Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).

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6,811 – 6,825 of 269,966 results

6,811

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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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

6,812

2,6-Lutidine N-Oxide 98.0+%, TCI America™

CAS: 1073-23-0 Molecular Formula: C7H9NO Molecular Weight (g/mol): 123.155 MDL Number: MFCD00039715 InChI Key: LIDGFHXPUOJZMK-UHFFFAOYSA-N Synonym: 2,6-dimethylpyridine n-oxide,2,6-lutidine n-oxide,2,6-lutidine-n-oxide,2,6-dimethylpyridine 1-oxide,2,6-lutidine 1-oxide,pyridine, 2,6-dimethyl-, 1-oxide,2,6-lutidine oxide,2,6-dimethylpyridine oxide,2,6-dimethylpyridinium n-oxide,2,6-dimethylpyridin-1-ium-1-olate PubChem CID: 14083 IUPAC Name: 2,6-dimethyl-1-oxidopyridin-1-ium SMILES: CC1=[N+](C(=CC=C1)C)[O-]

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PubChem CID	14083
CAS	1073-23-0
Molecular Weight (g/mol)	123.155
MDL Number	MFCD00039715
SMILES	CC1=[N+](C(=CC=C1)C)[O-]
Synonym	2,6-dimethylpyridine n-oxide,2,6-lutidine n-oxide,2,6-lutidine-n-oxide,2,6-dimethylpyridine 1-oxide,2,6-lutidine 1-oxide,pyridine, 2,6-dimethyl-, 1-oxide,2,6-lutidine oxide,2,6-dimethylpyridine oxide,2,6-dimethylpyridinium n-oxide,2,6-dimethylpyridin-1-ium-1-olate
IUPAC Name	2,6-dimethyl-1-oxidopyridin-1-ium
InChI Key	LIDGFHXPUOJZMK-UHFFFAOYSA-N
Molecular Formula	C7H9NO

6,813

Methyl 5-Methylnicotinate 98.0+%, TCI America™

CAS: 29681-45-6 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD01075739 InChI Key: KQILMMLAGGFMCM-UHFFFAOYSA-N PubChem CID: 256308 IUPAC Name: methyl 5-methylpyridine-3-carboxylate SMILES: CC1=CN=CC(=C1)C(=O)OC

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PubChem CID	256308
CAS	29681-45-6
Molecular Weight (g/mol)	151.165
MDL Number	MFCD01075739
SMILES	CC1=CN=CC(=C1)C(=O)OC
IUPAC Name	methyl 5-methylpyridine-3-carboxylate
InChI Key	KQILMMLAGGFMCM-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

6,814

5-Bromo-2-phenylpyridine 98.0+%, TCI America™

CAS: 27012-25-5 Molecular Formula: C11H8BrN Molecular Weight (g/mol): 234.096 MDL Number: MFCD04114181 InChI Key: PRNGIODVYLTUKH-UHFFFAOYSA-N Synonym: 2-phenyl-5-bromopyridine,3-bromo-6-phenylpyridine,pyridine, 5-bromo-2-phenyl,5-bromo-2-phenyl-pyridine,pubchem21997,acmc-20am5l,5-bromo-2-phenylpyridine,abbypharma ap-11-5994 PubChem CID: 2762862 IUPAC Name: 5-bromo-2-phenylpyridine SMILES: C1=CC=C(C=C1)C2=NC=C(C=C2)Br

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PubChem CID	2762862
CAS	27012-25-5
Molecular Weight (g/mol)	234.096
MDL Number	MFCD04114181
SMILES	C1=CC=C(C=C1)C2=NC=C(C=C2)Br
Synonym	2-phenyl-5-bromopyridine,3-bromo-6-phenylpyridine,pyridine, 5-bromo-2-phenyl,5-bromo-2-phenyl-pyridine,pubchem21997,acmc-20am5l,5-bromo-2-phenylpyridine,abbypharma ap-11-5994
IUPAC Name	5-bromo-2-phenylpyridine
InChI Key	PRNGIODVYLTUKH-UHFFFAOYSA-N
Molecular Formula	C11H8BrN

6,815

Ethyl 5-Bromonicotinate 98.0+%, TCI America™

CAS: 20986-40-7 Molecular Formula: C8H8BrNO2 Molecular Weight (g/mol): 230.061 MDL Number: MFCD00040366 InChI Key: PCPIANOJERKFJI-UHFFFAOYSA-N PubChem CID: 140785 IUPAC Name: ethyl 5-bromopyridine-3-carboxylate SMILES: CCOC(=O)C1=CC(=CN=C1)Br

