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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511 – 525 of 2,303 results

511

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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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

512

6-Cyanoindole 98.0+%, TCI America™

CAS: 15861-36-6 Molecular Formula: C9H6N2 Molecular Weight (g/mol): 142.161 MDL Number: MFCD00016732 InChI Key: SZSZDBFJCQKTRG-UHFFFAOYSA-N Synonym: 6-cyanoindole,6-indolecarbonitrile,indole-6-carbonitrile,6-cyano-1h-indole,indole-6-cyano,6-cyano-indole,6-indole carbonitrile,pubchem7239,cyanoindole-6,1h-indol-6-yl cyanide PubChem CID: 85146 IUPAC Name: 1H-indole-6-carbonitrile SMILES: C1=CC(=CC2=C1C=CN2)C#N

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PubChem CID	85146
CAS	15861-36-6
Molecular Weight (g/mol)	142.161
MDL Number	MFCD00016732
SMILES	C1=CC(=CC2=C1C=CN2)C#N
Synonym	6-cyanoindole,6-indolecarbonitrile,indole-6-carbonitrile,6-cyano-1h-indole,indole-6-cyano,6-cyano-indole,6-indole carbonitrile,pubchem7239,cyanoindole-6,1h-indol-6-yl cyanide
IUPAC Name	1H-indole-6-carbonitrile
InChI Key	SZSZDBFJCQKTRG-UHFFFAOYSA-N
Molecular Formula	C9H6N2

513

1-Phenylpyrazole 98.0+%, TCI America™

CAS: 1126-00-7 Molecular Formula: C9H8N2 Molecular Weight (g/mol): 144.18 MDL Number: MFCD00003112 InChI Key: WITMXBRCQWOZPX-UHFFFAOYSA-N Synonym: 1-phenyl-1h-pyrazole,n-phenylpyrazole,1h-pyrazole, 1-phenyl,pyrazole, 1-phenyl,1-phenylpyrazol,n-phenyl pyrazole,1-phenyl pyrazole,1-phenyl-pyrazole,1-phenyl-1h-pyrazol,l-phenyl-1h-pyrazole PubChem CID: 70769 ChEBI: CHEBI:38879 IUPAC Name: 1-phenyl-1H-pyrazole SMILES: C1=CN(N=C1)C1=CC=CC=C1

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PubChem CID	70769
CAS	1126-00-7
Molecular Weight (g/mol)	144.18
ChEBI	CHEBI:38879
MDL Number	MFCD00003112
SMILES	C1=CN(N=C1)C1=CC=CC=C1
Synonym	1-phenyl-1h-pyrazole,n-phenylpyrazole,1h-pyrazole, 1-phenyl,pyrazole, 1-phenyl,1-phenylpyrazol,n-phenyl pyrazole,1-phenyl pyrazole,1-phenyl-pyrazole,1-phenyl-1h-pyrazol,l-phenyl-1h-pyrazole
IUPAC Name	1-phenyl-1H-pyrazole
InChI Key	WITMXBRCQWOZPX-UHFFFAOYSA-N
Molecular Formula	C9H8N2

514

3-n-Octylpyrrole 98.0+%, TCI America™

CAS: 118799-18-1 Molecular Formula: C12H21N Molecular Weight (g/mol): 179.31 MDL Number: MFCD00191474 InChI Key: WFHVTZRAIPYMMO-UHFFFAOYSA-N PubChem CID: 14510078 IUPAC Name: 3-octyl-1H-pyrrole SMILES: CCCCCCCCC1=CNC=C1

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PubChem CID	14510078
CAS	118799-18-1
Molecular Weight (g/mol)	179.31
MDL Number	MFCD00191474
SMILES	CCCCCCCCC1=CNC=C1
IUPAC Name	3-octyl-1H-pyrrole
InChI Key	WFHVTZRAIPYMMO-UHFFFAOYSA-N
Molecular Formula	C12H21N

