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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256 – 270 of 3,118 results

256

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Benzoguanamine, 99%

CAS: 91-76-9 Molecular Formula: C9H9N5 Molecular Weight (g/mol): 187.21 MDL Number: MFCD00023187 InChI Key: GZVHEAJQGPRDLQ-UHFFFAOYSA-N Synonym: benzoguanamine,2,4-diamino-6-phenyl-1,3,5-triazine,benzoguanimine,1,3,5-triazine-2,4-diamine, 6-phenyl,usaf rh-5,2,4-diamino-6-phenyl-s-triazine,2-phenyl-4,6-diamino-s-triazine,4,6-diamino-2-phenyl-s-triazine,benzoguanamine van,s-triazine, 2,4-diamino-6-phenyl PubChem CID: 7064 IUPAC Name: 6-phenyl-1,3,5-triazine-2,4-diamine SMILES: NC1=NC(=NC(N)=N1)C1=CC=CC=C1

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Specifications

PubChem CID	7064
CAS	91-76-9
Molecular Weight (g/mol)	187.21
MDL Number	MFCD00023187
SMILES	NC1=NC(=NC(N)=N1)C1=CC=CC=C1
Synonym	benzoguanamine,2,4-diamino-6-phenyl-1,3,5-triazine,benzoguanimine,1,3,5-triazine-2,4-diamine, 6-phenyl,usaf rh-5,2,4-diamino-6-phenyl-s-triazine,2-phenyl-4,6-diamino-s-triazine,4,6-diamino-2-phenyl-s-triazine,benzoguanamine van,s-triazine, 2,4-diamino-6-phenyl
IUPAC Name	6-phenyl-1,3,5-triazine-2,4-diamine
InChI Key	GZVHEAJQGPRDLQ-UHFFFAOYSA-N
Molecular Formula	C9H9N5

257

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3,5-Dimethylbenzo[b]thiophene, 97%

CAS: 1964-45-0 Molecular Formula: C10H10S Molecular Weight (g/mol): 162.25 MDL Number: MFCD00052744 InChI Key: UQJSHXYNNVEGMQ-UHFFFAOYSA-N Synonym: 3,5-dimethylbenzo b thiophene,3,5-dimethyl-benzo b thiophene,3,5-dimethylbenzothiophene,3,5-dimethylthianapthene,benzo b thiophene, 3,5-dimethyl,3,5-dimethyl benzo b thiophene,3,5-dimethyl benzothiophene PubChem CID: 2779875 IUPAC Name: 3,5-dimethyl-1-benzothiophene SMILES: CC1=CC2=C(C=C1)SC=C2C

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Specifications

PubChem CID	2779875
CAS	1964-45-0
Molecular Weight (g/mol)	162.25
MDL Number	MFCD00052744
SMILES	CC1=CC2=C(C=C1)SC=C2C
Synonym	3,5-dimethylbenzo b thiophene,3,5-dimethyl-benzo b thiophene,3,5-dimethylbenzothiophene,3,5-dimethylthianapthene,benzo b thiophene, 3,5-dimethyl,3,5-dimethyl benzo b thiophene,3,5-dimethyl benzothiophene
IUPAC Name	3,5-dimethyl-1-benzothiophene
InChI Key	UQJSHXYNNVEGMQ-UHFFFAOYSA-N
Molecular Formula	C10H10S

258

1,2-Bis(4-pyridyl)ethylene, MP Biomedicals

CAS: 13362-78-2 Molecular Formula: C12H10N2 Molecular Weight (g/mol): 182.226 InChI Key: MGFJDEHFNMWYBD-OWOJBTEDSA-N Synonym: 4,4'-vinylenedipyridine,1,2-di 4-pyridyl ethylene,1,2-bis 4-pyridyl ethylene,1,2-di pyridin-4-yl ethene,trans-1,2-bis 4-pyridyl ethylene,1,2-di-4-pyridylethene,e-1,2-di pyridin-4-yl ethene,pyridine, 4,4'-1e-1,2-ethenediylbis,4-4-pyridylvinyl pyridine,pyridine, 4,4'-1,2-ethenediyl bis-, e PubChem CID: 776222 IUPAC Name: 4-[(E)-2-pyridin-4-ylethenyl]pyridine SMILES: C1=CN=CC=C1C=CC2=CC=NC=C2