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Specifications

PubChem CID	140785
CAS	20986-40-7
Molecular Weight (g/mol)	230.061
MDL Number	MFCD00040366
SMILES	CCOC(=O)C1=CC(=CN=C1)Br
IUPAC Name	ethyl 5-bromopyridine-3-carboxylate
InChI Key	PCPIANOJERKFJI-UHFFFAOYSA-N
Molecular Formula	C8H8BrNO2

6,816

2-Chloro-6-hydroxynicotinic Acid 97.0+%, TCI America™

CAS: 38025-90-0 Molecular Formula: C6H4ClNO3 Molecular Weight (g/mol): 173.552 MDL Number: MFCD09757508 InChI Key: BSCFFOOWFVZSSK-UHFFFAOYSA-N Synonym: 2-Chloro-6-hydroxy-3-pyridinecarboxylic Acid PubChem CID: 29919580 IUPAC Name: 2-chloro-6-oxo-1H-pyridine-3-carboxylic acid SMILES: C1=CC(=O)NC(=C1C(=O)O)Cl

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Specifications

PubChem CID	29919580
CAS	38025-90-0
Molecular Weight (g/mol)	173.552
MDL Number	MFCD09757508
SMILES	C1=CC(=O)NC(=C1C(=O)O)Cl
Synonym	2-Chloro-6-hydroxy-3-pyridinecarboxylic Acid
IUPAC Name	2-chloro-6-oxo-1H-pyridine-3-carboxylic acid
InChI Key	BSCFFOOWFVZSSK-UHFFFAOYSA-N
Molecular Formula	C6H4ClNO3

6,817

4-Amino-2,6-dichloropyridine 97.0+%, TCI America™

CAS: 2587-02-2 Molecular Formula: C5H5Cl2N2 Molecular Weight (g/mol): 164.01 MDL Number: MFCD00052832 InChI Key: WAEZOSSWRXDWAX-UHFFFAOYSA-O Synonym: 4-amino-2,6-dichloropyridine,2,6-dichloro-4-aminopyridine,2,6-dichloro-pyridin-4-ylamine,4-pyridinamine, 2,6-dichloro,2,6-dichloro-4-pyridylamine,2,6-dichloropyridin-4-ylamine,2,6-dichloro-4-amino pyridine,2,6-dichloro-4-pyridinamine,pubchem5530,acmc-1cot2 PubChem CID: 137652 IUPAC Name: 2,6-dichloropyridin-4-amine SMILES: C1=C(C=C(N=C1Cl)Cl)N

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PubChem CID	137652
CAS	2587-02-2
Molecular Weight (g/mol)	164.01
MDL Number	MFCD00052832
SMILES	C1=C(C=C(N=C1Cl)Cl)N
Synonym	4-amino-2,6-dichloropyridine,2,6-dichloro-4-aminopyridine,2,6-dichloro-pyridin-4-ylamine,4-pyridinamine, 2,6-dichloro,2,6-dichloro-4-pyridylamine,2,6-dichloropyridin-4-ylamine,2,6-dichloro-4-amino pyridine,2,6-dichloro-4-pyridinamine,pubchem5530,acmc-1cot2
IUPAC Name	2,6-dichloropyridin-4-amine
InChI Key	WAEZOSSWRXDWAX-UHFFFAOYSA-O
Molecular Formula	C5H5Cl2N2

6,818

4-(4-Amino-3-fluorophenoxy)-N-methyl-2-pyridinecarboxamide 98.0+%, TCI America™

CAS: 757251-39-1 Molecular Formula: C13H12FN3O2 Molecular Weight (g/mol): 261.256 MDL Number: MFCD09033852 InChI Key: ZQHJPIPGBODVTG-UHFFFAOYSA-N Synonym: 4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide PubChem CID: 46835219 IUPAC Name: 4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide SMILES: CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)N)F

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Specifications

PubChem CID	46835219
CAS	757251-39-1
Molecular Weight (g/mol)	261.256
MDL Number	MFCD09033852
SMILES	CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)N)F
Synonym	4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide
IUPAC Name	4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide
InChI Key	ZQHJPIPGBODVTG-UHFFFAOYSA-N
Molecular Formula	C13H12FN3O2

