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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Imidazole (Certified), Fisher Chemical

CAS: 288-32-4 Molecular Formula: C3H4N2 Molecular Weight (g/mol): 68.08 MDL Number: MFCD00005183 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N Synonym: imidazole,glyoxaline,imidazol,iminazole,miazole,1,3-diazole,glyoxalin,imutex,1,3-diaza-2,4-cyclopentadiene,pyrro b monazole PubChem CID: 795 ChEBI: CHEBI:16069 IUPAC Name: 1H-imidazole SMILES: N1C=CN=C1

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PubChem CID	795
CAS	288-32-4
Molecular Weight (g/mol)	68.08
ChEBI	CHEBI:16069
MDL Number	MFCD00005183
SMILES	N1C=CN=C1
Synonym	imidazole,glyoxaline,imidazol,iminazole,miazole,1,3-diazole,glyoxalin,imutex,1,3-diaza-2,4-cyclopentadiene,pyrro b monazole
IUPAC Name	1H-imidazole
InChI Key	RAXXELZNTBOGNW-UHFFFAOYSA-N
Molecular Formula	C3H4N2

Imidazole (Molecular Biology), Fisher BioReagents™,50g

Pricing and Availability
Specifications

PubChem CID	795
CAS	288-32-4
Molecular Weight (g/mol)	68.08
ChEBI	CHEBI:16069
MDL Number	MFCD00005183
SMILES	N1C=CN=C1
Synonym	imidazole,glyoxaline,imidazol,iminazole,miazole,1,3-diazole,glyoxalin,imutex,1,3-diaza-2,4-cyclopentadiene,pyrro b monazole
IUPAC Name	1H-imidazole
InChI Key	RAXXELZNTBOGNW-UHFFFAOYSA-N
Molecular Formula	C3H4N2

2-(Bromomethyl)-5-(trifluoromethyl)furan, 97%, Thermo Scientific™

CAS: 17515-77-4 Molecular Formula: C6H4BrF3O Molecular Weight (g/mol): 229.00 MDL Number: MFCD03086219 InChI Key: YNHVBNGRNNVEMD-UHFFFAOYSA-N Synonym: 2-bromomethyl-5-trifluoromethyl furan,2-bromomethyl-5-trifluoromethyl-furan,furan, 2-bromomethyl-5-trifluoromethyl,pubchem13345,5-trifluoromethyl furfuryl bromide,2-bromomethyl-5-trifloromethyl furan,5-bromomethyl-2-trifluoromethyl furan PubChem CID: 2794605 IUPAC Name: 2-(bromomethyl)-5-(trifluoromethyl)furan SMILES: FC(F)(F)C1=CC=C(CBr)O1

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Specifications

PubChem CID	2794605
CAS	17515-77-4
Molecular Weight (g/mol)	229.00
MDL Number	MFCD03086219
SMILES	FC(F)(F)C1=CC=C(CBr)O1
Synonym	2-bromomethyl-5-trifluoromethyl furan,2-bromomethyl-5-trifluoromethyl-furan,furan, 2-bromomethyl-5-trifluoromethyl,pubchem13345,5-trifluoromethyl furfuryl bromide,2-bromomethyl-5-trifloromethyl furan,5-bromomethyl-2-trifluoromethyl furan
IUPAC Name	2-(bromomethyl)-5-(trifluoromethyl)furan
InChI Key	YNHVBNGRNNVEMD-UHFFFAOYSA-N
Molecular Formula	C6H4BrF3O

2,5-Dimethylfuran, 99%

CAS: 625-86-5 Molecular Formula: C₆H₈O Molecular Weight (g/mol): 96.13 MDL Number: MFCD00003250 InChI Key: GSNUFIFRDBKVIE-UHFFFAOYSA-N Synonym: furan, 2,5-dimethyl,2,5-dimethylfurane,2,5-dimethyl-furan,2,5-dimethyl furane,unii-dr5hl9oj7y,ccris 3158,2,5-dimethyl furan,dr5hl9oj7y,2.5-dimethyl furan,acmc-1avpg PubChem CID: 12266 IUPAC Name: 2,5-dimethylfuran SMILES: CC1=CC=C(O1)C

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Specifications

PubChem CID	12266
CAS	625-86-5
Molecular Weight (g/mol)	96.13
MDL Number	MFCD00003250
SMILES	CC1=CC=C(O1)C
Synonym	furan, 2,5-dimethyl,2,5-dimethylfurane,2,5-dimethyl-furan,2,5-dimethyl furane,unii-dr5hl9oj7y,ccris 3158,2,5-dimethyl furan,dr5hl9oj7y,2.5-dimethyl furan,acmc-1avpg
IUPAC Name	2,5-dimethylfuran
InChI Key	GSNUFIFRDBKVIE-UHFFFAOYSA-N
Molecular Formula	C₆H₈O

