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Heteroaromatic compounds

Organic compounds that contain one or more heterocycles that are aromatic; heterocycles are rings that contain atoms from two or more types of elements.

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1 – 15 of 123 results
1

2,4-Dimethyl-3-ethylpyrrole, 96%

CAS: 517-22-6 MDL Number: MFCD00005222 InChI Key: ZEBBLOXDLGIMEG-UHFFFAOYSA-N Synonym: 2,4-dimethyl-3-ethylpyrrole,kryptopyrrole,kryptopyrrol,3-ethyl-2,4-dimethylpyrrole,cryptopyrrole,2,4-dimethyl-3-ethyl-1h-pyrrole,1h-pyrrole, 3-ethyl-2,4-dimethyl,pyrrole, 3-ethyl-2,4-dimethyl,acmc-209kvh,5-20-05-00099 beilstein handbook reference PubChem CID: 10600 IUPAC Name: 3-ethyl-2,4-dimethyl-1H-pyrrole SMILES: CCC1=C(NC=C1C)C

EDGE
PubChem CID 10600
CAS 517-22-6
MDL Number MFCD00005222
SMILES CCC1=C(NC=C1C)C
Synonym 2,4-dimethyl-3-ethylpyrrole,kryptopyrrole,kryptopyrrol,3-ethyl-2,4-dimethylpyrrole,cryptopyrrole,2,4-dimethyl-3-ethyl-1h-pyrrole,1h-pyrrole, 3-ethyl-2,4-dimethyl,pyrrole, 3-ethyl-2,4-dimethyl,acmc-209kvh,5-20-05-00099 beilstein handbook reference
IUPAC Name 3-ethyl-2,4-dimethyl-1H-pyrrole
InChI Key ZEBBLOXDLGIMEG-UHFFFAOYSA-N
2

4,5-Dicyanoimidazole, 99%

CAS: 1122-28-7 Molecular Formula: C5H2N4 Molecular Weight (g/mol): 118.10 MDL Number: MFCD00005194 InChI Key: XGDRLCRGKUCBQL-UHFFFAOYSA-N PubChem CID: 70729 IUPAC Name: 1H-imidazole-4,5-dicarbonitrile SMILES: N#CC1=C(N=CN1)C#N

PubChem CID 70729
CAS 1122-28-7
Molecular Weight (g/mol) 118.10
MDL Number MFCD00005194
SMILES N#CC1=C(N=CN1)C#N
IUPAC Name 1H-imidazole-4,5-dicarbonitrile
InChI Key XGDRLCRGKUCBQL-UHFFFAOYSA-N
Molecular Formula C5H2N4
3

4-Methylindole, 99%

CAS: 16096-32-5 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.18 MDL Number: MFCD00005668 InChI Key: PZOUSPYUWWUPPK-UHFFFAOYSA-N Synonym: 4-methylindole,4-methyindole,1h-indole, 4-methyl,indole, 4-methyl,4-methyl indole,4-methyl-indole,pubchem7233,acmc-1bpu3,ksc179o0l PubChem CID: 85282 IUPAC Name: 4-methyl-1H-indole SMILES: CC1=C2C=CNC2=CC=C1

PubChem CID 85282
CAS 16096-32-5
Molecular Weight (g/mol) 131.18
MDL Number MFCD00005668
SMILES CC1=C2C=CNC2=CC=C1
Synonym 4-methylindole,4-methyindole,1h-indole, 4-methyl,indole, 4-methyl,4-methyl indole,4-methyl-indole,pubchem7233,acmc-1bpu3,ksc179o0l
IUPAC Name 4-methyl-1H-indole
InChI Key PZOUSPYUWWUPPK-UHFFFAOYSA-N
Molecular Formula C9H9N
4

