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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301 – 315 of 2,397 results

301

Furan-2-boronic acid, 97%

CAS: 13331-23-2 Molecular Formula: C4H5BO3 Molecular Weight (g/mol): 111.891 MDL Number: MFCD00799544 InChI Key: PZJSZBJLOWMDRG-UHFFFAOYSA-N Synonym: 2-furanboronic acid,furan-2-boronic acid,2-furylboronic acid,2-furanylboronic acid,furan-2-ylboranediol,furan 2-boronic acid,2-furan boronic acid,furan-2-yl boronic acid,boronic acid, furanyl,2furylboronic acid PubChem CID: 2734357 IUPAC Name: furan-2-ylboronic acid SMILES: B(C1=CC=CO1)(O)O

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PubChem CID	2734357
CAS	13331-23-2
Molecular Weight (g/mol)	111.891
MDL Number	MFCD00799544
SMILES	B(C1=CC=CO1)(O)O
Synonym	2-furanboronic acid,furan-2-boronic acid,2-furylboronic acid,2-furanylboronic acid,furan-2-ylboranediol,furan 2-boronic acid,2-furan boronic acid,furan-2-yl boronic acid,boronic acid, furanyl,2furylboronic acid
IUPAC Name	furan-2-ylboronic acid
InChI Key	PZJSZBJLOWMDRG-UHFFFAOYSA-N
Molecular Formula	C4H5BO3

302

Nicotinamide N-oxide, 98%

CAS: 1986-81-8 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.126 MDL Number: MFCD00006202 InChI Key: USSFUVKEHXDAPM-UHFFFAOYSA-N PubChem CID: 72661 IUPAC Name: 1-oxidopyridin-1-ium-3-carboxamide SMILES: C1=CC(=C[N+](=C1)[O-])C(=O)N

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PubChem CID	72661
CAS	1986-81-8
Molecular Weight (g/mol)	138.126
MDL Number	MFCD00006202
SMILES	C1=CC(=C[N+](=C1)[O-])C(=O)N
IUPAC Name	1-oxidopyridin-1-ium-3-carboxamide
InChI Key	USSFUVKEHXDAPM-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

303

Purine, 97+%, Thermo Scientific Chemicals

CAS: 120-73-0 Molecular Formula: C5H4N4 Molecular Weight (g/mol): 120.115 MDL Number: MFCD00079221 InChI Key: KDCGOANMDULRCW-UHFFFAOYSA-N Synonym: purine,9h-purine,1h-purine,isopurine,beta-purine,7h-imidazo 4,5-d pyrimidine,imidazo 4,5-d pyrimidine,3,5,7-triazaindole,9h-purine van,3h-purine PubChem CID: 1044 ChEBI: CHEBI:17258 IUPAC Name: 7H-purine SMILES: C1=C2C(=NC=N1)N=CN2

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PubChem CID	1044
CAS	120-73-0
Molecular Weight (g/mol)	120.115
ChEBI	CHEBI:17258
MDL Number	MFCD00079221
SMILES	C1=C2C(=NC=N1)N=CN2
Synonym	purine,9h-purine,1h-purine,isopurine,beta-purine,7h-imidazo 4,5-d pyrimidine,imidazo 4,5-d pyrimidine,3,5,7-triazaindole,9h-purine van,3h-purine
IUPAC Name	7H-purine
InChI Key	KDCGOANMDULRCW-UHFFFAOYSA-N
Molecular Formula	C5H4N4

304

4-Benzylpyridine, 97+%

CAS: 2116-65-6 Molecular Formula: C12H11N Molecular Weight (g/mol): 169.23 MDL Number: MFCD00006443 InChI Key: DBOLXXRVIFGDTI-UHFFFAOYSA-N Synonym: pyridine, 4-phenylmethyl,pyridine, 4-benzyl,4-benzyl-pyridine,gamma-benzylpyridine,.gamma.-benzylpyridine,4-phenylmethyl pyridine,unii-1p29gqm0oh,1p29gqm0oh,4-benzyl pyridine,4-benzylpyridine PubChem CID: 16458 IUPAC Name: 4-benzylpyridine SMILES: C(C1=CC=CC=C1)C1=CC=NC=C1

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PubChem CID	16458
CAS	2116-65-6
Molecular Weight (g/mol)	169.23
MDL Number	MFCD00006443
SMILES	C(C1=CC=CC=C1)C1=CC=NC=C1
Synonym	pyridine, 4-phenylmethyl,pyridine, 4-benzyl,4-benzyl-pyridine,gamma-benzylpyridine,.gamma.-benzylpyridine,4-phenylmethyl pyridine,unii-1p29gqm0oh,1p29gqm0oh,4-benzyl pyridine,4-benzylpyridine
IUPAC Name	4-benzylpyridine
InChI Key	DBOLXXRVIFGDTI-UHFFFAOYSA-N
Molecular Formula	C12H11N

