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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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1 – 15 of 60 results
1

2,6-Di(tert-butyl)pyridine, 97%, Thermo Scientific™, Thermo Scientific™

CAS: 585-48-8 Molecular Formula: C13H21N Molecular Weight (g/mol): 191.318 MDL Number: MFCD00006306 InChI Key: UWKQJZCTQGMHKD-UHFFFAOYSA-N Synonym: 2,6-di-tert-butylpyridine,2,6-di tert-butyl pyridine,2,6-di-t-butylpyridine,unii-oi9lf0h4mm,2,6-di-t-butyl pyridine,pyridine, 2,6-bis 1,1-dimethylethyl,oi9lf0h4mm,2,6-di-tert-butyl pyridine,pyridine, 2,6-di-tert-butyl,pubchem16119 PubChem CID: 68510 IUPAC Name: 2,6-ditert-butylpyridine SMILES: CC(C)(C)C1=NC(=CC=C1)C(C)(C)C

PubChem CID 68510
CAS 585-48-8
Molecular Weight (g/mol) 191.318
MDL Number MFCD00006306
SMILES CC(C)(C)C1=NC(=CC=C1)C(C)(C)C
Synonym 2,6-di-tert-butylpyridine,2,6-di tert-butyl pyridine,2,6-di-t-butylpyridine,unii-oi9lf0h4mm,2,6-di-t-butyl pyridine,pyridine, 2,6-bis 1,1-dimethylethyl,oi9lf0h4mm,2,6-di-tert-butyl pyridine,pyridine, 2,6-di-tert-butyl,pubchem16119
IUPAC Name 2,6-ditert-butylpyridine
InChI Key UWKQJZCTQGMHKD-UHFFFAOYSA-N
Molecular Formula C13H21N
2

6-Quinoxalinamine, 97%, Thermo Scientific™

CAS: 6298-37-9 Molecular Formula: C8H7N3 Molecular Weight (g/mol): 145.17 MDL Number: MFCD00462821 InChI Key: MSGRFBKVMUKEGZ-UHFFFAOYSA-N Synonym: 6-aminoquinoxaline,6-quinoxalinamine,6-quinoxalinylamine,quinoxalin-6-ylamine,quinoxaline-6-ylamine,6-chinoxalinamin,6-amino-quinoxaline,pubchem15453,quinoxalin, 6-amino PubChem CID: 237859 IUPAC Name: quinoxalin-6-amine SMILES: NC1=CC=C2N=CC=NC2=C1

PubChem CID 237859
CAS 6298-37-9
Molecular Weight (g/mol) 145.17
MDL Number MFCD00462821
SMILES NC1=CC=C2N=CC=NC2=C1
Synonym 6-aminoquinoxaline,6-quinoxalinamine,6-quinoxalinylamine,quinoxalin-6-ylamine,quinoxaline-6-ylamine,6-chinoxalinamin,6-amino-quinoxaline,pubchem15453,quinoxalin, 6-amino
IUPAC Name quinoxalin-6-amine
InChI Key MSGRFBKVMUKEGZ-UHFFFAOYSA-N
Molecular Formula C8H7N3
3

2-Ethynylthiophene, ≥90%, Thermo Scientific™

CAS: 4298-52-6 Molecular Formula: C6H4S Molecular Weight (g/mol): 108.16 MDL Number: MFCD03425129 InChI Key: LWISLHRIEATKTM-UHFFFAOYSA-N Synonym: 2-ethynyl-thiophene,2-thienylethine,2-thiophenylacetylene,2-thienyl acetylene,pubchem16123,thien-2-yl acetylene,thiophene, 2-ethynyl,thiophen-2-yl acetylene,2-ethynylthiophene,acmc-209js9 PubChem CID: 5246258 IUPAC Name: 2-ethynylthiophene SMILES: C#CC1=CC=CS1

PubChem CID 5246258
CAS 4298-52-6
Molecular Weight (g/mol) 108.16
MDL Number MFCD03425129
SMILES C#CC1=CC=CS1
Synonym 2-ethynyl-thiophene,2-thienylethine,2-thiophenylacetylene,2-thienyl acetylene,pubchem16123,thien-2-yl acetylene,thiophene, 2-ethynyl,thiophen-2-yl acetylene,2-ethynylthiophene,acmc-209js9
IUPAC Name 2-ethynylthiophene
InChI Key LWISLHRIEATKTM-UHFFFAOYSA-N
Molecular Formula C6H4S
4