Pyrazine, 99+%

CAS: 290-37-9 Molecular Formula: C4H4N2 Molecular Weight (g/mol): 80.09 InChI Key: KYQCOXFCLRTKLS-UHFFFAOYSA-N Synonym: 1,4-diazine,p-diazine,paradiazine,piazine,1,4-diazabenzene,pyrazin,ccris 1331,1,4-diazin,mixture,mu-pyrazine; PubChem CID: 9261 ChEBI: CHEBI:30953 IUPAC Name: pyrazine SMILES: C1=CN=CC=N1

PubChem CID 9261
CAS 290-37-9
Molecular Weight (g/mol) 80.09
ChEBI CHEBI:30953
SMILES C1=CN=CC=N1
Synonym 1,4-diazine,p-diazine,paradiazine,piazine,1,4-diazabenzene,pyrazin,ccris 1331,1,4-diazin,mixture,mu-pyrazine;
IUPAC Name pyrazine
InChI Key KYQCOXFCLRTKLS-UHFFFAOYSA-N
Molecular Formula C4H4N2
5

2,4,6-Tri(2-pyridyl)-s-triazine, 99%

CAS: 3682-35-7 Molecular Formula: C18H12N6 Molecular Weight (g/mol): 312.34 MDL Number: MFCD00006045 InChI Key: KMVWNDHKTPHDMT-UHFFFAOYSA-N Synonym: 2,4,6-tripyridyl-s-triazine,2,4,6-tris 2-pyridyl-s-triazine,2,4,6-tri 2-pyridyl-1,3,5-triazine,terpyridyl-s-triazine,2,4,6-tri 2-pyridyl-s-triazine,tptz iron reagent,1,3,5-triazine, 2,4,6-tri-2-pyridinyl,tri-2-pyridyl-s-triazine,s-triazine, tri-2-pyridyl,2,4,6-tris 2-pyridyl-1,3,5-triazine PubChem CID: 77258 SMILES: C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1

PubChem CID 77258
CAS 3682-35-7
Molecular Weight (g/mol) 312.34
MDL Number MFCD00006045
SMILES C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1
Synonym 2,4,6-tripyridyl-s-triazine,2,4,6-tris 2-pyridyl-s-triazine,2,4,6-tri 2-pyridyl-1,3,5-triazine,terpyridyl-s-triazine,2,4,6-tri 2-pyridyl-s-triazine,tptz iron reagent,1,3,5-triazine, 2,4,6-tri-2-pyridinyl,tri-2-pyridyl-s-triazine,s-triazine, tri-2-pyridyl,2,4,6-tris 2-pyridyl-1,3,5-triazine
InChI Key KMVWNDHKTPHDMT-UHFFFAOYSA-N
Molecular Formula C18H12N6
7

2-Quinolinecarbonitrile, 97%

CAS: 1436-43-7 Molecular Formula: C10H6N2 Molecular Weight (g/mol): 154.17 MDL Number: MFCD00134341 InChI Key: WDXARTMCIRVMAE-UHFFFAOYSA-N Synonym: 2-quinolinecarbonitrile,quinaldonitrile,2-cyanoquinoline,quinolinecarbonitrile,cyanoquinoline,2-cyano-quinoline,quinoline-2-carbinitrile,acmc-1bzd0 PubChem CID: 74031 IUPAC Name: quinoline-2-carbonitrile SMILES: N#CC1=CC=C2C=CC=CC2=N1

PubChem CID 74031
CAS 1436-43-7
Molecular Weight (g/mol) 154.17
MDL Number MFCD00134341
SMILES N#CC1=CC=C2C=CC=CC2=N1
Synonym 2-quinolinecarbonitrile,quinaldonitrile,2-cyanoquinoline,quinolinecarbonitrile,cyanoquinoline,2-cyano-quinoline,quinoline-2-carbinitrile,acmc-1bzd0
IUPAC Name quinoline-2-carbonitrile
InChI Key WDXARTMCIRVMAE-UHFFFAOYSA-N
Molecular Formula C10H6N2
8

