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.

466 – 480 of 2,120 results

466

1H-Pyrrolo[3,2-b]pyridine 98.0+%, TCI America™

CAS: 272-49-1 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.14 MDL Number: MFCD00971977 InChI Key: XWIYUCRMWCHYJR-UHFFFAOYSA-N Synonym: 4-azaindole,1h-pyrrolo 3,2-b pyridine,1,4-diazaindene,pyrrolopyridine,4h-pyrrolo 3,2-b pyridine,1h-pyrrolo 3.2-b pyridine,zlchem 17,pubchem7675,acmc-1clkx PubChem CID: 9226 IUPAC Name: 1H-pyrrolo[3,2-b]pyridine SMILES: N1C=CC2=NC=CC=C12

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Specifications

PubChem CID	9226
CAS	272-49-1
Molecular Weight (g/mol)	118.14
MDL Number	MFCD00971977
SMILES	N1C=CC2=NC=CC=C12
Synonym	4-azaindole,1h-pyrrolo 3,2-b pyridine,1,4-diazaindene,pyrrolopyridine,4h-pyrrolo 3,2-b pyridine,1h-pyrrolo 3.2-b pyridine,zlchem 17,pubchem7675,acmc-1clkx
IUPAC Name	1H-pyrrolo[3,2-b]pyridine
InChI Key	XWIYUCRMWCHYJR-UHFFFAOYSA-N
Molecular Formula	C7H6N2

467

2-(4-Thiazolyl)benzimidazole 98.0+%, TCI America™

CAS: 148-79-8 Molecular Formula: C10H7N3S Molecular Weight (g/mol): 201.247 MDL Number: MFCD00005587 InChI Key: WJCNZQLZVWNLKY-UHFFFAOYSA-N Synonym: thiabendazole,tiabendazole,mintezol,equizole,tiabendazol,mintesol,omnizole,thibenzole,thiabendazol,bovizole PubChem CID: 5430 ChEBI: CHEBI:45979 IUPAC Name: 4-(1H-benzimidazol-2-yl)-1,3-thiazole SMILES: C1=CC=C2C(=C1)NC(=N2)C3=CSC=N3

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Specifications

PubChem CID	5430
CAS	148-79-8
Molecular Weight (g/mol)	201.247
ChEBI	CHEBI:45979
MDL Number	MFCD00005587
SMILES	C1=CC=C2C(=C1)NC(=N2)C3=CSC=N3
Synonym	thiabendazole,tiabendazole,mintezol,equizole,tiabendazol,mintesol,omnizole,thibenzole,thiabendazol,bovizole
IUPAC Name	4-(1H-benzimidazol-2-yl)-1,3-thiazole
InChI Key	WJCNZQLZVWNLKY-UHFFFAOYSA-N
Molecular Formula	C10H7N3S

468

3-Phenylpyrazole 98.0+%, TCI America™

CAS: 2458-26-6 Molecular Formula: C9H8N2 Molecular Weight (g/mol): 144.18 MDL Number: MFCD00159654 InChI Key: OEDUIFSDODUDRK-UHFFFAOYSA-N Synonym: 3-phenyl-1h-pyrazole,3-phenylpyrazole,1h-pyrazole, 3-phenyl,pyrazole, 3-phenyl,3-benzylpyrazole,3-phenylpyrazol,phenylpyrazole,3-phenyl-2h-pyrazole,chembl38876,5-phenylpyrazole PubChem CID: 17155 IUPAC Name: 5-phenyl-1H-pyrazole SMILES: N1N=CC=C1C1=CC=CC=C1

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Specifications

PubChem CID	17155
CAS	2458-26-6
Molecular Weight (g/mol)	144.18
MDL Number	MFCD00159654
SMILES	N1N=CC=C1C1=CC=CC=C1
Synonym	3-phenyl-1h-pyrazole,3-phenylpyrazole,1h-pyrazole, 3-phenyl,pyrazole, 3-phenyl,3-benzylpyrazole,3-phenylpyrazol,phenylpyrazole,3-phenyl-2h-pyrazole,chembl38876,5-phenylpyrazole
IUPAC Name	5-phenyl-1H-pyrazole
InChI Key	OEDUIFSDODUDRK-UHFFFAOYSA-N
Molecular Formula	C9H8N2

