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.

556 – 570 of 2,120 results

556

3-Undecylthiophene 98.0+%, TCI America™

CAS: 129607-86-9 Molecular Formula: C15H26S Molecular Weight (g/mol): 238.433 MDL Number: MFCD00130144 InChI Key: STIIRMZYURVVGK-UHFFFAOYSA-N PubChem CID: 566841 IUPAC Name: 3-undecylthiophene SMILES: CCCCCCCCCCCC1=CSC=C1

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Specifications

PubChem CID	566841
CAS	129607-86-9
Molecular Weight (g/mol)	238.433
MDL Number	MFCD00130144
SMILES	CCCCCCCCCCCC1=CSC=C1
IUPAC Name	3-undecylthiophene
InChI Key	STIIRMZYURVVGK-UHFFFAOYSA-N
Molecular Formula	C15H26S

557

2-Cyanopyrimidine 98.0+%, TCI America™

CAS: 14080-23-0 Molecular Formula: C5H3N3 Molecular Weight (g/mol): 105.10 MDL Number: MFCD00160513 InChI Key: IIHQNAXFIODVDU-UHFFFAOYSA-N Synonym: 2-cyanopyrimidine,2-pyrimidinecarbonitrile,2-cyano-pyrimidine,2-cyano pyrimidine,cyanopyrimidine,provastatin,pyrimidinecarbonitrile,zlchem 283,pubchem7042,pyrimidin-2-carbonitrile PubChem CID: 2757979 IUPAC Name: pyrimidine-2-carbonitrile SMILES: N#CC1=NC=CC=N1

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Specifications

PubChem CID	2757979
CAS	14080-23-0
Molecular Weight (g/mol)	105.10
MDL Number	MFCD00160513
SMILES	N#CC1=NC=CC=N1
Synonym	2-cyanopyrimidine,2-pyrimidinecarbonitrile,2-cyano-pyrimidine,2-cyano pyrimidine,cyanopyrimidine,provastatin,pyrimidinecarbonitrile,zlchem 283,pubchem7042,pyrimidin-2-carbonitrile
IUPAC Name	pyrimidine-2-carbonitrile
InChI Key	IIHQNAXFIODVDU-UHFFFAOYSA-N
Molecular Formula	C5H3N3

558

6-tert-Butylquinoline 98.0+%, TCI America™

CAS: 68141-13-9 Molecular Formula: C13H15N Molecular Weight (g/mol): 185.27 MDL Number: MFCD02683023 InChI Key: JHAWWJQGHKGXHA-UHFFFAOYSA-N PubChem CID: 109638 IUPAC Name: 6-tert-butylquinoline SMILES: CC(C)(C)C1=CC=C2N=CC=CC2=C1

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Specifications

PubChem CID	109638
CAS	68141-13-9
Molecular Weight (g/mol)	185.27
MDL Number	MFCD02683023
SMILES	CC(C)(C)C1=CC=C2N=CC=CC2=C1
IUPAC Name	6-tert-butylquinoline
InChI Key	JHAWWJQGHKGXHA-UHFFFAOYSA-N
Molecular Formula	C13H15N

559

Imidazole 99.0+%, TCI America™

CAS: 288-32-4 Molecular Formula: C3H4N2 Molecular Weight (g/mol): 68.08 MDL Number: MFCD00005183 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N Synonym: imidazole,glyoxaline,imidazol,iminazole,miazole,1,3-diazole,glyoxalin,imutex,1,3-diaza-2,4-cyclopentadiene,pyrro b monazole PubChem CID: 795 ChEBI: CHEBI:16069 IUPAC Name: 1H-imidazole SMILES: N1C=CN=C1

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Specifications

PubChem CID	795
CAS	288-32-4
Molecular Weight (g/mol)	68.08
ChEBI	CHEBI:16069
MDL Number	MFCD00005183
SMILES	N1C=CN=C1
Synonym	imidazole,glyoxaline,imidazol,iminazole,miazole,1,3-diazole,glyoxalin,imutex,1,3-diaza-2,4-cyclopentadiene,pyrro b monazole
IUPAC Name	1H-imidazole
InChI Key	RAXXELZNTBOGNW-UHFFFAOYSA-N
Molecular Formula	C3H4N2