2-Hydroxyquinoxaline, 98%, Thermo Scientific™

CAS: 1196-57-2 Molecular Formula: C8H6N2O Molecular Weight (g/mol): 146.15 MDL Number: MFCD00006722 InChI Key: FFRYUAVNPBUEIC-UHFFFAOYSA-N Synonym: 2-hydroxyquinoxaline,quinoxalin-2-ol,2-quinoxalinol,2 1h-quinoxalinone,quinoxalin-2 1h-one,quinoxalin-2-one,2-quinoxalinone,3-quinoxalinone,2-quinoxalone,1,2-dihydroquinoxalin-2-one PubChem CID: 14526 ChEBI: CHEBI:38890 IUPAC Name: 1H-quinoxalin-2-one SMILES: O=C1NC2=CC=CC=C2N=C1

PubChem CID 14526
CAS 1196-57-2
Molecular Weight (g/mol) 146.15
ChEBI CHEBI:38890
MDL Number MFCD00006722
SMILES O=C1NC2=CC=CC=C2N=C1
Synonym 2-hydroxyquinoxaline,quinoxalin-2-ol,2-quinoxalinol,2 1h-quinoxalinone,quinoxalin-2 1h-one,quinoxalin-2-one,2-quinoxalinone,3-quinoxalinone,2-quinoxalone,1,2-dihydroquinoxalin-2-one
IUPAC Name 1H-quinoxalin-2-one
InChI Key FFRYUAVNPBUEIC-UHFFFAOYSA-N
Molecular Formula C8H6N2O
10

2-Phenylthiazole, 98%

CAS: 1826-11-5 Molecular Formula: C9H7NS Molecular Weight (g/mol): 161.23 InChI Key: WYKHSBAVLOPISI-UHFFFAOYSA-N Synonym: 2-phenylthiazole,thiazole, 2-phenyl,phenylthiazole,2-phenyl thiazole,#,ksc174s8f,tpc-i164 PubChem CID: 547494 IUPAC Name: 2-phenyl-1,3-thiazole SMILES: C1=CC=C(C=C1)C2=NC=CS2

PubChem CID 547494
CAS 1826-11-5
Molecular Weight (g/mol) 161.23
SMILES C1=CC=C(C=C1)C2=NC=CS2
Synonym 2-phenylthiazole,thiazole, 2-phenyl,phenylthiazole,2-phenyl thiazole,#,ksc174s8f,tpc-i164
IUPAC Name 2-phenyl-1,3-thiazole
InChI Key WYKHSBAVLOPISI-UHFFFAOYSA-N
Molecular Formula C9H7NS
11

3-(1-Methyl-1H-pyrazol-3-yl)benzonitrile, 95%, Thermo Scientific™

CAS: 207909-05-5 Molecular Formula: C11H9N3 Molecular Weight (g/mol): 183.214 MDL Number: MFCD09065009 InChI Key: FLALRGXSUSNEAF-UHFFFAOYSA-N Synonym: 3-1-methyl-1h-pyrazol-3-yl benzonitrile,3-1-methylpyrazol-3-yl benzonitrile,benzonitrile, 3-1-methyl-1h-pyrazol-3-yl,3-1-methylpyrazol-3-yl benzenecarbonitrile PubChem CID: 10655058 IUPAC Name: 3-(1-methylpyrazol-3-yl)benzonitrile SMILES: CN1C=CC(=N1)C2=CC=CC(=C2)C#N

PubChem CID 10655058
CAS 207909-05-5
Molecular Weight (g/mol) 183.214
MDL Number MFCD09065009
SMILES CN1C=CC(=N1)C2=CC=CC(=C2)C#N
Synonym 3-1-methyl-1h-pyrazol-3-yl benzonitrile,3-1-methylpyrazol-3-yl benzonitrile,benzonitrile, 3-1-methyl-1h-pyrazol-3-yl,3-1-methylpyrazol-3-yl benzenecarbonitrile
IUPAC Name 3-(1-methylpyrazol-3-yl)benzonitrile
InChI Key FLALRGXSUSNEAF-UHFFFAOYSA-N
Molecular Formula C11H9N3
12

