAOYSA-N
Molecular Formula	C18H24N2

1,348

1-Ethyl-4-(methoxycarbonyl)pyridinium Iodide 97.0+%, TCI America™

CAS: 1199-65-1 Molecular Formula: C9H12INO2 Molecular Weight (g/mol): 293.104 MDL Number: MFCD00011996 InChI Key: NGEAJXXGUZQCPN-UHFFFAOYSA-M Synonym: 4-Carbomethoxy-1-ethylpyridinium Iodide PubChem CID: 70984 IUPAC Name: methyl 1-ethylpyridin-1-ium-4-carboxylate;iodide SMILES: CC[N+]1=CC=C(C=C1)C(=O)OC.[I-]

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Specifications

PubChem CID	70984
CAS	1199-65-1
Molecular Weight (g/mol)	293.104
MDL Number	MFCD00011996
SMILES	CC[N+]1=CC=C(C=C1)C(=O)OC.[I-]
Synonym	4-Carbomethoxy-1-ethylpyridinium Iodide
IUPAC Name	methyl 1-ethylpyridin-1-ium-4-carboxylate;iodide
InChI Key	NGEAJXXGUZQCPN-UHFFFAOYSA-M
Molecular Formula	C9H12INO2

1,349

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

CAS: 40273-45-8 Molecular Formula: C5H3BrFN Molecular Weight (g/mol): 175.988 MDL Number: MFCD04114128 InChI Key: IFGLECYAEGYLSJ-UHFFFAOYSA-N Synonym: 2-bromo-3-fluoro-pyridine,pyridine, 2-bromo-3-fluoro,abbypharma ap-17-5102,pubchem3002,2-bromo-fluoropyridine,bromo-3-fluoro pyrdine,2-bromo-3-fluoropyrdine,acmc-1am6d,ksc235k8b PubChem CID: 2762803 IUPAC Name: 2-bromo-3-fluoropyridine SMILES: C1=CC(=C(N=C1)Br)F

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PubChem CID	2762803
CAS	40273-45-8
Molecular Weight (g/mol)	175.988
MDL Number	MFCD04114128
SMILES	C1=CC(=C(N=C1)Br)F
Synonym	2-bromo-3-fluoro-pyridine,pyridine, 2-bromo-3-fluoro,abbypharma ap-17-5102,pubchem3002,2-bromo-fluoropyridine,bromo-3-fluoro pyrdine,2-bromo-3-fluoropyrdine,acmc-1am6d,ksc235k8b
IUPAC Name	2-bromo-3-fluoropyridine
InChI Key	IFGLECYAEGYLSJ-UHFFFAOYSA-N
Molecular Formula	C5H3BrFN

1,350

2-Cyanoisonicotinic Acid 98.0+%, TCI America™

CAS: 161233-97-2 Molecular Formula: C7H4N2O2 Molecular Weight (g/mol): 148.121 MDL Number: MFCD03411729 InChI Key: MPSVJNPESHZCIB-UHFFFAOYSA-N Synonym: 2-Cyano-4-pyridinecarboxylic Acid PubChem CID: 2762513 IUPAC Name: 2-cyanopyridine-4-carboxylic acid SMILES: C1=CN=C(C=C1C(=O)O)C#N

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Specifications

PubChem CID	2762513
CAS	161233-97-2
Molecular Weight (g/mol)	148.121
MDL Number	MFCD03411729
SMILES	C1=CN=C(C=C1C(=O)O)C#N
Synonym	2-Cyano-4-pyridinecarboxylic Acid
IUPAC Name	2-cyanopyridine-4-carboxylic acid
InChI Key	MPSVJNPESHZCIB-UHFFFAOYSA-N
Molecular Formula	C7H4N2O2

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