3-Methylcinnolin-5-amine, 97%, Thermo Scientific™

CAS: 300690-74-8 Molecular Formula: C9H9N3 Molecular Weight (g/mol): 159.19 MDL Number: MFCD00466524 InChI Key: HOJQDQQMHMVETF-UHFFFAOYSA-N PubChem CID: 5310645 IUPAC Name: 3-methylcinnolin-5-amine SMILES: CC1=NN=C2C=CC=C(N)C2=C1

PubChem CID 5310645
CAS 300690-74-8
Molecular Weight (g/mol) 159.19
MDL Number MFCD00466524
SMILES CC1=NN=C2C=CC=C(N)C2=C1
IUPAC Name 3-methylcinnolin-5-amine
InChI Key HOJQDQQMHMVETF-UHFFFAOYSA-N
Molecular Formula C9H9N3
5

4-(thien-2-ylmethyl)aniline, Thermo Scientific™

CAS: 129136-65-8 Molecular Formula: C11H11NS Molecular Weight (g/mol): 189.276 InChI Key: PIJZLXNJWCKMSA-UHFFFAOYSA-N Synonym: 4-thien-2-ylmethyl aniline,4-thiophen-2-ylmethyl aniline,4-thiophen-2-yl methyl aniline,4-2-thienylmethyl phenylamine PubChem CID: 20063869 IUPAC Name: 4-(thiophen-2-ylmethyl)aniline SMILES: C1=CSC(=C1)CC2=CC=C(C=C2)N

PubChem CID 20063869
CAS 129136-65-8
Molecular Weight (g/mol) 189.276
SMILES C1=CSC(=C1)CC2=CC=C(C=C2)N
Synonym 4-thien-2-ylmethyl aniline,4-thiophen-2-ylmethyl aniline,4-thiophen-2-yl methyl aniline,4-2-thienylmethyl phenylamine
IUPAC Name 4-(thiophen-2-ylmethyl)aniline
InChI Key PIJZLXNJWCKMSA-UHFFFAOYSA-N
Molecular Formula C11H11NS
6

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

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
8

2-(2-Thienylsulfonyl)ethanethioamide, 97%, Thermo Scientific™

CAS: 175202-34-3 Molecular Formula: C6H7NO2S3 Molecular Weight (g/mol): 221.307 MDL Number: MFCD00052277 InChI Key: YNPIRUTXXLFXRU-UHFFFAOYSA-N Synonym: 2-2-thienylsulfonyl ethanethioamide,2-thiophene-2-sulfonyl ethanethioamide,ethanethioamide,2-2-thienylsulfonyl,maybridge1_004617,2-2-thienyl sulfonyl thioacetamide,2-thiophen-2-ylsulfonyl ethanethioamide,2-thien-2-yl sulphonyl ethanethioamide,2-2-amino-2-thioxoethyl sulphonyl thiophene,2-amino-1-2-thienylsulfonyl ethane-2-thione PubChem CID: 2778709 IUPAC Name: 2-thiophen-2-ylsulfonylethanethioamide SMILES: C1=CSC(=C1)S(=O)(=O)CC(=S)N

PubChem CID 2778709
CAS 175202-34-3
Molecular Weight (g/mol) 221.307
MDL Number MFCD00052277
SMILES C1=CSC(=C1)S(=O)(=O)CC(=S)N
Synonym 2-2-thienylsulfonyl ethanethioamide,2-thiophene-2-sulfonyl ethanethioamide,ethanethioamide,2-2-thienylsulfonyl,maybridge1_004617,2-2-thienyl sulfonyl thioacetamide,2-thiophen-2-ylsulfonyl ethanethioamide,2-thien-2-yl sulphonyl ethanethioamide,2-2-amino-2-thioxoethyl sulphonyl thiophene,2-amino-1-2-thienylsulfonyl ethane-2-thione
IUPAC Name 2-thiophen-2-ylsulfonylethanethioamide
InChI Key YNPIRUTXXLFXRU-UHFFFAOYSA-N
Molecular Formula C6H7NO2S3
9