305

3-(5-Methyl-2-furyl)butyraldehyde, 99%

CAS: 31704-80-0 Molecular Formula: C9H12O2 Molecular Weight (g/mol): 152.19 MDL Number: MFCD00209519 InChI Key: PFLUFBMKOXFWSD-UHFFFAOYNA-N Synonym: 3-5-methyl-2-furyl butyraldehyde,3-5-methylfuran-2-yl butanal,3-5-methyl-2-furyl butanal,3-5-methyl-2-furanyl butanal,fema no. 3307,beta5-dimethyl-2-furanpropanal,2-furanpropanal, beta5-dimethyl,2-furanpropanal, beta,5-dimethyl,beta5-dimethyl-2-furanpropionaldehyde,2-furanpropanal, .beta.,5-dimethyl PubChem CID: 3578033 IUPAC Name: 3-(5-methylfuran-2-yl)butanal SMILES: CCC(C=O)C1=CC=C(C)O1

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PubChem CID	3578033
CAS	31704-80-0
Molecular Weight (g/mol)	152.19
MDL Number	MFCD00209519
SMILES	CCC(C=O)C1=CC=C(C)O1
Synonym	3-5-methyl-2-furyl butyraldehyde,3-5-methylfuran-2-yl butanal,3-5-methyl-2-furyl butanal,3-5-methyl-2-furanyl butanal,fema no. 3307,beta5-dimethyl-2-furanpropanal,2-furanpropanal, beta5-dimethyl,2-furanpropanal, beta,5-dimethyl,beta5-dimethyl-2-furanpropionaldehyde,2-furanpropanal, .beta.,5-dimethyl
IUPAC Name	3-(5-methylfuran-2-yl)butanal
InChI Key	PFLUFBMKOXFWSD-UHFFFAOYNA-N
Molecular Formula	C9H12O2

306

5-Methylindole, 99%

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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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

307

3-(1-Methyl-1H-pyrazol-5-yl)benzonitrile, 97%, Thermo Scientific™

CAS: 179055-95-9 Molecular Formula: C11H9N3 Molecular Weight (g/mol): 183.21 MDL Number: MFCD09702401 InChI Key: NEFOVTAGRMOIIV-UHFFFAOYSA-N PubChem CID: 10511671 IUPAC Name: 3-(2-methylpyrazol-3-yl)benzonitrile SMILES: CN1N=CC=C1C1=CC=CC(=C1)C#N

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PubChem CID	10511671
CAS	179055-95-9
Molecular Weight (g/mol)	183.21
MDL Number	MFCD09702401
SMILES	CN1N=CC=C1C1=CC=CC(=C1)C#N
IUPAC Name	3-(2-methylpyrazol-3-yl)benzonitrile
InChI Key	NEFOVTAGRMOIIV-UHFFFAOYSA-N
Molecular Formula	C11H9N3

308

2-(2-Naphthyl)indole, 98%

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 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
InChI Key	CACDYUNTCMPDMI-UHFFFAOYSA-N
Molecular Formula	C18H13N

309

4,6-Dimethyldibenzothiophene, 95%

CAS: 1207-12-1 Molecular Formula: C14H12S Molecular Weight (g/mol): 212.31 MDL Number: MFCD00216264 InChI Key: KMPJENUWHPZRGZ-UHFFFAOYSA-N Synonym: dibenzothiophene, 4,6-dimethyl,4,6-dimethyldibenzo b,d thiophene,4,6-dmdbt,6,10-dimethyl-8-thiatricyclo 7.4.0.0 2 ,? trideca-1 9 ,2 7 ,3,5,10,12-hexaene,4,6-dimethyl-dibenzothiophen,ksc491i3n,bidd:gt0307,4,6-dimethyl dibenzo b thiophene,4,6-dimethyldibenzothiophene,4,6-dimethylbenzo b benzo b thiophene PubChem CID: 1268103 IUPAC Name: 4,6-dimethyldibenzothiophene SMILES: CC1=CC2=C(SC3=C2C(C)=CC=C3)C=C1

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PubChem CID	1268103
CAS	1207-12-1
Molecular Weight (g/mol)	212.31
MDL Number	MFCD00216264
SMILES	CC1=CC2=C(SC3=C2C(C)=CC=C3)C=C1
Synonym	dibenzothiophene, 4,6-dimethyl,4,6-dimethyldibenzo b,d thiophene,4,6-dmdbt,6,10-dimethyl-8-thiatricyclo 7.4.0.0 2 ,? trideca-1 9 ,2 7 ,3,5,10,12-hexaene,4,6-dimethyl-dibenzothiophen,ksc491i3n,bidd:gt0307,4,6-dimethyl dibenzo b thiophene,4,6-dimethyldibenzothiophene,4,6-dimethylbenzo b benzo b thiophene
IUPAC Name	4,6-dimethyldibenzothiophene
InChI Key	KMPJENUWHPZRGZ-UHFFFAOYSA-N
Molecular Formula	C14H12S