469

6-Isopropylquinoline 98.0+%, TCI America™

CAS: 135-79-5 Molecular Formula: C12H13N Molecular Weight (g/mol): 171.243 MDL Number: MFCD00047615 InChI Key: NKCQEIXYLHACJC-UHFFFAOYSA-N Synonym: 6-isopropylquinoline,quinoline, 6-1-methylethyl,6-propan-2-yl quinoline,unii-8ge3n8wv7y,6-1-methylethyl quinoline,8ge3n8wv7y,6-isopropyl quinoline,pubchem5907,acmc-1bt55,dsstox_cid_27465 PubChem CID: 67285 IUPAC Name: 6-propan-2-ylquinoline SMILES: CC(C)C1=CC2=C(C=C1)N=CC=C2

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Specifications

PubChem CID	67285
CAS	135-79-5
Molecular Weight (g/mol)	171.243
MDL Number	MFCD00047615
SMILES	CC(C)C1=CC2=C(C=C1)N=CC=C2
Synonym	6-isopropylquinoline,quinoline, 6-1-methylethyl,6-propan-2-yl quinoline,unii-8ge3n8wv7y,6-1-methylethyl quinoline,8ge3n8wv7y,6-isopropyl quinoline,pubchem5907,acmc-1bt55,dsstox_cid_27465
IUPAC Name	6-propan-2-ylquinoline
InChI Key	NKCQEIXYLHACJC-UHFFFAOYSA-N
Molecular Formula	C12H13N

470

2-Quinolinecarbonitrile 98.0+%, TCI America™

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

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Specifications

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

471

2-Ethylpyrrole 96.0+%, TCI America™

CAS: 1551-06-0 Molecular Formula: C6H9N Molecular Weight (g/mol): 95.15 MDL Number: MFCD00060477 InChI Key: XRPDDDRNQJNHLQ-UHFFFAOYSA-N PubChem CID: 137075 IUPAC Name: 2-ethyl-1H-pyrrole SMILES: CCC1=CC=CN1

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Specifications

PubChem CID	137075
CAS	1551-06-0
Molecular Weight (g/mol)	95.15
MDL Number	MFCD00060477
SMILES	CCC1=CC=CN1
IUPAC Name	2-ethyl-1H-pyrrole
InChI Key	XRPDDDRNQJNHLQ-UHFFFAOYSA-N
Molecular Formula	C6H9N

472

2-Methylindole 99.0+%, TCI America™

CAS: 95-20-5 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 MDL Number: MFCD00005616 InChI Key: BHNHHSOHWZKFOX-UHFFFAOYSA-N Synonym: 2-methylindole,1h-indole, 2-methyl,indole, 2-methyl,2-methyl indole,unii-i7cn58827i,2-methylindol,methylketole,methyl indole,2-methyl-indole,pubchem7504 PubChem CID: 7224 ChEBI: CHEBI:49402 IUPAC Name: 2-methyl-1H-indole SMILES: CC1=CC2=CC=CC=C2N1

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Specifications

PubChem CID	7224
CAS	95-20-5
Molecular Weight (g/mol)	131.178
ChEBI	CHEBI:49402
MDL Number	MFCD00005616
SMILES	CC1=CC2=CC=CC=C2N1
Synonym	2-methylindole,1h-indole, 2-methyl,indole, 2-methyl,2-methyl indole,unii-i7cn58827i,2-methylindol,methylketole,methyl indole,2-methyl-indole,pubchem7504
IUPAC Name	2-methyl-1H-indole
InChI Key	BHNHHSOHWZKFOX-UHFFFAOYSA-N
Molecular Formula	C9H9N

473

Benzo[b]thiophene 97.0+%, TCI America™

CAS: 95-15-8 Molecular Formula: C8H6S Molecular Weight (g/mol): 134.196 MDL Number: MFCD00005864 InChI Key: FCEHBMOGCRZNNI-UHFFFAOYSA-N Synonym: benzo b thiophene,thianaphthene,benzothiophene,benzothiofuran,thionaphthene,1-thiaindene,thianaphthen,benzothiophen,thianaphtene,1-benzothiophen PubChem CID: 7221 ChEBI: CHEBI:35858 IUPAC Name: 1-benzothiophene SMILES: C1=CC=C2C(=C1)C=CS2

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Specifications

PubChem CID	7221
CAS	95-15-8
Molecular Weight (g/mol)	134.196
ChEBI	CHEBI:35858
MDL Number	MFCD00005864
SMILES	C1=CC=C2C(=C1)C=CS2
Synonym	benzo b thiophene,thianaphthene,benzothiophene,benzothiofuran,thionaphthene,1-thiaindene,thianaphthen,benzothiophen,thianaphtene,1-benzothiophen
IUPAC Name	1-benzothiophene
InChI Key	FCEHBMOGCRZNNI-UHFFFAOYSA-N
Molecular Formula	C8H6S