4-Pyrimidin-2-ylbenzonitrile, 95%, Thermo Scientific™

CAS: 78322-96-0 Molecular Formula: C11H7N3 Molecular Weight (g/mol): 181.198 MDL Number: MFCD09817491 InChI Key: WGCKVXHOTDDNOA-UHFFFAOYSA-N Synonym: 4-pyrimidin-2-yl benzonitrile,4-cyanophenyl pyrimidine,2-4-cyanophenyl pyrimidine,4-pyrimidin-2-yl-benzonitrile,4-2-pyrimidinyl benzonitrile,benzonitrile, 4-2-pyrimidinyl,4-pyrimidin-2-ylbenzenecarbonitrile PubChem CID: 15486310 IUPAC Name: 4-pyrimidin-2-ylbenzonitrile SMILES: C1=CN=C(N=C1)C2=CC=C(C=C2)C#N

PubChem CID 15486310
CAS 78322-96-0
Molecular Weight (g/mol) 181.198
MDL Number MFCD09817491
SMILES C1=CN=C(N=C1)C2=CC=C(C=C2)C#N
Synonym 4-pyrimidin-2-yl benzonitrile,4-cyanophenyl pyrimidine,2-4-cyanophenyl pyrimidine,4-pyrimidin-2-yl-benzonitrile,4-2-pyrimidinyl benzonitrile,benzonitrile, 4-2-pyrimidinyl,4-pyrimidin-2-ylbenzenecarbonitrile
IUPAC Name 4-pyrimidin-2-ylbenzonitrile
InChI Key WGCKVXHOTDDNOA-UHFFFAOYSA-N
Molecular Formula C11H7N3
10

1,3-Benzothiazol-6-amine, 97+%, Thermo Scientific™

CAS: 533-30-2 Molecular Formula: C7H6N2S Molecular Weight (g/mol): 150.199 InChI Key: FAYAYUOZWYJNBD-UHFFFAOYSA-N Synonym: 6-aminobenzothiazole,6-benzothiazolamine,benzo d thiazol-6-amine,6-amino-benzothiazole,benzothiazole, 6-amino,benzothiazol-6-amine,benzothiazol-6-ylamine,unii-9yfg4wuj1g,9yfg4wuj1g,1,3-benzothiazol-6-ylamine PubChem CID: 68288 IUPAC Name: 1,3-benzothiazol-6-amine SMILES: C1=CC2=C(C=C1N)SC=N2

PubChem CID 68288
CAS 533-30-2
Molecular Weight (g/mol) 150.199
SMILES C1=CC2=C(C=C1N)SC=N2
Synonym 6-aminobenzothiazole,6-benzothiazolamine,benzo d thiazol-6-amine,6-amino-benzothiazole,benzothiazole, 6-amino,benzothiazol-6-amine,benzothiazol-6-ylamine,unii-9yfg4wuj1g,9yfg4wuj1g,1,3-benzothiazol-6-ylamine
IUPAC Name 1,3-benzothiazol-6-amine
InChI Key FAYAYUOZWYJNBD-UHFFFAOYSA-N
Molecular Formula C7H6N2S
11

3-Thiophenesulfonyl chloride, ≥95%, Thermo Scientific™

CAS: 51175-71-4 Molecular Formula: C4H3ClO2S2 Molecular Weight (g/mol): 182.64 MDL Number: MFCD02682011 InChI Key: YSPWSQNKRBSICH-UHFFFAOYSA-N Synonym: 3-thiophenesulfonyl chloride,3-thiophenesulfonylchloride,chloro-3-thienylsulfone,acmc-209ksa,3-thienylsulfonyl chloride,3-thiophenesulphonylchloride,3-thienyl-sulfonyl chloride,3-chlorosulphonyl thiophene,3-thienyl sulfonyl chloride,3-thiophene sulfonyl chloride PubChem CID: 2776378 IUPAC Name: thiophene-3-sulfonyl chloride SMILES: ClS(=O)(=O)C1=CSC=C1

PubChem CID 2776378
CAS 51175-71-4
Molecular Weight (g/mol) 182.64
MDL Number MFCD02682011
SMILES ClS(=O)(=O)C1=CSC=C1
Synonym 3-thiophenesulfonyl chloride,3-thiophenesulfonylchloride,chloro-3-thienylsulfone,acmc-209ksa,3-thienylsulfonyl chloride,3-thiophenesulphonylchloride,3-thienyl-sulfonyl chloride,3-chlorosulphonyl thiophene,3-thienyl sulfonyl chloride,3-thiophene sulfonyl chloride
IUPAC Name thiophene-3-sulfonyl chloride
InChI Key YSPWSQNKRBSICH-UHFFFAOYSA-N
Molecular Formula C4H3ClO2S2
12