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Specifications

PubChem CID	776222
CAS	13362-78-2
Molecular Weight (g/mol)	182.226
SMILES	C1=CN=CC=C1C=CC2=CC=NC=C2
Synonym	4,4'-vinylenedipyridine,1,2-di 4-pyridyl ethylene,1,2-bis 4-pyridyl ethylene,1,2-di pyridin-4-yl ethene,trans-1,2-bis 4-pyridyl ethylene,1,2-di-4-pyridylethene,e-1,2-di pyridin-4-yl ethene,pyridine, 4,4'-1e-1,2-ethenediylbis,4-4-pyridylvinyl pyridine,pyridine, 4,4'-1,2-ethenediyl bis-, e
IUPAC Name	4-[(E)-2-pyridin-4-ylethenyl]pyridine
InChI Key	MGFJDEHFNMWYBD-OWOJBTEDSA-N
Molecular Formula	C12H10N2

259

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2,4,6-Tris(3-pyridyl)-1,3,5-triazine, 97%

CAS: 42333-76-6 Molecular Formula: C18H12N6 Molecular Weight (g/mol): 312.34 MDL Number: MFCD23379843 InChI Key: UOSYDSDIRAXTTF-UHFFFAOYSA-N Synonym: 2,4,6-tris 3-pyridyl-s-triazine,2,4,6-tri-3-pyridinyl-1,3,5-triazine,tris pyridin-3-yl-1,3,5-triazine,2,4,6-tris 3-pyridyl-1,3,5-triazine PubChem CID: 11472427 IUPAC Name: 2,4,6-tripyridin-3-yl-1,3,5-triazine SMILES: C1=CC(=CN=C1)C1=NC(=NC(=N1)C1=CN=CC=C1)C1=CN=CC=C1

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Specifications

PubChem CID	11472427
CAS	42333-76-6
Molecular Weight (g/mol)	312.34
MDL Number	MFCD23379843
SMILES	C1=CC(=CN=C1)C1=NC(=NC(=N1)C1=CN=CC=C1)C1=CN=CC=C1
Synonym	2,4,6-tris 3-pyridyl-s-triazine,2,4,6-tri-3-pyridinyl-1,3,5-triazine,tris pyridin-3-yl-1,3,5-triazine,2,4,6-tris 3-pyridyl-1,3,5-triazine
IUPAC Name	2,4,6-tripyridin-3-yl-1,3,5-triazine
InChI Key	UOSYDSDIRAXTTF-UHFFFAOYSA-N
Molecular Formula	C18H12N6

260

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Furan-3-boronic acid, 97%

CAS: 55552-70-0 Molecular Formula: C4H5BO3 Molecular Weight (g/mol): 111.89 MDL Number: MFCD01319007 InChI Key: CYEFKCRAAGLNHW-UHFFFAOYSA-N Synonym: furan-3-boronic acid,3-furanboronic acid,3-furylboronic acid,furan-3-yl boronic acid,3-furanylboronic acid,furan-3-ylboranediol,3-furan boronic acid,furan-3-yl-3-boronic acid,furan-3-yl-boronic acid,boronic acid, 3-furanyl PubChem CID: 2734358 IUPAC Name: furan-3-ylboronic acid SMILES: OB(O)C1=COC=C1

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Specifications

PubChem CID	2734358
CAS	55552-70-0
Molecular Weight (g/mol)	111.89
MDL Number	MFCD01319007
SMILES	OB(O)C1=COC=C1
Synonym	furan-3-boronic acid,3-furanboronic acid,3-furylboronic acid,furan-3-yl boronic acid,3-furanylboronic acid,furan-3-ylboranediol,3-furan boronic acid,furan-3-yl-3-boronic acid,furan-3-yl-boronic acid,boronic acid, 3-furanyl
IUPAC Name	furan-3-ylboronic acid
InChI Key	CYEFKCRAAGLNHW-UHFFFAOYSA-N
Molecular Formula	C4H5BO3

261

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3-(1H-Tetrazol-1-yl)aniline, 97%

