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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466 – 480 of 2,397 results

466

2,8-Dimethyldibenzothiophene 97.0+%, TCI America™

CAS: 1207-15-4 Molecular Formula: C14H12S Molecular Weight (g/mol): 212.31 MDL Number: MFCD00191350 InChI Key: RRYWCJRYULRSJM-UHFFFAOYSA-N PubChem CID: 50959 IUPAC Name: 4,12-dimethyl-8-thiatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),3,5,10,12-hexaene SMILES: CC1=CC2=C(SC3=C2C=C(C)C=C3)C=C1

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PubChem CID	50959
CAS	1207-15-4
Molecular Weight (g/mol)	212.31
MDL Number	MFCD00191350
SMILES	CC1=CC2=C(SC3=C2C=C(C)C=C3)C=C1
IUPAC Name	4,12-dimethyl-8-thiatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),3,5,10,12-hexaene
InChI Key	RRYWCJRYULRSJM-UHFFFAOYSA-N
Molecular Formula	C14H12S

467

Thiophene-2-carbothioamide 98.0+%, TCI America™

CAS: 20300-02-1 Molecular Formula: C5H5NS2 Molecular Weight (g/mol): 143.222 MDL Number: MFCD00052890 InChI Key: HDXYHAPUCGQOBX-UHFFFAOYSA-N Synonym: thiophene-2-thiocarboxamide,2-thiophenecarbothioamide,thiophene-2-thioamide,thiophene-2-carbothioic acid amide,thiophene,2-thiocarboxamide,amino-2-thienylmethane-1-thione,2-thienylthioamide,2-carbamothioylthiophene,acmc-1cfey,2-thiophenethiocarboxamide PubChem CID: 737237 IUPAC Name: thiophene-2-carbothioamide SMILES: C1=CSC(=C1)C(=S)N

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PubChem CID	737237
CAS	20300-02-1
Molecular Weight (g/mol)	143.222
MDL Number	MFCD00052890
SMILES	C1=CSC(=C1)C(=S)N
Synonym	thiophene-2-thiocarboxamide,2-thiophenecarbothioamide,thiophene-2-thioamide,thiophene-2-carbothioic acid amide,thiophene,2-thiocarboxamide,amino-2-thienylmethane-1-thione,2-thienylthioamide,2-carbamothioylthiophene,acmc-1cfey,2-thiophenethiocarboxamide
IUPAC Name	thiophene-2-carbothioamide
InChI Key	HDXYHAPUCGQOBX-UHFFFAOYSA-N
Molecular Formula	C5H5NS2

468

2-Furaldehyde Diethyl Acetal 98.0+%, TCI America™

CAS: 13529-27-6 Molecular Formula: C9H14O3 Molecular Weight (g/mol): 170.21 MDL Number: MFCD00003245 InChI Key: SEILDMUKBMYIEZ-UHFFFAOYSA-N Synonym: 2-diethoxymethyl furan,2-furaldehyde diethyl acetal,furfural diethyl acetal,furan, 2-diethoxymethyl,unii-04b3gme3ij,2-furaldehydediethylacetal,2-diethoxymethyl-furan,furan, diethoxymethyl,2-furaldehyde diethylacetal,04b3gme3ij PubChem CID: 83553 ChEBI: CHEBI:34769 IUPAC Name: 2-(diethoxymethyl)furan SMILES: CCOC(OCC)C1=CC=CO1

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PubChem CID	83553
CAS	13529-27-6
Molecular Weight (g/mol)	170.21
ChEBI	CHEBI:34769
MDL Number	MFCD00003245
SMILES	CCOC(OCC)C1=CC=CO1
Synonym	2-diethoxymethyl furan,2-furaldehyde diethyl acetal,furfural diethyl acetal,furan, 2-diethoxymethyl,unii-04b3gme3ij,2-furaldehydediethylacetal,2-diethoxymethyl-furan,furan, diethoxymethyl,2-furaldehyde diethylacetal,04b3gme3ij
IUPAC Name	2-(diethoxymethyl)furan
InChI Key	SEILDMUKBMYIEZ-UHFFFAOYSA-N
Molecular Formula	C9H14O3

469

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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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

470

3-Methylpyrrole 98.0+%, TCI America™

CAS: 616-43-3 Molecular Formula: C5H7N Molecular Weight (g/mol): 81.118 MDL Number: MFCD00083419 InChI Key: FEKWWZCCJDUWLY-UHFFFAOYSA-N PubChem CID: 12023 IUPAC Name: 3-methyl-1H-pyrrole SMILES: CC1=CNC=C1

