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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 233 results
1

Melamine, 99%

CAS: 108-78-1 Molecular Formula: C3H6N6 Molecular Weight (g/mol): 126.12 MDL Number: MFCD00006055 InChI Key: JDSHMPZPIAZGSV-UHFFFAOYSA-N Synonym: melamine,cyanurotriamide,cyanuramide,cyanurotriamine,isomelamine,theoharn,teoharn,triaminotriazine,cyanuric triamide,hicophor pr PubChem CID: 7955 ChEBI: CHEBI:27915 IUPAC Name: 1,3,5-triazine-2,4,6-triamine SMILES: NC1=NC(N)=NC(N)=N1

EDGE
PubChem CID 7955
CAS 108-78-1
Molecular Weight (g/mol) 126.12
ChEBI CHEBI:27915
MDL Number MFCD00006055
SMILES NC1=NC(N)=NC(N)=N1
Synonym melamine,cyanurotriamide,cyanuramide,cyanurotriamine,isomelamine,theoharn,teoharn,triaminotriazine,cyanuric triamide,hicophor pr
IUPAC Name 1,3,5-triazine-2,4,6-triamine
InChI Key JDSHMPZPIAZGSV-UHFFFAOYSA-N
Molecular Formula C3H6N6
2

4,5-Dicyanoimidazole, 99%

CAS: 1122-28-7 Molecular Formula: C5H2N4 Molecular Weight (g/mol): 118.10 MDL Number: MFCD00005194 InChI Key: XGDRLCRGKUCBQL-UHFFFAOYSA-N PubChem CID: 70729 IUPAC Name: 1H-imidazole-4,5-dicarbonitrile SMILES: N#CC1=C(N=CN1)C#N

EDGE
PubChem CID 70729
CAS 1122-28-7
Molecular Weight (g/mol) 118.10
MDL Number MFCD00005194
SMILES N#CC1=C(N=CN1)C#N
IUPAC Name 1H-imidazole-4,5-dicarbonitrile
InChI Key XGDRLCRGKUCBQL-UHFFFAOYSA-N
Molecular Formula C5H2N4
3

Phenazine, 98%

CAS: 92-82-0 Molecular Formula: C12H8N2 Molecular Weight (g/mol): 180.21 MDL Number: MFCD00005023 InChI Key: PCNDJXKNXGMECE-UHFFFAOYSA-N Synonym: dibenzopyrazine,azophenylene,dibenzoparadiazine,acridizine,9,10-diazaanthracene,dibenzo-p-diazine,unii-2jhr6k463w,phenazine,dibenzo b,e pyrazine,acmc-209rhs PubChem CID: 4757 ChEBI: CHEBI:36674 IUPAC Name: phenazine SMILES: C1=CC=C2C(=C1)N=C3C=CC=CC3=N2

EDGE
PubChem CID 4757
CAS 92-82-0
Molecular Weight (g/mol) 180.21
ChEBI CHEBI:36674
MDL Number MFCD00005023
SMILES C1=CC=C2C(=C1)N=C3C=CC=CC3=N2
Synonym dibenzopyrazine,azophenylene,dibenzoparadiazine,acridizine,9,10-diazaanthracene,dibenzo-p-diazine,unii-2jhr6k463w,phenazine,dibenzo b,e pyrazine,acmc-209rhs
IUPAC Name phenazine
InChI Key PCNDJXKNXGMECE-UHFFFAOYSA-N
Molecular Formula C12H8N2
4

2,4-Dimethyl-3-ethylpyrrole, 96%

CAS: 517-22-6 MDL Number: MFCD00005222 InChI Key: ZEBBLOXDLGIMEG-UHFFFAOYSA-N Synonym: 2,4-dimethyl-3-ethylpyrrole,kryptopyrrole,kryptopyrrol,3-ethyl-2,4-dimethylpyrrole,cryptopyrrole,2,4-dimethyl-3-ethyl-1h-pyrrole,1h-pyrrole, 3-ethyl-2,4-dimethyl,pyrrole, 3-ethyl-2,4-dimethyl,acmc-209kvh,5-20-05-00099 beilstein handbook reference PubChem CID: 10600 IUPAC Name: 3-ethyl-2,4-dimethyl-1H-pyrrole SMILES: CCC1=C(NC=C1C)C

EDGE
PubChem CID 10600
CAS 517-22-6
MDL Number MFCD00005222
SMILES CCC1=C(NC=C1C)C
Synonym 2,4-dimethyl-3-ethylpyrrole,kryptopyrrole,kryptopyrrol,3-ethyl-2,4-dimethylpyrrole,cryptopyrrole,2,4-dimethyl-3-ethyl-1h-pyrrole,1h-pyrrole, 3-ethyl-2,4-dimethyl,pyrrole, 3-ethyl-2,4-dimethyl,acmc-209kvh,5-20-05-00099 beilstein handbook reference
IUPAC Name 3-ethyl-2,4-dimethyl-1H-pyrrole
InChI Key ZEBBLOXDLGIMEG-UHFFFAOYSA-N
5