6,819

Pentafluoropyridine 98.0+%, TCI America™

CAS: 700-16-3 Molecular Formula: C5F5N Molecular Weight (g/mol): 169.054 MDL Number: MFCD00006225 InChI Key: XTGOWLIKIQLYRG-UHFFFAOYSA-N Synonym: pentafluoropyridine,perfluoropyridine,pyridine, pentafluoro,pentafluorpyridin,pubchem9299,acmc-1bl6p,2,3,4,5,6-pentafluoro-pyridine PubChem CID: 69690 IUPAC Name: 2,3,4,5,6-pentafluoropyridine SMILES: C1(=C(C(=NC(=C1F)F)F)F)F

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PubChem CID	69690
CAS	700-16-3
Molecular Weight (g/mol)	169.054
MDL Number	MFCD00006225
SMILES	C1(=C(C(=NC(=C1F)F)F)F)F
Synonym	pentafluoropyridine,perfluoropyridine,pyridine, pentafluoro,pentafluorpyridin,pubchem9299,acmc-1bl6p,2,3,4,5,6-pentafluoro-pyridine
IUPAC Name	2,3,4,5,6-pentafluoropyridine
InChI Key	XTGOWLIKIQLYRG-UHFFFAOYSA-N
Molecular Formula	C5F5N

6,820

Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II) 85.0+%, TCI America™

CAS: 141460-19-7 Molecular Formula: C26H16N6O8RuS2 Molecular Weight (g/mol): 705.638 MDL Number: MFCD11042213 InChI Key: VMISXESAJBVFNH-UHFFFAOYSA-N Synonym: N3 Dye PubChem CID: 121235232 IUPAC Name: 2-(4-carboxylatopyridin-2-yl)pyridine-4-carboxylate;hydron;ruthenium(2+);diisothiocyanate SMILES: [H+].[H+].[H+].[H+].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C(=[N-])=S.C(=[N-])=S.[Ru+2]

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PubChem CID	121235232
CAS	141460-19-7
Molecular Weight (g/mol)	705.638
MDL Number	MFCD11042213
SMILES	[H+].[H+].[H+].[H+].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C1=CN=C(C=C1C(=O)[O-])C2=NC=CC(=C2)C(=O)[O-].C(=[N-])=S.C(=[N-])=S.[Ru+2]
Synonym	N3 Dye
IUPAC Name	2-(4-carboxylatopyridin-2-yl)pyridine-4-carboxylate;hydron;ruthenium(2+);diisothiocyanate
InChI Key	VMISXESAJBVFNH-UHFFFAOYSA-N
Molecular Formula	C26H16N6O8RuS2

6,821

3,5-Dibromopyridine 98.0+%, TCI America™

CAS: 625-92-3 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.89 MDL Number: MFCD00014634 InChI Key: SOSPMXMEOFGPIM-UHFFFAOYSA-N Synonym: pyridine, 3,5-dibromo,3,5-dibromo-pyridine,3,5-dibromo pyridine,3,5-dibrompyridin,zlchem 300,3.5-dibromopyridine,3,5-dibromo-pyridin,pubchem2133,3, 5-dibromopyridine,acmc-1auln PubChem CID: 69369 ChEBI: CHEBI:51593 IUPAC Name: 3,5-dibromopyridine SMILES: BrC1=CC(Br)=CN=C1

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PubChem CID	69369
CAS	625-92-3
Molecular Weight (g/mol)	236.89
ChEBI	CHEBI:51593
MDL Number	MFCD00014634
SMILES	BrC1=CC(Br)=CN=C1
Synonym	pyridine, 3,5-dibromo,3,5-dibromo-pyridine,3,5-dibromo pyridine,3,5-dibrompyridin,zlchem 300,3.5-dibromopyridine,3,5-dibromo-pyridin,pubchem2133,3, 5-dibromopyridine,acmc-1auln
IUPAC Name	3,5-dibromopyridine
InChI Key	SOSPMXMEOFGPIM-UHFFFAOYSA-N
Molecular Formula	C5H3Br2N

6,822

2,5-Dibromo-3-nitropyridine 98.0+%, TCI America™

CAS: 15862-37-0 Molecular Formula: C5H2Br2N2O2 Molecular Weight (g/mol): 281.891 MDL Number: MFCD09266223 InChI Key: OQKWPJCAKRVADO-UHFFFAOYSA-N Synonym: 2,5-dibromo-3-nitro-pyridine,2,5-di bromo-3-nitro pyridine,pyridine, 2,5-dibromo-3-nitro,pubchem5505,acmc-1bp61,ksc495e2t,2 pound not5-dibromo-3-nitropyridine PubChem CID: 298470 IUPAC Name: 2,5-dibromo-3-nitropyridine SMILES: C1=C(C(=NC=C1Br)Br)[N+](=O)[O-]