CAS: 14213-12-8 Molecular Formula: C7H7N5 Molecular Weight (g/mol): 161.168 MDL Number: MFCD06687920 InChI Key: YXWXLBHIUVBLIH-UHFFFAOYSA-N Synonym: 3-1h-tetrazol-1-yl aniline,3-tetrazol-1-yl-phenylamine,3-1h-tetrazol-1-yl benzenamine,3-1,2,3,4-tetrazol-1-yl aniline,3-1h-1,2,3,4-tetrazol-1-yl aniline,3-tetrazol-1-yl phenylamine,3-1,2,3,4-tetraazolyl phenylamine,acmc-209cnn,3-tetrazol-1-yl aniline,3-tetrazol-1-ylphenylamine PubChem CID: 863007 IUPAC Name: 3-(tetrazol-1-yl)aniline SMILES: C1=CC(=CC(=C1)N)N2C=NN=N2

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Specifications

PubChem CID	863007
CAS	14213-12-8
Molecular Weight (g/mol)	161.168
MDL Number	MFCD06687920
SMILES	C1=CC(=CC(=C1)N)N2C=NN=N2
Synonym	3-1h-tetrazol-1-yl aniline,3-tetrazol-1-yl-phenylamine,3-1h-tetrazol-1-yl benzenamine,3-1,2,3,4-tetrazol-1-yl aniline,3-1h-1,2,3,4-tetrazol-1-yl aniline,3-tetrazol-1-yl phenylamine,3-1,2,3,4-tetraazolyl phenylamine,acmc-209cnn,3-tetrazol-1-yl aniline,3-tetrazol-1-ylphenylamine
IUPAC Name	3-(tetrazol-1-yl)aniline
InChI Key	YXWXLBHIUVBLIH-UHFFFAOYSA-N
Molecular Formula	C7H7N5

262

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3-Ethynylthiophene, 96%

CAS: 67237-53-0 Molecular Formula: C6H4S Molecular Weight (g/mol): 108.158 MDL Number: MFCD04039973 InChI Key: MJHLPKWONJUCFK-UHFFFAOYSA-N Synonym: 3-ethynyl thiophene,thiophene, 3-ethynyl,3-thienylacetylene,thiophen-3-yl acetylene,3-ethynyl-thiophene,3-ethynyl thiophene;,pubchem16122,thien-3-yl acetylene,3-ethynylthiophene,ksc352m9b PubChem CID: 3548422 IUPAC Name: 3-ethynylthiophene SMILES: C#CC1=CSC=C1

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Specifications

PubChem CID	3548422
CAS	67237-53-0
Molecular Weight (g/mol)	108.158
MDL Number	MFCD04039973
SMILES	C#CC1=CSC=C1
Synonym	3-ethynyl thiophene,thiophene, 3-ethynyl,3-thienylacetylene,thiophen-3-yl acetylene,3-ethynyl-thiophene,3-ethynyl thiophene;,pubchem16122,thien-3-yl acetylene,3-ethynylthiophene,ksc352m9b
IUPAC Name	3-ethynylthiophene
InChI Key	MJHLPKWONJUCFK-UHFFFAOYSA-N
Molecular Formula	C6H4S

263

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2-(3-Pyridyl)benzimidazole, 97%

CAS: 1137-67-3 Molecular Formula: C12H9N3 Molecular Weight (g/mol): 195.23 MDL Number: MFCD00022665 InChI Key: BOUOQESVDURNSB-UHFFFAOYSA-N Synonym: 2-pyridin-3-yl-1h-benzo d imidazole,2-3-pyridyl benzimidazole,2-3-pyridyl-1h-benzimidazole,2-pyridin-3-yl-1h-1,3-benzodiazole,2-3-pyridinyl-1h-benzimidazole,2-pyridin-3-yl-1h-benzoimidazole,chembl83103,2-pyridin-3-yl-1h-benzimidazole,1h-benzimidazole, 2-3-pyridinyl,ldha inhibitor, 10 PubChem CID: 247635 IUPAC Name: 2-pyridin-3-yl-1H-benzimidazole SMILES: N1C2=CC=CC=C2N=C1C1=CC=CN=C1

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Specifications

PubChem CID	247635
CAS	1137-67-3
Molecular Weight (g/mol)	195.23
MDL Number	MFCD00022665
SMILES	N1C2=CC=CC=C2N=C1C1=CC=CN=C1
Synonym	2-pyridin-3-yl-1h-benzo d imidazole,2-3-pyridyl benzimidazole,2-3-pyridyl-1h-benzimidazole,2-pyridin-3-yl-1h-1,3-benzodiazole,2-3-pyridinyl-1h-benzimidazole,2-pyridin-3-yl-1h-benzoimidazole,chembl83103,2-pyridin-3-yl-1h-benzimidazole,1h-benzimidazole, 2-3-pyridinyl,ldha inhibitor, 10
IUPAC Name	2-pyridin-3-yl-1H-benzimidazole
InChI Key	BOUOQESVDURNSB-UHFFFAOYSA-N
Molecular Formula	C12H9N3