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PubChem CID	12023
CAS	616-43-3
Molecular Weight (g/mol)	81.118
MDL Number	MFCD00083419
SMILES	CC1=CNC=C1
IUPAC Name	3-methyl-1H-pyrrole
InChI Key	FEKWWZCCJDUWLY-UHFFFAOYSA-N
Molecular Formula	C5H7N

471

2-Butylfuran 98.0+%, TCI America™

CAS: 4466-24-4 Molecular Formula: C8H12O Molecular Weight (g/mol): 124.183 MDL Number: MFCD00047071 InChI Key: NWZIYQNUCXUJJJ-UHFFFAOYSA-N Synonym: furan, 2-butyl,2-n-butyl furan,2-n-butylfuran,unii-81jv9zyk0d,81jv9zyk0d,2-butyl furan,2-butyl-furan,2-but-1-yl fura,2-but-1-yl furan,1-fur-2-yl butane PubChem CID: 20534 IUPAC Name: 2-butylfuran SMILES: CCCCC1=CC=CO1

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PubChem CID	20534
CAS	4466-24-4
Molecular Weight (g/mol)	124.183
MDL Number	MFCD00047071
SMILES	CCCCC1=CC=CO1
Synonym	furan, 2-butyl,2-n-butyl furan,2-n-butylfuran,unii-81jv9zyk0d,81jv9zyk0d,2-butyl furan,2-butyl-furan,2-but-1-yl fura,2-but-1-yl furan,1-fur-2-yl butane
IUPAC Name	2-butylfuran
InChI Key	NWZIYQNUCXUJJJ-UHFFFAOYSA-N
Molecular Formula	C8H12O

472

2,3-Dihydroxyquinoxaline 98.0+%, TCI America™

CAS: 15804-19-0 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.148 MDL Number: MFCD00006723 InChI Key: ABJFBJGGLJVMAQ-UHFFFAOYSA-N Synonym: 2,3-dihydroxyquinoxaline,quinoxaline-2,3-diol,quinoxaline-2,3 1h,4h-dione,2,3-quinoxalinediol,1,4-dihydro-2,3-quinoxalinedione,2,3-quinoxalinedione, 1,4-dihydro,usaf ek-6232,2,3 1h,4h-quinoxalinedione,quinoxaline, 2,3-dihydroxy,unii-apo55iz9e1 PubChem CID: 27491 IUPAC Name: 1,4-dihydroquinoxaline-2,3-dione SMILES: C1=CC=C2C(=C1)NC(=O)C(=O)N2

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PubChem CID	27491
CAS	15804-19-0
Molecular Weight (g/mol)	162.148
MDL Number	MFCD00006723
SMILES	C1=CC=C2C(=C1)NC(=O)C(=O)N2
Synonym	2,3-dihydroxyquinoxaline,quinoxaline-2,3-diol,quinoxaline-2,3 1h,4h-dione,2,3-quinoxalinediol,1,4-dihydro-2,3-quinoxalinedione,2,3-quinoxalinedione, 1,4-dihydro,usaf ek-6232,2,3 1h,4h-quinoxalinedione,quinoxaline, 2,3-dihydroxy,unii-apo55iz9e1
IUPAC Name	1,4-dihydroquinoxaline-2,3-dione
InChI Key	ABJFBJGGLJVMAQ-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

473

Lilolidine 98.0+%, TCI America™

CAS: 5840-01-7 Molecular Formula: C11H11N Molecular Weight (g/mol): 157.22 MDL Number: MFCD09841910 InChI Key: QCCKSFHMARIKSK-UHFFFAOYSA-N Synonym: lilolidine,5,6-dihydro-4h-pyrrolo 3,2,1-ij quinoline,1,7-trimethyleneindole,2,3-dihydro-1h-pyrrolo 3,2,1-ij quinoline,4h-pyrrolo 3,2,1-ij quinoline, 5,6-dihydro,lilolidene,1-azatricyclo 6.3.1.0?, 1 2 dodeca-2,4,6,8 12-tetraene,g00001-watson-int,ksc917k8l PubChem CID: 15645629 SMILES: C1CC2=CC=CC3=C2N(C1)C=C3

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PubChem CID	15645629
CAS	5840-01-7
Molecular Weight (g/mol)	157.22
MDL Number	MFCD09841910
SMILES	C1CC2=CC=CC3=C2N(C1)C=C3
Synonym	lilolidine,5,6-dihydro-4h-pyrrolo 3,2,1-ij quinoline,1,7-trimethyleneindole,2,3-dihydro-1h-pyrrolo 3,2,1-ij quinoline,4h-pyrrolo 3,2,1-ij quinoline, 5,6-dihydro,lilolidene,1-azatricyclo 6.3.1.0?, 1 2 dodeca-2,4,6,8 12-tetraene,g00001-watson-int,ksc917k8l
InChI Key	QCCKSFHMARIKSK-UHFFFAOYSA-N
Molecular Formula	C11H11N