310

2-(2-Thienyl)ethanol, 98%

CAS: 5402-55-1 Molecular Formula: C6H8OS Molecular Weight (g/mol): 128.19 MDL Number: MFCD00005462 InChI Key: VMJOFTHFJMLIKL-UHFFFAOYSA-N Synonym: 2-thiopheneethanol,2-2-thienyl ethanol,thiophene-2-ethanol,2-thiophen-2-yl ethanol,2-2-hydroxyethyl thiophene,2-thiophen-2-yl ethan-1-ol,ethanol, 2-2-thienyl,2-thiophenethanol,2-2-thienyl-ethanol,2-thienylethanol PubChem CID: 79400 IUPAC Name: 2-thiophen-2-ylethanol SMILES: OCCC1=CC=CS1

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PubChem CID	79400
CAS	5402-55-1
Molecular Weight (g/mol)	128.19
MDL Number	MFCD00005462
SMILES	OCCC1=CC=CS1
Synonym	2-thiopheneethanol,2-2-thienyl ethanol,thiophene-2-ethanol,2-thiophen-2-yl ethanol,2-2-hydroxyethyl thiophene,2-thiophen-2-yl ethan-1-ol,ethanol, 2-2-thienyl,2-thiophenethanol,2-2-thienyl-ethanol,2-thienylethanol
IUPAC Name	2-thiophen-2-ylethanol
InChI Key	VMJOFTHFJMLIKL-UHFFFAOYSA-N
Molecular Formula	C6H8OS

311

4,5,6,7-Tetrahydrobenzo[b]thiophene, 97%

CAS: 13129-17-4 Molecular Formula: C8H10S Molecular Weight (g/mol): 138.228 MDL Number: MFCD19442759 InChI Key: CBKDCOKSXCTDAA-UHFFFAOYSA-N Synonym: 4,5,6,7-tetrahydrobenzo b thiophene,benzothiophene, 4,5,6,7-tetrahydro,4,5,6,7-tetrahydro-2-benzothiophene,benzo b thiophene, 4,5,6,7-tetrahydro,5-17-01-00498 beilstein handbook reference PubChem CID: 22946 IUPAC Name: 4,5,6,7-tetrahydro-1-benzothiophene SMILES: C1CCC2=C(C1)C=CS2

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PubChem CID	22946
CAS	13129-17-4
Molecular Weight (g/mol)	138.228
MDL Number	MFCD19442759
SMILES	C1CCC2=C(C1)C=CS2
Synonym	4,5,6,7-tetrahydrobenzo b thiophene,benzothiophene, 4,5,6,7-tetrahydro,4,5,6,7-tetrahydro-2-benzothiophene,benzo b thiophene, 4,5,6,7-tetrahydro,5-17-01-00498 beilstein handbook reference
IUPAC Name	4,5,6,7-tetrahydro-1-benzothiophene
InChI Key	CBKDCOKSXCTDAA-UHFFFAOYSA-N
Molecular Formula	C8H10S

312

2-Amino-4,6-dimethylpyrimidine, 98%

CAS: 767-15-7 Molecular Formula: C6H9N3 Molecular Weight (g/mol): 123.16 MDL Number: MFCD00006102 InChI Key: IDQNBVFPZMCDDN-UHFFFAOYSA-N Synonym: 2-amino-4,6-dimethylpyrimidine,acetylacetoneguanidine,2-pyrimidinamine, 4,6-dimethyl,4,6-dimethyl-2-pyrimidinamine,4,6-dimethylpyrimidin-2-ylamine,4,6-dimethyl-2-aminopyrimidine,pyrimidine, 2-amino-4,6-dimethyl,unii-4s48mi253m,2-amine-4,6-dimethylpyrimidine,2-amino-4,6-dimethyl pyrimidine PubChem CID: 13021 IUPAC Name: 4,6-dimethylpyrimidin-2-amine SMILES: CC1=CC(C)=NC(N)=N1