515

2-Hexylthiophene 98.0+%, TCI America™

CAS: 18794-77-9 Molecular Formula: C10H16S Molecular Weight (g/mol): 168.30 MDL Number: MFCD00022535 InChI Key: QZVHYFUVMQIGGM-UHFFFAOYSA-N Synonym: thiophene, 2-hexyl,2-n-hexylthiophene,2-hexyl-thiophene,hexylthiophene,thiophene, hexyl,2-hexyl thiophene,2-? hexylthiophene,2-hexylthiophene,ksc179k7d PubChem CID: 87793 IUPAC Name: 2-hexylthiophene SMILES: CCCCCCC1=CC=CS1

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PubChem CID	87793
CAS	18794-77-9
Molecular Weight (g/mol)	168.30
MDL Number	MFCD00022535
SMILES	CCCCCCC1=CC=CS1
Synonym	thiophene, 2-hexyl,2-n-hexylthiophene,2-hexyl-thiophene,hexylthiophene,thiophene, hexyl,2-hexyl thiophene,2-? hexylthiophene,2-hexylthiophene,ksc179k7d
IUPAC Name	2-hexylthiophene
InChI Key	QZVHYFUVMQIGGM-UHFFFAOYSA-N
Molecular Formula	C10H16S

516

Thiophene-2-acetyl Chloride 98.0+%, TCI America™

CAS: 39098-97-0 Molecular Formula: C6H5ClOS Molecular Weight (g/mol): 160.615 MDL Number: MFCD00005456 InChI Key: AJYXPNIENRLELY-UHFFFAOYSA-N Synonym: 2-thiopheneacetyl chloride,2-thiophen-2-yl acetyl chloride,2-thienylacetyl chloride,2-thiophene acetyl chloride,thiophene-2-acetyl chloride,2-2-thienyl acetyl chloride,thiopheneacetyl chloride,2-thiopheneacetylchloride,thienylacetyl chloride,thien-2-ylacetyl chloride PubChem CID: 162362 IUPAC Name: 2-thiophen-2-ylacetyl chloride SMILES: C1=CSC(=C1)CC(=O)Cl

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PubChem CID	162362
CAS	39098-97-0
Molecular Weight (g/mol)	160.615
MDL Number	MFCD00005456
SMILES	C1=CSC(=C1)CC(=O)Cl
Synonym	2-thiopheneacetyl chloride,2-thiophen-2-yl acetyl chloride,2-thienylacetyl chloride,2-thiophene acetyl chloride,thiophene-2-acetyl chloride,2-2-thienyl acetyl chloride,thiopheneacetyl chloride,2-thiopheneacetylchloride,thienylacetyl chloride,thien-2-ylacetyl chloride
IUPAC Name	2-thiophen-2-ylacetyl chloride
InChI Key	AJYXPNIENRLELY-UHFFFAOYSA-N
Molecular Formula	C6H5ClOS

517

Isothiazole 98.0+%, TCI America™

CAS: 288-16-4 Molecular Formula: C3H3NS Molecular Weight (g/mol): 85.124 MDL Number: MFCD00020818 InChI Key: ZLTPDFXIESTBQG-UHFFFAOYSA-N Synonym: isothiazole,2-azathiophene,1,2-thiazol,isothiazole;1,2-thiazole,4-fluoro-3'-methylbenzophenone PubChem CID: 67515 ChEBI: CHEBI:35600 IUPAC Name: 1,2-thiazole SMILES: C1=CSN=C1

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PubChem CID	67515
CAS	288-16-4
Molecular Weight (g/mol)	85.124
ChEBI	CHEBI:35600
MDL Number	MFCD00020818
SMILES	C1=CSN=C1
Synonym	isothiazole,2-azathiophene,1,2-thiazol,isothiazole;1,2-thiazole,4-fluoro-3'-methylbenzophenone
IUPAC Name	1,2-thiazole
InChI Key	ZLTPDFXIESTBQG-UHFFFAOYSA-N
Molecular Formula	C3H3NS