3-(1H-Pyrazol-1-yl)benzonitrile, ≥97%, Thermo Scientific™

CAS: 25699-82-5 Molecular Formula: C10H7N3 Molecular Weight (g/mol): 169.19 MDL Number: MFCD07772807 InChI Key: KLZKYUMVLIQOFX-UHFFFAOYSA-N PubChem CID: 7164581 SMILES: N#CC1=CC(=CC=C1)N1C=CC=N1

PubChem CID 7164581
CAS 25699-82-5
Molecular Weight (g/mol) 169.19
MDL Number MFCD07772807
SMILES N#CC1=CC(=CC=C1)N1C=CC=N1
InChI Key KLZKYUMVLIQOFX-UHFFFAOYSA-N
Molecular Formula C10H7N3
13

4-(1-Methyl-1H-pyrazol-3-yl)benzonitrile, 97%, Thermo Scientific™

CAS: 915707-41-4 Molecular Formula: C11H9N3 Molecular Weight (g/mol): 183.214 MDL Number: MFCD09702350 InChI Key: OGJIPYGVYSEOQL-UHFFFAOYSA-N Synonym: 4-1-methyl-1h-pyrazol-3-yl benzonitrile,4-1-methylpyrazol-3-yl benzonitrile,4-1-methylpyrazol-3-yl benzenecarbonitrile,benzonitrile,4-1-methyl-1h-pyrazol-3-yl PubChem CID: 24229471 IUPAC Name: 4-(1-methylpyrazol-3-yl)benzonitrile SMILES: CN1C=CC(=N1)C2=CC=C(C=C2)C#N

PubChem CID 24229471
CAS 915707-41-4
Molecular Weight (g/mol) 183.214
MDL Number MFCD09702350
SMILES CN1C=CC(=N1)C2=CC=C(C=C2)C#N
Synonym 4-1-methyl-1h-pyrazol-3-yl benzonitrile,4-1-methylpyrazol-3-yl benzonitrile,4-1-methylpyrazol-3-yl benzenecarbonitrile,benzonitrile,4-1-methyl-1h-pyrazol-3-yl
IUPAC Name 4-(1-methylpyrazol-3-yl)benzonitrile
InChI Key OGJIPYGVYSEOQL-UHFFFAOYSA-N
Molecular Formula C11H9N3
14

2-Hydrazinopyrimidine, 97%

CAS: 7504-94-1 Molecular Formula: C4H6N4 Molecular Weight (g/mol): 110.12 MDL Number: MFCD01249337 InChI Key: QDGHXQFTWKRQTG-UHFFFAOYSA-N Synonym: 2-hydrazinylpyrimidine,2-hydrazinopyrimidine,2-hydrazino-pyrimidine,pyrimidin-2-yl-hydrazine,pyrimidine-2-ylhydrazine,2 1h-pyrimidinone, hydrazone,2 1h-pyrimidinone, hydrazone 9ci,hydrazinopyrimidine,aminoiminopyrimidine,2-hydrazinopyrimdine PubChem CID: 346558 IUPAC Name: pyrimidin-2-ylhydrazine SMILES: NNC1=NC=CC=N1

PubChem CID 346558
CAS 7504-94-1
Molecular Weight (g/mol) 110.12
MDL Number MFCD01249337
SMILES NNC1=NC=CC=N1
Synonym 2-hydrazinylpyrimidine,2-hydrazinopyrimidine,2-hydrazino-pyrimidine,pyrimidin-2-yl-hydrazine,pyrimidine-2-ylhydrazine,2 1h-pyrimidinone, hydrazone,2 1h-pyrimidinone, hydrazone 9ci,hydrazinopyrimidine,aminoiminopyrimidine,2-hydrazinopyrimdine
IUPAC Name pyrimidin-2-ylhydrazine
InChI Key QDGHXQFTWKRQTG-UHFFFAOYSA-N
Molecular Formula C4H6N4