474

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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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

475

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

476

1,3,5-Tri(2-thienyl)benzene 98.0+%, TCI America™

CAS: 15509-95-2 Molecular Formula: C18H12S3 Molecular Weight (g/mol): 324.47 MDL Number: MFCD02323391 InChI Key: UBHPRZXDFVCNHZ-UHFFFAOYSA-N PubChem CID: 4121433 IUPAC Name: 2-[3,5-bis(thiophen-2-yl)phenyl]thiophene SMILES: S1C=CC=C1C1=CC(=CC(=C1)C1=CC=CS1)C1=CC=CS1

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PubChem CID	4121433
CAS	15509-95-2
Molecular Weight (g/mol)	324.47
MDL Number	MFCD02323391
SMILES	S1C=CC=C1C1=CC(=CC(=C1)C1=CC=CS1)C1=CC=CS1
IUPAC Name	2-[3,5-bis(thiophen-2-yl)phenyl]thiophene
InChI Key	UBHPRZXDFVCNHZ-UHFFFAOYSA-N
Molecular Formula	C18H12S3

477

2-Amino-5,6-dimethylbenzothiazole 98.0+%, TCI America™

CAS: 29927-08-0 Molecular Formula: C9H10N2S Molecular Weight (g/mol): 178.25 MDL Number: MFCD00005790 InChI Key: IODWHFFPQHUDAG-UHFFFAOYSA-N PubChem CID: 34757 IUPAC Name: 5,6-dimethyl-1,3-benzothiazol-2-amine SMILES: CC1=C(C)C=C2N=C(N)SC2=C1

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PubChem CID	34757
CAS	29927-08-0
Molecular Weight (g/mol)	178.25
MDL Number	MFCD00005790
SMILES	CC1=C(C)C=C2N=C(N)SC2=C1
IUPAC Name	5,6-dimethyl-1,3-benzothiazol-2-amine
InChI Key	IODWHFFPQHUDAG-UHFFFAOYSA-N
Molecular Formula	C9H10N2S

478

2-Amino-4-methylpyrimidine 97.0+%, TCI America™

CAS: 108-52-1 Molecular Formula: C5H7N3 Molecular Weight (g/mol): 109.132 MDL Number: MFCD00006101 InChI Key: GHCFWKFREBNSPC-UHFFFAOYSA-N Synonym: 2-amino-4-methylpyrimidine,2-pyrimidinamine, 4-methyl,6-methyl-2-pyrimidinamine,pyrimidine, 2-amino-4-methyl,4-methyl-2-pyrimidinamine,2-amino-4-methyl-pyrimidine,4-methylpyrimidin-2-ylamine,4-methylpyrimidine-2-ylamine,4-methyl-pyrimidin-2-ylamine,2-amino-6-methylpyrimidine PubChem CID: 7939 IUPAC Name: 4-methylpyrimidin-2-amine SMILES: CC1=NC(=NC=C1)N

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PubChem CID	7939
CAS	108-52-1
Molecular Weight (g/mol)	109.132
MDL Number	MFCD00006101
SMILES	CC1=NC(=NC=C1)N
Synonym	2-amino-4-methylpyrimidine,2-pyrimidinamine, 4-methyl,6-methyl-2-pyrimidinamine,pyrimidine, 2-amino-4-methyl,4-methyl-2-pyrimidinamine,2-amino-4-methyl-pyrimidine,4-methylpyrimidin-2-ylamine,4-methylpyrimidine-2-ylamine,4-methyl-pyrimidin-2-ylamine,2-amino-6-methylpyrimidine
IUPAC Name	4-methylpyrimidin-2-amine
InChI Key	GHCFWKFREBNSPC-UHFFFAOYSA-N
Molecular Formula	C5H7N3

479

1-Methyl-1H-tetrazole 98.0+%, TCI America™

CAS: 16681-77-9 Molecular Formula: C2H4N4 Molecular Weight (g/mol): 84.082 MDL Number: MFCD00129972 InChI Key: OMAFFHIGWTVZOH-UHFFFAOYSA-N PubChem CID: 140123 IUPAC Name: 1-methyltetrazole SMILES: CN1C=NN=N1

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PubChem CID	140123
CAS	16681-77-9
Molecular Weight (g/mol)	84.082
MDL Number	MFCD00129972
SMILES	CN1C=NN=N1
IUPAC Name	1-methyltetrazole
InChI Key	OMAFFHIGWTVZOH-UHFFFAOYSA-N
Molecular Formula	C2H4N4

480

6-Aminoindole 98.0+%, TCI America™

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Heteroaromatic compounds

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