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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Specifications

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

4-Methylpyrimidine, 98%

CAS: 3438-46-8 Molecular Formula: C5H6N2 Molecular Weight (g/mol): 94.117 MDL Number: MFCD00006115 InChI Key: LVILGAOSPDLNRM-UHFFFAOYSA-N Synonym: pyrimidine, 4-methyl,4-methyl-pyrimidine,4-methyl pyrimidine,pubchem20803,6-methylpyrimidine,4-methylpyrimidine,ksc226a9b,tpc-h013,4-methyl-1,3-diazine,pyrimidine, 4-methyl-6ci,7ci,8ci,9ci PubChem CID: 18922 IUPAC Name: 4-methylpyrimidine SMILES: CC1=NC=NC=C1

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Specifications

PubChem CID	18922
CAS	3438-46-8
Molecular Weight (g/mol)	94.117
MDL Number	MFCD00006115
SMILES	CC1=NC=NC=C1
Synonym	pyrimidine, 4-methyl,4-methyl-pyrimidine,4-methyl pyrimidine,pubchem20803,6-methylpyrimidine,4-methylpyrimidine,ksc226a9b,tpc-h013,4-methyl-1,3-diazine,pyrimidine, 4-methyl-6ci,7ci,8ci,9ci
IUPAC Name	4-methylpyrimidine
InChI Key	LVILGAOSPDLNRM-UHFFFAOYSA-N
Molecular Formula	C5H6N2

3-Methylthiophene-2-carbonitrile, 96%

CAS: 55406-13-8 Molecular Formula: C6H5NS Molecular Weight (g/mol): 123.173 MDL Number: MFCD00052086 InChI Key: ALZHYEITUZEZMT-UHFFFAOYSA-N Synonym: 3-methyl-2-thiophenecarbonitrile,2-cyano-3-methylthiophene,acmc-1axot,3-methyl-thiophene-2-carbonitrile,3-methyl-2-thiophenecarbonitrile # PubChem CID: 521617 IUPAC Name: 3-methylthiophene-2-carbonitrile SMILES: CC1=C(SC=C1)C#N

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Specifications

PubChem CID	521617
CAS	55406-13-8
Molecular Weight (g/mol)	123.173
MDL Number	MFCD00052086
SMILES	CC1=C(SC=C1)C#N
Synonym	3-methyl-2-thiophenecarbonitrile,2-cyano-3-methylthiophene,acmc-1axot,3-methyl-thiophene-2-carbonitrile,3-methyl-2-thiophenecarbonitrile #
IUPAC Name	3-methylthiophene-2-carbonitrile
InChI Key	ALZHYEITUZEZMT-UHFFFAOYSA-N
Molecular Formula	C6H5NS

Pyridazine, 98+%

CAS: 289-80-5 Molecular Formula: C4H4N2 Molecular Weight (g/mol): 80.09 MDL Number: MFCD00006463 InChI Key: PBMFSQRYOILNGV-UHFFFAOYSA-N Synonym: orthodiazine,1,2-diazine,o-diazine,1,2-diazabenzene,pyridazin,1,2-diazin,oizine,pyridazine,pubchem17789,acmc-209h5x PubChem CID: 9259 ChEBI: CHEBI:30954 IUPAC Name: pyridazine SMILES: C1=CC=NN=C1

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Specifications

PubChem CID	9259
CAS	289-80-5
Molecular Weight (g/mol)	80.09
ChEBI	CHEBI:30954
MDL Number	MFCD00006463
SMILES	C1=CC=NN=C1
Synonym	orthodiazine,1,2-diazine,o-diazine,1,2-diazabenzene,pyridazin,1,2-diazin,oizine,pyridazine,pubchem17789,acmc-209h5x
IUPAC Name	pyridazine
InChI Key	PBMFSQRYOILNGV-UHFFFAOYSA-N
Molecular Formula	C4H4N2