4-Pyrimidin-2-ylaniline, 95%, Thermo Scientific™

CAS: 69491-57-2 Molecular Formula: C10H9N3 Molecular Weight (g/mol): 171.203 MDL Number: MFCD09817490 InChI Key: RUVNVJCKWOOLOH-UHFFFAOYSA-N PubChem CID: 12456170 IUPAC Name: 4-pyrimidin-2-ylaniline SMILES: C1=CN=C(N=C1)C2=CC=C(C=C2)N

PubChem CID 12456170
CAS 69491-57-2
Molecular Weight (g/mol) 171.203
MDL Number MFCD09817490
SMILES C1=CN=C(N=C1)C2=CC=C(C=C2)N
IUPAC Name 4-pyrimidin-2-ylaniline
InChI Key RUVNVJCKWOOLOH-UHFFFAOYSA-N
Molecular Formula C10H9N3
13

3-Furancarboximidamide hydrochloride, Technical Grade, Thermo Scientific™

CAS: 54649-21-7 Molecular Formula: C5H7ClN2O Molecular Weight (g/mol): 146.574 InChI Key: RJLCJJIXGGSRPZ-UHFFFAOYSA-N Synonym: furan-3-carboximidamide hydrochloride,3-furancarboximidamide hydrochloride,furan-3-carboxamidine hcl,furan-3-carboxamidine, chloride,3-furancarboximidamide,hydrochloride 1:1 PubChem CID: 2779666 IUPAC Name: furan-3-carboximidamide;hydrochloride SMILES: C1=COC=C1C(=N)N.Cl

PubChem CID 2779666
CAS 54649-21-7
Molecular Weight (g/mol) 146.574
SMILES C1=COC=C1C(=N)N.Cl
Synonym furan-3-carboximidamide hydrochloride,3-furancarboximidamide hydrochloride,furan-3-carboxamidine hcl,furan-3-carboxamidine, chloride,3-furancarboximidamide,hydrochloride 1:1
IUPAC Name furan-3-carboximidamide;hydrochloride
InChI Key RJLCJJIXGGSRPZ-UHFFFAOYSA-N
Molecular Formula C5H7ClN2O
14

4-(4-Pyridylmethyl)aniline, 97%, Thermo Scientific™

CAS: 27692-74-6 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD00053060 InChI Key: WZXYYQHVDJMIFF-UHFFFAOYSA-N Synonym: 4-4-pyridylmethyl aniline,4-pyridin-4-ylmethyl aniline,4-pyridin-4-ylmethyl-phenylamine,benzenamine, 4-4-pyridinylmethyl,4-4-pyridinylmethyl aniline,4-pyridin-4-yl methyl aniline,4-pyridin-4-ylmethyl phenyl amine,4-4-pyridylmethyl phenylamine,4-p-aminobenzylpyridine,enamine_005904 PubChem CID: 307158 IUPAC Name: 4-(pyridin-4-ylmethyl)aniline SMILES: C1=CC(=CC=C1CC2=CC=NC=C2)N

PubChem CID 307158
CAS 27692-74-6
Molecular Weight (g/mol) 184.242
MDL Number MFCD00053060
SMILES C1=CC(=CC=C1CC2=CC=NC=C2)N
Synonym 4-4-pyridylmethyl aniline,4-pyridin-4-ylmethyl aniline,4-pyridin-4-ylmethyl-phenylamine,benzenamine, 4-4-pyridinylmethyl,4-4-pyridinylmethyl aniline,4-pyridin-4-yl methyl aniline,4-pyridin-4-ylmethyl phenyl amine,4-4-pyridylmethyl phenylamine,4-p-aminobenzylpyridine,enamine_005904
IUPAC Name 4-(pyridin-4-ylmethyl)aniline
InChI Key WZXYYQHVDJMIFF-UHFFFAOYSA-N
Molecular Formula C12H12N2
15

2-Aminothiophene-3-carbonitrile, 97%, Thermo Scientific™

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

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