518

4-Cyanoindole 98.0+%, TCI America™

CAS: 16136-52-0 Molecular Formula: C9H6N2 Molecular Weight (g/mol): 142.161 MDL Number: MFCD00152045 InChI Key: CEUFGDDOMXCXFW-UHFFFAOYSA-N Synonym: 4-cyanoindole,4-indolecarbonitrile,indole-4-carbonitrile,indole-4-cyano,4-cyano-1h-indole,4-cyano indole,pubchem7327,acmc-209dmi,1h-indol-4-yl cyanide PubChem CID: 3817602 IUPAC Name: 1H-indole-4-carbonitrile SMILES: C1=CC(=C2C=CNC2=C1)C#N

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PubChem CID	3817602
CAS	16136-52-0
Molecular Weight (g/mol)	142.161
MDL Number	MFCD00152045
SMILES	C1=CC(=C2C=CNC2=C1)C#N
Synonym	4-cyanoindole,4-indolecarbonitrile,indole-4-carbonitrile,indole-4-cyano,4-cyano-1h-indole,4-cyano indole,pubchem7327,acmc-209dmi,1h-indol-4-yl cyanide
IUPAC Name	1H-indole-4-carbonitrile
InChI Key	CEUFGDDOMXCXFW-UHFFFAOYSA-N
Molecular Formula	C9H6N2

519

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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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

520

4-(2-Furyl)-3-buten-2-one 98.0+%, TCI America™

CAS: 623-15-4 Molecular Formula: C8H8O2 Molecular Weight (g/mol): 136.15 MDL Number: MFCD00039566 InChI Key: GBKGJMYPQZODMI-SNAWJCMRSA-N Synonym: furfurylideneacetone,4-2-furyl-3-buten-2-one,3-buten-2-one, 4-2-furanyl,fam polymer,oramin r,furfural acetone,oramin special gr,furfuralacetone polymer,polyfurfurylidineacetone,furfuralacetone PubChem CID: 735940 IUPAC Name: (E)-4-(furan-2-yl)but-3-en-2-one SMILES: CC(=O)C=CC1=CC=CO1

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PubChem CID	735940
CAS	623-15-4
Molecular Weight (g/mol)	136.15
MDL Number	MFCD00039566
SMILES	CC(=O)C=CC1=CC=CO1
Synonym	furfurylideneacetone,4-2-furyl-3-buten-2-one,3-buten-2-one, 4-2-furanyl,fam polymer,oramin r,furfural acetone,oramin special gr,furfuralacetone polymer,polyfurfurylidineacetone,furfuralacetone
IUPAC Name	(E)-4-(furan-2-yl)but-3-en-2-one
InChI Key	GBKGJMYPQZODMI-SNAWJCMRSA-N
Molecular Formula	C8H8O2

521

2-(2-Naphthyl)indole 98.0+%, TCI America™

CAS: 23746-81-8 Molecular Formula: C18H13N Molecular Weight (g/mol): 243.31 MDL Number: MFCD00124144 InChI Key: CACDYUNTCMPDMI-UHFFFAOYSA-N Synonym: 2-2-naphthyl indole,2-2-naphthyl-1h-indole,2-naphthalen-2-yl-1h-indole,acmc-1chvp,2-2-naphthyl-indol,maybridge1_005904,2-2-indolyl naphthalene,2-1h-indol-2-yl naphthalene,2-2-naphthalenyl-1h-indole PubChem CID: 265232 IUPAC Name: 2-(naphthalen-2-yl)-1H-indole SMILES: N1C2=CC=CC=C2C=C1C1=CC=C2C=CC=CC2=C1

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PubChem CID	265232
CAS	23746-81-8
Molecular Weight (g/mol)	243.31
MDL Number	MFCD00124144
SMILES	N1C2=CC=CC=C2C=C1C1=CC=C2C=CC=CC2=C1
Synonym	2-2-naphthyl indole,2-2-naphthyl-1h-indole,2-naphthalen-2-yl-1h-indole,acmc-1chvp,2-2-naphthyl-indol,maybridge1_005904,2-2-indolyl naphthalene,2-1h-indol-2-yl naphthalene,2-2-naphthalenyl-1h-indole
IUPAC Name	2-(naphthalen-2-yl)-1H-indole
InChI Key	CACDYUNTCMPDMI-UHFFFAOYSA-N
Molecular Formula	C18H13N