474

5-Methylindole 99.0+%, TCI America™

CAS: 614-96-0 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 MDL Number: MFCD00005680 InChI Key: YPKBCLZFIYBSHK-UHFFFAOYSA-N Synonym: 5-methylindole,1h-indole, 5-methyl,5-methylindol,indole, 5-methyl,5-methyl indole,unii-kt52363ri5,5-methyl-indole,indole, 2,pubchem7238 PubChem CID: 11978 IUPAC Name: 5-methyl-1H-indole SMILES: CC1=CC2=C(C=C1)NC=C2

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Specifications

PubChem CID	11978
CAS	614-96-0
Molecular Weight (g/mol)	131.178
MDL Number	MFCD00005680
SMILES	CC1=CC2=C(C=C1)NC=C2
Synonym	5-methylindole,1h-indole, 5-methyl,5-methylindol,indole, 5-methyl,5-methyl indole,unii-kt52363ri5,5-methyl-indole,indole, 2,pubchem7238
IUPAC Name	5-methyl-1H-indole
InChI Key	YPKBCLZFIYBSHK-UHFFFAOYSA-N
Molecular Formula	C9H9N

475

4-Methylindole 98.0+%, TCI America™

CAS: 16096-32-5 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 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

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Specifications

PubChem CID	85282
CAS	16096-32-5
Molecular Weight (g/mol)	131.178
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

476

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

CAS: 4651-82-5 Molecular Formula: C5H4N2S Molecular Weight (g/mol): 124.16 MDL Number: MFCD00706298 InChI Key: XVGHZFWFGXDIOU-UHFFFAOYSA-N Synonym: 2-amino-3-cyanothiophene,2-amino-3-thiophenecarbonitrile,2-amino-thiophene-3-carbonitrile,3-thiophenecarbonitrile,2-amino,3-thiophenecarbonitrile, 2-amino,2-aminothiophen-3-carbonitril,pubchem5222,aminothiophenecarbonitrile,2-amino-3-thienyl cyanide,2-azanylthiophene-3-carbonitrile PubChem CID: 736607 IUPAC Name: 2-aminothiophene-3-carbonitrile SMILES: NC1=C(C=CS1)C#N

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Specifications

PubChem CID	736607
CAS	4651-82-5
Molecular Weight (g/mol)	124.16
MDL Number	MFCD00706298
SMILES	NC1=C(C=CS1)C#N
Synonym	2-amino-3-cyanothiophene,2-amino-3-thiophenecarbonitrile,2-amino-thiophene-3-carbonitrile,3-thiophenecarbonitrile,2-amino,3-thiophenecarbonitrile, 2-amino,2-aminothiophen-3-carbonitril,pubchem5222,aminothiophenecarbonitrile,2-amino-3-thienyl cyanide,2-azanylthiophene-3-carbonitrile
IUPAC Name	2-aminothiophene-3-carbonitrile
InChI Key	XVGHZFWFGXDIOU-UHFFFAOYSA-N
Molecular Formula	C5H4N2S

477

Benzo[h]quinoline 99.0+%, TCI America™

CAS: 230-27-3 Molecular Formula: C13H9N Molecular Weight (g/mol): 179.222 MDL Number: MFCD00004984 InChI Key: WZJYKHNJTSNBHV-UHFFFAOYSA-N Synonym: benzo h quinoline,7,8-benzoquinoline,4-azaphenanthrene,1-naphthoquinoline,benzoquinoline,alpha-naphthoquinoline,alpha-benzoquinoline,7,8-bnzoquinoline,.alpha.-benzoquinoline PubChem CID: 9191 IUPAC Name: benzo[h]quinoline SMILES: C1=CC=C2C(=C1)C=CC3=C2N=CC=C3

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PubChem CID	9191
CAS	230-27-3
Molecular Weight (g/mol)	179.222
MDL Number	MFCD00004984
SMILES	C1=CC=C2C(=C1)C=CC3=C2N=CC=C3
Synonym	benzo h quinoline,7,8-benzoquinoline,4-azaphenanthrene,1-naphthoquinoline,benzoquinoline,alpha-naphthoquinoline,alpha-benzoquinoline,7,8-bnzoquinoline,.alpha.-benzoquinoline
IUPAC Name	benzo[h]quinoline
InChI Key	WZJYKHNJTSNBHV-UHFFFAOYSA-N
Molecular Formula	C13H9N