5,6-Dimethylbenzimidazole, 99+%

CAS: 582-60-5 Molecular Formula: C9H10N2 Molecular Weight (g/mol): 146.19 MDL Number: MFCD00005603 InChI Key: LJUQGASMPRMWIW-UHFFFAOYSA-N Synonym: 5,6-dimethylbenzimidazole,dimedazol,dimedazole,dimesol,dimezol,5,6-dimethyl-1h-benzo d imidazole,dimethylbenzimidazole,1h-benzimidazole, 5,6-dimethyl,benzimidazole, 5,6-dimethyl,5.6-dimethylbenzimidazole PubChem CID: 675 ChEBI: CHEBI:15890 IUPAC Name: 5,6-dimethyl-1H-1,3-benzodiazole SMILES: CC1=C(C)C=C2N=CNC2=C1

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Specifications

PubChem CID	675
CAS	582-60-5
Molecular Weight (g/mol)	146.19
ChEBI	CHEBI:15890
MDL Number	MFCD00005603
SMILES	CC1=C(C)C=C2N=CNC2=C1
Synonym	5,6-dimethylbenzimidazole,dimedazol,dimedazole,dimesol,dimezol,5,6-dimethyl-1h-benzo d imidazole,dimethylbenzimidazole,1h-benzimidazole, 5,6-dimethyl,benzimidazole, 5,6-dimethyl,5.6-dimethylbenzimidazole
IUPAC Name	5,6-dimethyl-1H-1,3-benzodiazole
InChI Key	LJUQGASMPRMWIW-UHFFFAOYSA-N
Molecular Formula	C9H10N2

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

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Specifications

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

2-Ethylfuran, 98+%

CAS: 3208-16-0 Molecular Formula: C6H8O Molecular Weight (g/mol): 96.13 MDL Number: MFCD00003259 InChI Key: HLPIHRDZBHXTFJ-UHFFFAOYSA-N Synonym: furan, 2-ethyl,alpha-ethylfuran,2-ethyloxole,2-ethyl furan,ccris 4387,unii-t8o6j71t9o,fema no. 3673,furan, .alpha.-ethyl,a-ethylfuran,2-ethyl furane PubChem CID: 18554 IUPAC Name: 2-ethylfuran SMILES: CCC1=CC=CO1

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Specifications

PubChem CID	18554
CAS	3208-16-0
Molecular Weight (g/mol)	96.13
MDL Number	MFCD00003259
SMILES	CCC1=CC=CO1
Synonym	furan, 2-ethyl,alpha-ethylfuran,2-ethyloxole,2-ethyl furan,ccris 4387,unii-t8o6j71t9o,fema no. 3673,furan, .alpha.-ethyl,a-ethylfuran,2-ethyl furane
IUPAC Name	2-ethylfuran
InChI Key	HLPIHRDZBHXTFJ-UHFFFAOYSA-N
Molecular Formula	C6H8O

5-Amino-1,3-diphenyl-1H-pyrazole, 97%

CAS: 5356-71-8 Molecular Formula: C15H13N3 Molecular Weight (g/mol): 235.29 MDL Number: MFCD00084878 InChI Key: SXOFMEWDEKEVJU-UHFFFAOYSA-N Synonym: 1,3-diphenyl-1h-pyrazol-5-amine,5-amino-1,3-diphenylpyrazole,1h-pyrazol-5-amine, 1,3-diphenyl,pyrazole, 5-amino-1,3-diphenyl,5-amino-1,3-diphenyl-1h-pyrazole,1,3-diphenyl-1h-pyrazol-5-ylamine,1,3-diphenylpyrazole-5-ylamine,maybridge1_004139,acmc-1apw6,cbmicro_003752 PubChem CID: 199969 IUPAC Name: 2,5-diphenylpyrazol-3-amine SMILES: C1=CC=C(C=C1)C2=NN(C(=C2)N)C3=CC=CC=C3

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Specifications

PubChem CID	199969
CAS	5356-71-8
Molecular Weight (g/mol)	235.29
MDL Number	MFCD00084878
SMILES	C1=CC=C(C=C1)C2=NN(C(=C2)N)C3=CC=CC=C3
Synonym	1,3-diphenyl-1h-pyrazol-5-amine,5-amino-1,3-diphenylpyrazole,1h-pyrazol-5-amine, 1,3-diphenyl,pyrazole, 5-amino-1,3-diphenyl,5-amino-1,3-diphenyl-1h-pyrazole,1,3-diphenyl-1h-pyrazol-5-ylamine,1,3-diphenylpyrazole-5-ylamine,maybridge1_004139,acmc-1apw6,cbmicro_003752
IUPAC Name	2,5-diphenylpyrazol-3-amine
InChI Key	SXOFMEWDEKEVJU-UHFFFAOYSA-N
Molecular Formula	C15H13N3