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PubChem CID	13021
CAS	767-15-7
Molecular Weight (g/mol)	123.16
MDL Number	MFCD00006102
SMILES	CC1=CC(C)=NC(N)=N1
Synonym	2-amino-4,6-dimethylpyrimidine,acetylacetoneguanidine,2-pyrimidinamine, 4,6-dimethyl,4,6-dimethyl-2-pyrimidinamine,4,6-dimethylpyrimidin-2-ylamine,4,6-dimethyl-2-aminopyrimidine,pyrimidine, 2-amino-4,6-dimethyl,unii-4s48mi253m,2-amine-4,6-dimethylpyrimidine,2-amino-4,6-dimethyl pyrimidine
IUPAC Name	4,6-dimethylpyrimidin-2-amine
InChI Key	IDQNBVFPZMCDDN-UHFFFAOYSA-N
Molecular Formula	C6H9N3

313

2-Pyridineacetonitrile, 97%

CAS: 2739-97-1 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.139 MDL Number: MFCD00006346 InChI Key: UKVQBONVSSLJBB-UHFFFAOYSA-N Synonym: 2-pyridylacetonitrile,2-pyridineacetonitrile,pyridine-2-acetonitrile,2-pyridin-2-yl acetonitrile,2-2-pyridyl acetonitrile,2-cyanomethyl pyridine,pyridine-acetonitrile,pyridyl-2-acetonitrile,pyridin-2-ylacetonitrile,pyridin-2-yl acetonitrile PubChem CID: 75959 IUPAC Name: 2-pyridin-2-ylacetonitrile SMILES: C1=CC=NC(=C1)CC#N

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PubChem CID	75959
CAS	2739-97-1
Molecular Weight (g/mol)	118.139
MDL Number	MFCD00006346
SMILES	C1=CC=NC(=C1)CC#N
Synonym	2-pyridylacetonitrile,2-pyridineacetonitrile,pyridine-2-acetonitrile,2-pyridin-2-yl acetonitrile,2-2-pyridyl acetonitrile,2-cyanomethyl pyridine,pyridine-acetonitrile,pyridyl-2-acetonitrile,pyridin-2-ylacetonitrile,pyridin-2-yl acetonitrile
IUPAC Name	2-pyridin-2-ylacetonitrile
InChI Key	UKVQBONVSSLJBB-UHFFFAOYSA-N
Molecular Formula	C7H6N2

314

3-Pyrimidin-2-ylaniline, 97%, Thermo Scientific™

CAS: 69491-56-1 Molecular Formula: C10H9N3 Molecular Weight (g/mol): 171.203 MDL Number: MFCD09702385 InChI Key: GOCBKTKLGFLECW-UHFFFAOYSA-N Synonym: 3-pyrimidin-2-yl aniline,3-pyrimidin-2-ylphenylamine,2-3-aminophenyl pyrimidine,2-3-aminophenyl-1,3-diazine,benzenamine, 3-2-pyrimidinyl PubChem CID: 12456169 IUPAC Name: 3-pyrimidin-2-ylaniline SMILES: C1=CC(=CC(=C1)N)C2=NC=CC=N2

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Specifications

PubChem CID	12456169
CAS	69491-56-1
Molecular Weight (g/mol)	171.203
MDL Number	MFCD09702385
SMILES	C1=CC(=CC(=C1)N)C2=NC=CC=N2
Synonym	3-pyrimidin-2-yl aniline,3-pyrimidin-2-ylphenylamine,2-3-aminophenyl pyrimidine,2-3-aminophenyl-1,3-diazine,benzenamine, 3-2-pyrimidinyl
IUPAC Name	3-pyrimidin-2-ylaniline
InChI Key	GOCBKTKLGFLECW-UHFFFAOYSA-N
Molecular Formula	C10H9N3

315

2-Thiophenecarbonitrile, 97%

CAS: 1003-31-2 Molecular Formula: C₅H₃NS Molecular Weight (g/mol): 109.15 MDL Number: MFCD00005416 InChI Key: CUPOOAWTRIURFT-UHFFFAOYSA-N Synonym: 2-thiophenecarbonitrile,2-cyanothiophene,2-thiophene carbonitrile,2-thenylcyanide,thiophenecarbonitrile,2-thienonitrile,2-thenonitrile,2-thiophenenitrile,2-cyano-thiophene,2-thienylcarbonitrile PubChem CID: 66087 IUPAC Name: thiophene-2-carbonitrile SMILES: C1=CSC(=C1)C#N

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Specifications

PubChem CID	66087
CAS	1003-31-2
Molecular Weight (g/mol)	109.15
MDL Number	MFCD00005416
SMILES	C1=CSC(=C1)C#N
Synonym	2-thiophenecarbonitrile,2-cyanothiophene,2-thiophene carbonitrile,2-thenylcyanide,thiophenecarbonitrile,2-thienonitrile,2-thenonitrile,2-thiophenenitrile,2-cyano-thiophene,2-thienylcarbonitrile
IUPAC Name	thiophene-2-carbonitrile
InChI Key	CUPOOAWTRIURFT-UHFFFAOYSA-N
Molecular Formula	C₅H₃NS

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