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PubChem CID	298470
CAS	15862-37-0
Molecular Weight (g/mol)	281.891
MDL Number	MFCD09266223
SMILES	C1=C(C(=NC=C1Br)Br)[N+](=O)[O-]
Synonym	2,5-dibromo-3-nitro-pyridine,2,5-di bromo-3-nitro pyridine,pyridine, 2,5-dibromo-3-nitro,pubchem5505,acmc-1bp61,ksc495e2t,2 pound not5-dibromo-3-nitropyridine
IUPAC Name	2,5-dibromo-3-nitropyridine
InChI Key	OQKWPJCAKRVADO-UHFFFAOYSA-N
Molecular Formula	C5H2Br2N2O2

6,823

2-Amino-3-bromo-5-chloropyridine 98.0+%, TCI America™

CAS: 26163-03-1 Molecular Formula: C5H4BrClN2 Molecular Weight (g/mol): 207.455 MDL Number: MFCD00955627 InChI Key: UWGGGYYCKDCTGN-UHFFFAOYSA-N Synonym: 2-amino-3-bromo-5-chloropyridine,3-bromo-5-chloro-2-pyridinamine,2-pyridinamine, 3-bromo-5-chloro,3-bromo-5-chloro-2-pyridylamine,3-bromo-5-chloropyrid-2-ylamine,3-bromo-5-chloro-pyridin-2-ylamine,abbypharma ap-10-5406,3-bromo-5-chloro-pyridin-2-amine,pubchem1141,acmc-1ch3b PubChem CID: 2763971 IUPAC Name: 3-bromo-5-chloropyridin-2-amine SMILES: C1=C(C=NC(=C1Br)N)Cl

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PubChem CID	2763971
CAS	26163-03-1
Molecular Weight (g/mol)	207.455
MDL Number	MFCD00955627
SMILES	C1=C(C=NC(=C1Br)N)Cl
Synonym	2-amino-3-bromo-5-chloropyridine,3-bromo-5-chloro-2-pyridinamine,2-pyridinamine, 3-bromo-5-chloro,3-bromo-5-chloro-2-pyridylamine,3-bromo-5-chloropyrid-2-ylamine,3-bromo-5-chloro-pyridin-2-ylamine,abbypharma ap-10-5406,3-bromo-5-chloro-pyridin-2-amine,pubchem1141,acmc-1ch3b
IUPAC Name	3-bromo-5-chloropyridin-2-amine
InChI Key	UWGGGYYCKDCTGN-UHFFFAOYSA-N
Molecular Formula	C5H4BrClN2

6,824

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

CAS: 63996-36-1 Molecular Formula: C11H8BrN Molecular Weight (g/mol): 234.096 MDL Number: MFCD04116231 InChI Key: FBQFCXDBCPREBP-UHFFFAOYSA-N PubChem CID: 1515237 IUPAC Name: 2-(4-bromophenyl)pyridine SMILES: C1=CC=NC(=C1)C2=CC=C(C=C2)Br

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PubChem CID	1515237
CAS	63996-36-1
Molecular Weight (g/mol)	234.096
MDL Number	MFCD04116231
SMILES	C1=CC=NC(=C1)C2=CC=C(C=C2)Br
IUPAC Name	2-(4-bromophenyl)pyridine
InChI Key	FBQFCXDBCPREBP-UHFFFAOYSA-N
Molecular Formula	C11H8BrN

6,825

(R)-5-Bromo-3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine 98.0+%, TCI America™

CAS: 877399-00-3 Molecular Formula: C13H10BrCl2FN2O Molecular Weight (g/mol): 380.038 MDL Number: MFCD18207061 InChI Key: URFUZAZEKBBCEY-ZCFIWIBFSA-N PubChem CID: 11689426 IUPAC Name: 5-bromo-3-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine SMILES: CC(C1=C(C=CC(=C1Cl)F)Cl)OC2=CC(=CN=C2N)Br

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Specifications

PubChem CID	11689426
CAS	877399-00-3
Molecular Weight (g/mol)	380.038
MDL Number	MFCD18207061
SMILES	CC(C1=C(C=CC(=C1Cl)F)Cl)OC2=CC(=CN=C2N)Br
IUPAC Name	5-bromo-3-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine
InChI Key	URFUZAZEKBBCEY-ZCFIWIBFSA-N
Molecular Formula	C13H10BrCl2FN2O

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