560

Imidazole Hydroiodide (Low water content) 98.0+%, TCI America™

CAS: 68007-08-9 Molecular Formula: C3H5IN2 Molecular Weight (g/mol): 195.991 InChI Key: JBOIAZWJIACNJF-UHFFFAOYSA-N Synonym: Imidazolium Iodide PubChem CID: 12203051 IUPAC Name: 1H-imidazole;hydroiodide SMILES: C1=CN=CN1.I

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Specifications

PubChem CID	12203051
CAS	68007-08-9
Molecular Weight (g/mol)	195.991
SMILES	C1=CN=CN1.I
Synonym	Imidazolium Iodide
IUPAC Name	1H-imidazole;hydroiodide
InChI Key	JBOIAZWJIACNJF-UHFFFAOYSA-N
Molecular Formula	C3H5IN2

561

4-Isopropylpyridine 98.0+%, TCI America™

CAS: 696-30-0 Molecular Formula: C8H11N Molecular Weight (g/mol): 121.18 MDL Number: MFCD00039719 InChI Key: FRGXNJWEDDQLFH-UHFFFAOYSA-N PubChem CID: 69674 IUPAC Name: 4-(propan-2-yl)pyridine SMILES: CC(C)C1=CC=NC=C1

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Specifications

PubChem CID	69674
CAS	696-30-0
Molecular Weight (g/mol)	121.18
MDL Number	MFCD00039719
SMILES	CC(C)C1=CC=NC=C1
IUPAC Name	4-(propan-2-yl)pyridine
InChI Key	FRGXNJWEDDQLFH-UHFFFAOYSA-N
Molecular Formula	C8H11N

562

2-Mercaptobenzothiazole 99.0+%, TCI America™

CAS: 149-30-4 Molecular Formula: C7H5NS2 Molecular Weight (g/mol): 167.244 MDL Number: MFCD00005781 InChI Key: YXIWHUQXZSMYRE-UHFFFAOYSA-N Synonym: 2-mercaptobenzothiazole,2-benzothiazolethiol,captax,benzothiazolethiol,2 3h-benzothiazolethione,benzothiazole-2-thiol,1,3-benzothiazole-2-thiol,benzo d thiazole-2-thiol,rokon,rotax PubChem CID: 697993 ChEBI: CHEBI:34292 IUPAC Name: 3H-1,3-benzothiazole-2-thione SMILES: C1=CC=C2C(=C1)NC(=S)S2

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Specifications

PubChem CID	697993
CAS	149-30-4
Molecular Weight (g/mol)	167.244
ChEBI	CHEBI:34292
MDL Number	MFCD00005781
SMILES	C1=CC=C2C(=C1)NC(=S)S2
Synonym	2-mercaptobenzothiazole,2-benzothiazolethiol,captax,benzothiazolethiol,2 3h-benzothiazolethione,benzothiazole-2-thiol,1,3-benzothiazole-2-thiol,benzo d thiazole-2-thiol,rokon,rotax
IUPAC Name	3H-1,3-benzothiazole-2-thione
InChI Key	YXIWHUQXZSMYRE-UHFFFAOYSA-N
Molecular Formula	C7H5NS2

563

2-Methylbenzimidazole 98.0+%, TCI America™

CAS: 615-15-6 Molecular Formula: C8H8N2 Molecular Weight (g/mol): 132.17 MDL Number: MFCD00005598 InChI Key: LDZYRENCLPUXAX-UHFFFAOYSA-N Synonym: 2-methylbenzimidazole,2-methyl-1h-benzo d imidazole,1h-benzimidazole, 2-methyl,benzimidazole, 2-methyl,2-methyl-1h-benzoimidazole,2-methyl-1h-1,3-benzodiazole,acetamidine, n-n'-o-phenylene,2-methyl benzimidazole,unii-zh8iww7y8b,2-methylbenaimidazole PubChem CID: 11984 IUPAC Name: 2-methyl-1H-1,3-benzodiazole SMILES: CC1=NC2=CC=CC=C2N1

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Specifications

PubChem CID	11984
CAS	615-15-6
Molecular Weight (g/mol)	132.17
MDL Number	MFCD00005598
SMILES	CC1=NC2=CC=CC=C2N1
Synonym	2-methylbenzimidazole,2-methyl-1h-benzo d imidazole,1h-benzimidazole, 2-methyl,benzimidazole, 2-methyl,2-methyl-1h-benzoimidazole,2-methyl-1h-1,3-benzodiazole,acetamidine, n-n'-o-phenylene,2-methyl benzimidazole,unii-zh8iww7y8b,2-methylbenaimidazole
IUPAC Name	2-methyl-1H-1,3-benzodiazole
InChI Key	LDZYRENCLPUXAX-UHFFFAOYSA-N
Molecular Formula	C8H8N2