478

Benzothiazole 96.0+%, TCI America™

CAS: 95-16-9 Molecular Formula: C7H5NS Molecular Weight (g/mol): 135.184 MDL Number: MFCD00005775 InChI Key: IOJUPLGTWVMSFF-UHFFFAOYSA-N Synonym: benzothiazole,benzo d thiazole,benzosulfonazole,1-thia-3-azaindene,vangard bt,benzothiazol,usaf ek-4812,benzthiazole,fema number 3256,unii-g5bw2593ep PubChem CID: 7222 ChEBI: CHEBI:45993 IUPAC Name: 1,3-benzothiazole SMILES: C1=CC=C2C(=C1)N=CS2

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PubChem CID	7222
CAS	95-16-9
Molecular Weight (g/mol)	135.184
ChEBI	CHEBI:45993
MDL Number	MFCD00005775
SMILES	C1=CC=C2C(=C1)N=CS2
Synonym	benzothiazole,benzo d thiazole,benzosulfonazole,1-thia-3-azaindene,vangard bt,benzothiazol,usaf ek-4812,benzthiazole,fema number 3256,unii-g5bw2593ep
IUPAC Name	1,3-benzothiazole
InChI Key	IOJUPLGTWVMSFF-UHFFFAOYSA-N
Molecular Formula	C7H5NS

479

2-Benzylpyridine 98.0+%, TCI America™

CAS: 101-82-6 Molecular Formula: C12H11N Molecular Weight (g/mol): 169.23 MDL Number: MFCD00006352 InChI Key: PCFUWBOSXMKGIP-UHFFFAOYSA-N Synonym: pyridine, 2-phenylmethyl,pyridine, 2-benzyl,2-phenylmethyl pyridine,unii-ew2n4v60mq,2-benzyl-pyridine,ew2n4v60mq,benzylpyridine,2-benzylpyridine,pyridine, phenylmethyl,5-20-07-00556 beilstein handbook reference PubChem CID: 7581 IUPAC Name: 2-benzylpyridine SMILES: C(C1=CC=CC=C1)C1=CC=CC=N1

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PubChem CID	7581
CAS	101-82-6
Molecular Weight (g/mol)	169.23
MDL Number	MFCD00006352
SMILES	C(C1=CC=CC=C1)C1=CC=CC=N1
Synonym	pyridine, 2-phenylmethyl,pyridine, 2-benzyl,2-phenylmethyl pyridine,unii-ew2n4v60mq,2-benzyl-pyridine,ew2n4v60mq,benzylpyridine,2-benzylpyridine,pyridine, phenylmethyl,5-20-07-00556 beilstein handbook reference
IUPAC Name	2-benzylpyridine
InChI Key	PCFUWBOSXMKGIP-UHFFFAOYSA-N
Molecular Formula	C12H11N

480

4H-Cyclopenta[2,1-b:3,4-b']dithiophene 97.0+%, TCI America™

CAS: 389-58-2 Molecular Formula: C9H6S2 Molecular Weight (g/mol): 178.27 MDL Number: MFCD20133900 InChI Key: UITASDKJJNYORO-UHFFFAOYSA-N Synonym: 4H-Cyclopenta[1,2-b:5,4-b′C]dithiophene PubChem CID: 136232 IUPAC Name: 3,11-dithiatricyclo[6.3.0.0²,⁶]undeca-1(8),2(6),4,9-tetraene SMILES: C1C2=C(SC=C2)C2=C1C=CS2

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Specifications

PubChem CID	136232
CAS	389-58-2
Molecular Weight (g/mol)	178.27
MDL Number	MFCD20133900
SMILES	C1C2=C(SC=C2)C2=C1C=CS2
Synonym	4H-Cyclopenta[1,2-b:5,4-b′C]dithiophene
IUPAC Name	3,11-dithiatricyclo[6.3.0.0²,⁶]undeca-1(8),2(6),4,9-tetraene
InChI Key	UITASDKJJNYORO-UHFFFAOYSA-N
Molecular Formula	C9H6S2

Heteroaromatic compounds

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1H-Pyrrolo[3,2-b]pyridine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-(4-Thiazolyl)benzimidazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

3-Phenylpyrazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Isopropylquinoline 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Quinolinecarbonitrile 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Ethylpyrrole 96.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Methylindole 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Benzo[b]thiophene 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Methylindole 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4-Methylindole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Amino-3-cyanothiophene 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Benzo[h]quinoline 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Benzothiazole 96.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Benzylpyridine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4H-Cyclopenta[2,1-b:3,4-b']dithiophene 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More