264

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3-n-Dodecylthiophene, 97%

CAS: 104934-52-3 Molecular Formula: C16H28S Molecular Weight (g/mol): 252.46 MDL Number: MFCD00130121,MFCD31699966 InChI Key: RFKWIEFTBMACPZ-UHFFFAOYSA-N Synonym: 3-laurylthiophene,thiophene, 3-dodecyl,poly,3-n-dodecylthiophene,3-dodecyl thiophene,1-thien-3-yl dodecane,acmc-1boc7,3-dodecylthiophene,ksc174a5h,bidd:gt0253 PubChem CID: 2733655 IUPAC Name: 3-dodecylthiophene SMILES: CCCCCCCCCCCCC1=CSC=C1

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Specifications

PubChem CID	2733655
CAS	104934-52-3
Molecular Weight (g/mol)	252.46
MDL Number	MFCD00130121,MFCD31699966
SMILES	CCCCCCCCCCCCC1=CSC=C1
Synonym	3-laurylthiophene,thiophene, 3-dodecyl,poly,3-n-dodecylthiophene,3-dodecyl thiophene,1-thien-3-yl dodecane,acmc-1boc7,3-dodecylthiophene,ksc174a5h,bidd:gt0253
IUPAC Name	3-dodecylthiophene
InChI Key	RFKWIEFTBMACPZ-UHFFFAOYSA-N
Molecular Formula	C16H28S

265

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3,6-Di-2-pyridyl-1,2,4,5-tetrazine, 96%

CAS: 1671-87-0 Molecular Formula: C12H8N6 Molecular Weight (g/mol): 236.24 MDL Number: MFCD00121717 InChI Key: JFBIRMIEJBPDTQ-UHFFFAOYSA-N Synonym: 3,6-di pyridin-2-yl-1,2,4,5-tetrazine,3,6-di 2-pyridyl-1,2,4,5-tetrazine,3,6-di-2-pyridyl-1,2,4,5-tetrazine,3,6-di-2-pyridinyl-1,2,4,5-tetrazine,3,6-bis 2-pyridyl-1,2,4,5-tetrazine,bis pyridin-2-yl-1,2,4,5-tetrazine,3,6-bis 2-pyridinyl-1,2,4,5-tetrazine,bptz,acmc-209dvt,3,6-di-2-pyridyl-s-tetrazine PubChem CID: 315109 IUPAC Name: 3,6-dipyridin-2-yl-1,2,4,5-tetrazine SMILES: C1=CC=C(N=C1)C1=NN=C(N=N1)C1=CC=CC=N1

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Specifications

PubChem CID	315109
CAS	1671-87-0
Molecular Weight (g/mol)	236.24
MDL Number	MFCD00121717
SMILES	C1=CC=C(N=C1)C1=NN=C(N=N1)C1=CC=CC=N1
Synonym	3,6-di pyridin-2-yl-1,2,4,5-tetrazine,3,6-di 2-pyridyl-1,2,4,5-tetrazine,3,6-di-2-pyridyl-1,2,4,5-tetrazine,3,6-di-2-pyridinyl-1,2,4,5-tetrazine,3,6-bis 2-pyridyl-1,2,4,5-tetrazine,bis pyridin-2-yl-1,2,4,5-tetrazine,3,6-bis 2-pyridinyl-1,2,4,5-tetrazine,bptz,acmc-209dvt,3,6-di-2-pyridyl-s-tetrazine
IUPAC Name	3,6-dipyridin-2-yl-1,2,4,5-tetrazine
InChI Key	JFBIRMIEJBPDTQ-UHFFFAOYSA-N
Molecular Formula	C12H8N6

266

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2-Aminobenzothiazole, 97%

CAS: 136-95-8 Molecular Formula: C₇H₆N₂S Molecular Weight (g/mol): 150.2 MDL Number: MFCD00005785 InChI Key: UHGULLIUJBCTEF-UHFFFAOYSA-N Synonym: 2-aminobenzothiazole,2-benzothiazolamine,benzo d thiazol-2-amine,benzothiazol-2-ylamine,2-aminobenzthiazole,benzothiazole-2-ylamine,2-iminobenzothiazoline,o-aminobenzothiazole,benzothiazole, 2-amino,2-benzothiazolylamine PubChem CID: 8706 IUPAC Name: 1,3-benzothiazol-2-amine SMILES: C1=CC=C2C(=C1)N=C(S2)N