564

3-Methylindole 98.0+%, TCI America™

CAS: 83-34-1 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 MDL Number: MFCD00005627 InChI Key: ZFRKQXVRDFCRJG-UHFFFAOYSA-N Synonym: 3-methylindole,skatole,scatole,skatol,1h-indole, 3-methyl,beta-methylindole,indole, 3-methyl,3-mi,3-methyl-4,5-benzopyrrole,3-methyl indole PubChem CID: 6736 ChEBI: CHEBI:9171 IUPAC Name: 3-methyl-1H-indole SMILES: CC1=CNC2=CC=CC=C12

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Specifications

PubChem CID	6736
CAS	83-34-1
Molecular Weight (g/mol)	131.178
ChEBI	CHEBI:9171
MDL Number	MFCD00005627
SMILES	CC1=CNC2=CC=CC=C12
Synonym	3-methylindole,skatole,scatole,skatol,1h-indole, 3-methyl,beta-methylindole,indole, 3-methyl,3-mi,3-methyl-4,5-benzopyrrole,3-methyl indole
IUPAC Name	3-methyl-1H-indole
InChI Key	ZFRKQXVRDFCRJG-UHFFFAOYSA-N
Molecular Formula	C9H9N

565

4-Methylpyrimidine 96.0+%, TCI America™

CAS: 3438-46-8 Molecular Formula: C5H6N2 Molecular Weight (g/mol): 94.117 MDL Number: MFCD00006115 InChI Key: LVILGAOSPDLNRM-UHFFFAOYSA-N Synonym: pyrimidine, 4-methyl,4-methyl-pyrimidine,4-methyl pyrimidine,pubchem20803,6-methylpyrimidine,4-methylpyrimidine,ksc226a9b,tpc-h013,4-methyl-1,3-diazine,pyrimidine, 4-methyl-6ci,7ci,8ci,9ci PubChem CID: 18922 IUPAC Name: 4-methylpyrimidine SMILES: CC1=NC=NC=C1

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Specifications

PubChem CID	18922
CAS	3438-46-8
Molecular Weight (g/mol)	94.117
MDL Number	MFCD00006115
SMILES	CC1=NC=NC=C1
Synonym	pyrimidine, 4-methyl,4-methyl-pyrimidine,4-methyl pyrimidine,pubchem20803,6-methylpyrimidine,4-methylpyrimidine,ksc226a9b,tpc-h013,4-methyl-1,3-diazine,pyrimidine, 4-methyl-6ci,7ci,8ci,9ci
IUPAC Name	4-methylpyrimidine
InChI Key	LVILGAOSPDLNRM-UHFFFAOYSA-N
Molecular Formula	C5H6N2

566

6-Methylindole 98.0+%, TCI America™

CAS: 3420-02-8 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.18 MDL Number: MFCD00005682 InChI Key: ONYNOPPOVKYGRS-UHFFFAOYSA-N Synonym: 6-methylindole,1h-indole, 6-methyl,6-methyl indole,indole, 6-methyl,pubchem7240,6-methyl-indole,acmc-1cokr,#,ksc491i2r PubChem CID: 137928 IUPAC Name: 6-methyl-1H-indole SMILES: CC1=CC2=C(C=C1)C=CN2

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Specifications

PubChem CID	137928
CAS	3420-02-8
Molecular Weight (g/mol)	131.18
MDL Number	MFCD00005682
SMILES	CC1=CC2=C(C=C1)C=CN2
Synonym	6-methylindole,1h-indole, 6-methyl,6-methyl indole,indole, 6-methyl,pubchem7240,6-methyl-indole,acmc-1cokr,#,ksc491i2r
IUPAC Name	6-methyl-1H-indole
InChI Key	ONYNOPPOVKYGRS-UHFFFAOYSA-N
Molecular Formula	C9H9N

567

4-Methylimidazole 98.0+%, TCI America™

CAS: 822-36-6 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.11 MDL Number: MFCD00005201 InChI Key: XLSZMDLNRCVEIJ-UHFFFAOYSA-N Synonym: 4-methylimidazole,4-methyl-1h-imidazole,4 5-methylimidazole,1h-imidazole, 4-methyl,4-me-i,5-methylimidazole,imidazole, 4-methyl,4 or 5-methylimidazole,4-mei,4-methylimidazol PubChem CID: 13195 ChEBI: CHEBI:40035 IUPAC Name: 5-methyl-1H-imidazole SMILES: CC1=CN=CN1