Pyridine, Anhydrous, Extra Pure, SLR, Fisher Chemical™

CAS: 110-86-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 MDL Number: 11732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonym: azabenzene,azine,pyridin,piridina,pirydyna,pyridin german,pirydyna polish,piridina italian,rcra waste number u196,caswell no. 717 PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1

PubChem CID 1049
CAS 110-86-1
Molecular Weight (g/mol) 79.102
ChEBI CHEBI:16227
MDL Number 11732
SMILES C1=CC=NC=C1
Synonym azabenzene,azine,pyridin,piridina,pirydyna,pyridin german,pirydyna polish,piridina italian,rcra waste number u196,caswell no. 717
IUPAC Name pyridine
InChI Key JUJWROOIHBZHMG-UHFFFAOYSA-N
Molecular Formula C5H5N
6

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
7

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
10

2,2'-Biimidazole

CAS: 492-98-8 Molecular Formula: C6H6N4 Molecular Weight (g/mol): 134.14 MDL Number: MFCD00047014 InChI Key: AZUHIVLOSAPWDM-UHFFFAOYSA-N Synonym: 2,2 '-Bisimidazole; 2,2 '-Diimidazole IUPAC Name: 1H,1'H-2,2'-biimidazole SMILES: N1C=CN=C1C1=NC=CN1

CAS 492-98-8
Molecular Weight (g/mol) 134.14
MDL Number MFCD00047014
SMILES N1C=CN=C1C1=NC=CN1
Synonym 2,2 '-Bisimidazole; 2,2 '-Diimidazole
IUPAC Name 1H,1'H-2,2'-biimidazole
InChI Key AZUHIVLOSAPWDM-UHFFFAOYSA-N
Molecular Formula C6H6N4
11

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
12

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
13

1-Benzothiophen-5-amine, 97%, Thermo Scientific™

CAS: 20532-28-9 Molecular Formula: C8H7NS Molecular Weight (g/mol): 149.211 InChI Key: ZUPYTANKWDPRDP-UHFFFAOYSA-N Synonym: benzo b thiophen-5-amine,5-aminobenzothiophene,5-aminobenzo b thiophene,benzo b thiophen-5-ylamine,5-aminothionaphthene,benzothiophen-5-amine,1-benzothien-5-ylamine,5-amino-benzo b thiophene,benzo b thiophene-5-ylamine PubChem CID: 288032 IUPAC Name: 1-benzothiophen-5-amine SMILES: C1=CC2=C(C=CS2)C=C1N

PubChem CID 288032
CAS 20532-28-9
Molecular Weight (g/mol) 149.211
SMILES C1=CC2=C(C=CS2)C=C1N
Synonym benzo b thiophen-5-amine,5-aminobenzothiophene,5-aminobenzo b thiophene,benzo b thiophen-5-ylamine,5-aminothionaphthene,benzothiophen-5-amine,1-benzothien-5-ylamine,5-amino-benzo b thiophene,benzo b thiophene-5-ylamine
IUPAC Name 1-benzothiophen-5-amine
InChI Key ZUPYTANKWDPRDP-UHFFFAOYSA-N
Molecular Formula C8H7NS
14

1,3-Benzothiazol-5-amine, 97%, Thermo Scientific™

CAS: 1123-93-9 Molecular Formula: C7H6N2S Molecular Weight (g/mol): 150.20 MDL Number: MFCD04115282 InChI Key: UJZYHMZRXGNDFB-UHFFFAOYSA-N Synonym: 5-benzothiazolamine,benzothiazol-5-ylamine,benzo d thiazol-5-amine,benzothiazol-5-amine,5-amino-1,3-benzothiazole,5-aminobenzothiazole,1,3-benzothiazole-5-amine,1,3-benzothiazol-5-ylamine,5-amino-1,3-benzothiazol,5-amino-benzothiazole PubChem CID: 70749 IUPAC Name: 1,3-benzothiazol-5-amine SMILES: NC1=CC=C2SC=NC2=C1

PubChem CID 70749
CAS 1123-93-9
Molecular Weight (g/mol) 150.20
MDL Number MFCD04115282
SMILES NC1=CC=C2SC=NC2=C1
Synonym 5-benzothiazolamine,benzothiazol-5-ylamine,benzo d thiazol-5-amine,benzothiazol-5-amine,5-amino-1,3-benzothiazole,5-aminobenzothiazole,1,3-benzothiazole-5-amine,1,3-benzothiazol-5-ylamine,5-amino-1,3-benzothiazol,5-amino-benzothiazole
IUPAC Name 1,3-benzothiazol-5-amine
InChI Key UJZYHMZRXGNDFB-UHFFFAOYSA-N
Molecular Formula C7H6N2S
15

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