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Specifications

PubChem CID	8706
CAS	136-95-8
Molecular Weight (g/mol)	150.2
MDL Number	MFCD00005785
SMILES	C1=CC=C2C(=C1)N=C(S2)N
Synonym	2-aminobenzothiazole,2-benzothiazolamine,benzo d thiazol-2-amine,benzothiazol-2-ylamine,2-aminobenzthiazole,benzothiazole-2-ylamine,2-iminobenzothiazoline,o-aminobenzothiazole,benzothiazole, 2-amino,2-benzothiazolylamine
IUPAC Name	1,3-benzothiazol-2-amine
InChI Key	UHGULLIUJBCTEF-UHFFFAOYSA-N
Molecular Formula	C₇H₆N₂S

267

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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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Specifications

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

268

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trans-3-(3-Thienyl)acrylic acid, 98%

CAS: 102696-71-9 Molecular Formula: C7H6O2S Molecular Weight (g/mol): 154.183 MDL Number: MFCD00014535 InChI Key: VYRYYUKILKRGDN-OWOJBTEDSA-N Synonym: 3-3-thienyl acrylic acid,3-thien-3-ylacrylic acid,3-thiophen-3-yl acrylic acid,trans-3-3-thienyl acrylic acid,2e-3-thiophen-3-yl prop-2-enoic acid,e-3-thiophen-3-yl acrylic acid,3-thiophen-3-yl prop-2-enoic acid,trans-3-3-thienyl acrylic,2-propenoic acid, 3-3-thienyl-, 2e,2e-3-3-thienyl prop-2-enoic acid PubChem CID: 735793 IUPAC Name: (E)-3-thiophen-3-ylprop-2-enoic acid SMILES: C1=CSC=C1C=CC(=O)O

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Specifications

PubChem CID	735793
CAS	102696-71-9
Molecular Weight (g/mol)	154.183
MDL Number	MFCD00014535
SMILES	C1=CSC=C1C=CC(=O)O
Synonym	3-3-thienyl acrylic acid,3-thien-3-ylacrylic acid,3-thiophen-3-yl acrylic acid,trans-3-3-thienyl acrylic acid,2e-3-thiophen-3-yl prop-2-enoic acid,e-3-thiophen-3-yl acrylic acid,3-thiophen-3-yl prop-2-enoic acid,trans-3-3-thienyl acrylic,2-propenoic acid, 3-3-thienyl-, 2e,2e-3-3-thienyl prop-2-enoic acid
IUPAC Name	(E)-3-thiophen-3-ylprop-2-enoic acid
InChI Key	VYRYYUKILKRGDN-OWOJBTEDSA-N
Molecular Formula	C7H6O2S

269

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2-Thiopheneethanol, 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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Specifications

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

270

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1-Methylpyrrole, 99%

CAS: 96-54-8 Molecular Formula: C5H7N Molecular Weight (g/mol): 81.118 MDL Number: MFCD00005345 InChI Key: OXHNLMTVIGZXSG-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrrole,n-methylpyrrole,n-methyl pyrrole,1h-pyrrole, 1-methyl,pyrrole, 1-methyl,methylpyrrole,n-methylpyrrol,1-methylpyrrol,unii-ng5gpn98zg,ccris 2934 PubChem CID: 7304 IUPAC Name: 1-methylpyrrole SMILES: CN1C=CC=C1

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Specifications

PubChem CID	7304
CAS	96-54-8
Molecular Weight (g/mol)	81.118
MDL Number	MFCD00005345
SMILES	CN1C=CC=C1
Synonym	1-methyl-1h-pyrrole,n-methylpyrrole,n-methyl pyrrole,1h-pyrrole, 1-methyl,pyrrole, 1-methyl,methylpyrrole,n-methylpyrrol,1-methylpyrrol,unii-ng5gpn98zg,ccris 2934
IUPAC Name	1-methylpyrrole
InChI Key	OXHNLMTVIGZXSG-UHFFFAOYSA-N
Molecular Formula	C5H7N

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