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Specifications

PubChem CID	13195
CAS	822-36-6
Molecular Weight (g/mol)	82.11
ChEBI	CHEBI:40035
MDL Number	MFCD00005201
SMILES	CC1=CN=CN1
Synonym	4-methylimidazole,4-methyl-1h-imidazole,4 5-methylimidazole,1h-imidazole, 4-methyl,4-me-i,5-methylimidazole,imidazole, 4-methyl,4 or 5-methylimidazole,4-mei,4-methylimidazol
IUPAC Name	5-methyl-1H-imidazole
InChI Key	XLSZMDLNRCVEIJ-UHFFFAOYSA-N
Molecular Formula	C4H6N2

568

6-Methylquinoline 98.0+%, TCI America™

CAS: 91-62-3 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.19 MDL Number: MFCD00006804 InChI Key: LUYISICIYVKBTA-UHFFFAOYSA-N Synonym: quinoline, 6-methyl,p-toluquinoline,6-methyl-quinoline,tolliquinoline, p,ccris 407,fema no. 2744,quinoline, 6-methyl-8ci,9ci,dsstox_cid_887,dsstox_rid_75844,dsstox_gsid_20887 PubChem CID: 7059 IUPAC Name: 6-methylquinoline SMILES: CC1=CC=C2N=CC=CC2=C1

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Specifications

PubChem CID	7059
CAS	91-62-3
Molecular Weight (g/mol)	143.19
MDL Number	MFCD00006804
SMILES	CC1=CC=C2N=CC=CC2=C1
Synonym	quinoline, 6-methyl,p-toluquinoline,6-methyl-quinoline,tolliquinoline, p,ccris 407,fema no. 2744,quinoline, 6-methyl-8ci,9ci,dsstox_cid_887,dsstox_rid_75844,dsstox_gsid_20887
IUPAC Name	6-methylquinoline
InChI Key	LUYISICIYVKBTA-UHFFFAOYSA-N
Molecular Formula	C10H9N

569

8-Methylquinoline 99.0+%, TCI America™

CAS: 611-32-5 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.19 MDL Number: MFCD00006810 InChI Key: JRLTTZUODKEYDH-UHFFFAOYSA-N Synonym: quinoline, 8-methyl,8-methyl-quinoline,ccris 408,8-methyl,o-toluquinoline,8-metyl quinoline,8-methyl quinoline,pubchem5806,acmc-209mpf,dsstox_cid_888 PubChem CID: 11910 ChEBI: CHEBI:48984 IUPAC Name: 8-methylquinoline SMILES: CC1=C2N=CC=CC2=CC=C1

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Specifications

PubChem CID	11910
CAS	611-32-5
Molecular Weight (g/mol)	143.19
ChEBI	CHEBI:48984
MDL Number	MFCD00006810
SMILES	CC1=C2N=CC=CC2=CC=C1
Synonym	quinoline, 8-methyl,8-methyl-quinoline,ccris 408,8-methyl,o-toluquinoline,8-metyl quinoline,8-methyl quinoline,pubchem5806,acmc-209mpf,dsstox_cid_888
IUPAC Name	8-methylquinoline
InChI Key	JRLTTZUODKEYDH-UHFFFAOYSA-N
Molecular Formula	C10H9N

570

3-Benzylpyridine 98.0+%, TCI America™

CAS: 620-95-1 Molecular Formula: C12H11N Molecular Weight (g/mol): 169.227 MDL Number: MFCD00006408 InChI Key: UUCLVSDUMKMBSM-UHFFFAOYSA-N PubChem CID: 12112 IUPAC Name: 3-benzylpyridine SMILES: C1=CC=C(C=C1)CC2=CN=CC=C2

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Specifications

PubChem CID	12112
CAS	620-95-1
Molecular Weight (g/mol)	169.227
MDL Number	MFCD00006408
SMILES	C1=CC=C(C=C1)CC2=CN=CC=C2
IUPAC Name	3-benzylpyridine
InChI Key	UUCLVSDUMKMBSM-UHFFFAOYSA-N
Molecular Formula	C12H11N

Heteroaromatic compounds

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

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

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

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

Imidazole Hydroiodide (Low water content) 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

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

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

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

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

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

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

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

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

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