522

5-Aminopyrimidine 98.0+%, TCI America™

CAS: 591-55-9 Molecular Formula: C4H5N3 Molecular Weight (g/mol): 95.105 MDL Number: MFCD01529870 InChI Key: FVLAYJRLBLHIPV-UHFFFAOYSA-N PubChem CID: 344373 ChEBI: CHEBI:38619 IUPAC Name: pyrimidin-5-amine SMILES: C1=C(C=NC=N1)N

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PubChem CID	344373
CAS	591-55-9
Molecular Weight (g/mol)	95.105
ChEBI	CHEBI:38619
MDL Number	MFCD01529870
SMILES	C1=C(C=NC=N1)N
IUPAC Name	pyrimidin-5-amine
InChI Key	FVLAYJRLBLHIPV-UHFFFAOYSA-N
Molecular Formula	C4H5N3

523

2-Butyl-3-methylpyrazine 98.0+%, TCI America™

CAS: 15987-00-5 Molecular Formula: C9H14N2 Molecular Weight (g/mol): 150.23 MDL Number: MFCD00038031 InChI Key: IRSIKJPEFMMRHD-UHFFFAOYSA-N PubChem CID: 85228 IUPAC Name: 2-butyl-3-methylpyrazine SMILES: CCCCC1=NC=CN=C1C

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PubChem CID	85228
CAS	15987-00-5
Molecular Weight (g/mol)	150.23
MDL Number	MFCD00038031
SMILES	CCCCC1=NC=CN=C1C
IUPAC Name	2-butyl-3-methylpyrazine
InChI Key	IRSIKJPEFMMRHD-UHFFFAOYSA-N
Molecular Formula	C9H14N2

524

2-Ethylthiazole 98.0+%, TCI America™

CAS: 15679-09-1 Molecular Formula: C5H7NS Molecular Weight (g/mol): 113.18 MDL Number: MFCD00085193 InChI Key: CGZDWVZMOMDGBN-UHFFFAOYSA-N PubChem CID: 85053 IUPAC Name: 2-ethyl-1,3-thiazole SMILES: CCC1=NC=CS1

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PubChem CID	85053
CAS	15679-09-1
Molecular Weight (g/mol)	113.18
MDL Number	MFCD00085193
SMILES	CCC1=NC=CS1
IUPAC Name	2-ethyl-1,3-thiazole
InChI Key	CGZDWVZMOMDGBN-UHFFFAOYSA-N
Molecular Formula	C5H7NS

525

3-Dodecylthiophene 98.0+%, TCI America™

CAS: 104934-52-3 Molecular Formula: C16H28S Molecular Weight (g/mol): 252.46 MDL Number: MFCD00130121,MFCD31699966 InChI Key: RFKWIEFTBMACPZ-UHFFFAOYSA-N Synonym: 3-laurylthiophene,thiophene, 3-dodecyl,poly,3-n-dodecylthiophene,3-dodecyl thiophene,1-thien-3-yl dodecane,acmc-1boc7,3-dodecylthiophene,ksc174a5h,bidd:gt0253 PubChem CID: 2733655 IUPAC Name: 3-dodecylthiophene SMILES: CCCCCCCCCCCCC1=CSC=C1

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PubChem CID	2733655
CAS	104934-52-3
Molecular Weight (g/mol)	252.46
MDL Number	MFCD00130121,MFCD31699966
SMILES	CCCCCCCCCCCCC1=CSC=C1
Synonym	3-laurylthiophene,thiophene, 3-dodecyl,poly,3-n-dodecylthiophene,3-dodecyl thiophene,1-thien-3-yl dodecane,acmc-1boc7,3-dodecylthiophene,ksc174a5h,bidd:gt0253
IUPAC Name	3-dodecylthiophene
InChI Key	RFKWIEFTBMACPZ-UHFFFAOYSA-N
Molecular Formula	C16H28S

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