3-Thiophenemethanol, 97%

CAS: 71637-34-8 Molecular Formula: C5H6OS Molecular Weight (g/mol): 114.16 MDL Number: MFCD00014534 InChI Key: BOWIFWCBNWWZOG-UHFFFAOYSA-N Synonym: 3-thiophenemethanol,3-thienylmethanol,thiophene-3-methanol,3-thiophene methanol,3-hydroxymethylthiophene,thien-3-ylmethanol,thiophen-3-yl methanol,3-thienylmethan-1-ol,3-hydroxymethyl thiophene,3-thiophenylmethanol PubChem CID: 123570 SMILES: OCC1=CSC=C1

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Specifications

PubChem CID	123570
CAS	71637-34-8
Molecular Weight (g/mol)	114.16
MDL Number	MFCD00014534
SMILES	OCC1=CSC=C1
Synonym	3-thiophenemethanol,3-thienylmethanol,thiophene-3-methanol,3-thiophene methanol,3-hydroxymethylthiophene,thien-3-ylmethanol,thiophen-3-yl methanol,3-thienylmethan-1-ol,3-hydroxymethyl thiophene,3-thiophenylmethanol
InChI Key	BOWIFWCBNWWZOG-UHFFFAOYSA-N
Molecular Formula	C5H6OS

5-Azabenzimidazole, 98%, Thermo Scientific Chemicals

CAS: 272-97-9 Molecular Formula: C6H5N3 Molecular Weight (g/mol): 119.13 MDL Number: MFCD00051808 InChI Key: UBOOKRVGOBKDMM-UHFFFAOYSA-N Synonym: 3h-imidazo 4,5-c pyridine,1h-imidazo 4,5-c pyridine,5-azabenzimidazole,3,5-diazaindole,5h-imidazo 4,5-c pyridine,imidazo 4,5-c pyridine,5-aza-1h-benzoimidazole,5-aza-benzimidazole PubChem CID: 9227 IUPAC Name: 3H-imidazo[4,5-c]pyridine SMILES: N1C=NC2=CC=NC=C12

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Specifications

PubChem CID	9227
CAS	272-97-9
Molecular Weight (g/mol)	119.13
MDL Number	MFCD00051808
SMILES	N1C=NC2=CC=NC=C12
Synonym	3h-imidazo 4,5-c pyridine,1h-imidazo 4,5-c pyridine,5-azabenzimidazole,3,5-diazaindole,5h-imidazo 4,5-c pyridine,imidazo 4,5-c pyridine,5-aza-1h-benzoimidazole,5-aza-benzimidazole
IUPAC Name	3H-imidazo[4,5-c]pyridine
InChI Key	UBOOKRVGOBKDMM-UHFFFAOYSA-N
Molecular Formula	C6H5N3

2-Benzothiazoleacetonitrile, 98%

CAS: 56278-50-3 Molecular Formula: C9H6N2S Molecular Weight (g/mol): 174.221 MDL Number: MFCD00051633 InChI Key: ZMZSYUSDGRJZNT-UHFFFAOYSA-N Synonym: benzothiazole-2-acetonitrile,2-benzo d thiazol-2-yl acetonitrile,2-benzothiazoleacetonitrile,2-1,3-benzothiazol-2-yl acetonitrile,benzothiazole-2-yl-acetonitrile,1,3-benzothiazol-2-ylacetonitrile,benzothiazol-2-ylacetonitrile,2-cyanomethyl-1,3-benzothiazole,2-benzothiazol-2-ylethanenitrile,2-cyanomethylbenzothiazole PubChem CID: 342465 IUPAC Name: 2-(1,3-benzothiazol-2-yl)acetonitrile SMILES: C1=CC=C2C(=C1)N=C(S2)CC#N

Pricing and Availability
Specifications

PubChem CID	342465
CAS	56278-50-3
Molecular Weight (g/mol)	174.221
MDL Number	MFCD00051633
SMILES	C1=CC=C2C(=C1)N=C(S2)CC#N
Synonym	benzothiazole-2-acetonitrile,2-benzo d thiazol-2-yl acetonitrile,2-benzothiazoleacetonitrile,2-1,3-benzothiazol-2-yl acetonitrile,benzothiazole-2-yl-acetonitrile,1,3-benzothiazol-2-ylacetonitrile,benzothiazol-2-ylacetonitrile,2-cyanomethyl-1,3-benzothiazole,2-benzothiazol-2-ylethanenitrile,2-cyanomethylbenzothiazole
IUPAC Name	2-(1,3-benzothiazol-2-yl)acetonitrile
InChI Key	ZMZSYUSDGRJZNT-UHFFFAOYSA-N
Molecular Formula	C9H6N2S

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