Heteroaromatic compounds

376 – 390 of 2,238 results

376

Thiophene-3-carbonitrile, 98%

CAS: 1641-09-4 Molecular Formula: C5H3NS Molecular Weight (g/mol): 109.146 MDL Number: MFCD00151852 InChI Key: GSXCEVHRIVLFJV-UHFFFAOYSA-N Synonym: 3-cyanothiophene,3-thiophenecarbonitrile,thiophene-3-nitrile,pubchem5508,pubchem12351,acmc-209dqk,ksc176g4h PubChem CID: 74231 IUPAC Name: thiophene-3-carbonitrile SMILES: C1=CSC=C1C#N

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Specifications

PubChem CID	74231
CAS	1641-09-4
Molecular Weight (g/mol)	109.146
MDL Number	MFCD00151852
SMILES	C1=CSC=C1C#N
Synonym	3-cyanothiophene,3-thiophenecarbonitrile,thiophene-3-nitrile,pubchem5508,pubchem12351,acmc-209dqk,ksc176g4h
IUPAC Name	thiophene-3-carbonitrile
InChI Key	GSXCEVHRIVLFJV-UHFFFAOYSA-N
Molecular Formula	C5H3NS

377

3-n-Hexadecylthiophene, 97%

CAS: 119269-24-8 Molecular Formula: C20H36S Molecular Weight (g/mol): 308.57 MDL Number: MFCD07368973 InChI Key: FRVZSODZVJPMKO-UHFFFAOYSA-N Synonym: 3-n-hexadecylthiophene,thiophene, 3-hexadecyl,3-hexadecyl-thiophene,ksc173e6j,acmc-1c275 PubChem CID: 2769638 IUPAC Name: 3-hexadecylthiophene SMILES: CCCCCCCCCCCCCCCCC1=CSC=C1

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Specifications

PubChem CID	2769638
CAS	119269-24-8
Molecular Weight (g/mol)	308.57
MDL Number	MFCD07368973
SMILES	CCCCCCCCCCCCCCCCC1=CSC=C1
Synonym	3-n-hexadecylthiophene,thiophene, 3-hexadecyl,3-hexadecyl-thiophene,ksc173e6j,acmc-1c275
IUPAC Name	3-hexadecylthiophene
InChI Key	FRVZSODZVJPMKO-UHFFFAOYSA-N
Molecular Formula	C20H36S

378

2-(2-Thienyl)ethyl isocyanate, 95+%, Thermo Scientific™

CAS: 58749-51-2 Molecular Formula: C7H7NOS Molecular Weight (g/mol): 153.199 InChI Key: KAJZMNLREUEZSH-UHFFFAOYSA-N PubChem CID: 2782179 IUPAC Name: 2-(2-isocyanatoethyl)thiophene SMILES: C1=CSC(=C1)CCN=C=O

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Specifications

PubChem CID	2782179
CAS	58749-51-2
Molecular Weight (g/mol)	153.199
SMILES	C1=CSC(=C1)CCN=C=O
IUPAC Name	2-(2-isocyanatoethyl)thiophene
InChI Key	KAJZMNLREUEZSH-UHFFFAOYSA-N
Molecular Formula	C7H7NOS

379

2-Methyl-4-isothiazolin-3-one, 50% aqueous solution

CAS: 2682-20-4 Molecular Formula: C₄H₅NOS Molecular Weight (g/mol): 115.15 InChI Key: BEGLCMHJXHIJLR-UHFFFAOYSA-N Synonym: 2-methyl-4-isothiazolin-3-one,methylisothiazolinone,2-methyl-4-isothiazoline-3-one,2-methylisothiazol-3 2h-one,2-methyl-3 2h-isothiazolone,n-methylisothiazolone,3 2h-isothiazolone, 2-methyl,caswell no. 572a,2-methyl-3-isothiazolone,unii-229d0e1qfa PubChem CID: 39800 ChEBI: CHEBI:53620 IUPAC Name: 2-methyl-1,2-thiazol-3-one SMILES: CN1C(=O)C=CS1

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Specifications

PubChem CID	39800
CAS	2682-20-4
Molecular Weight (g/mol)	115.15
ChEBI	CHEBI:53620
SMILES	CN1C(=O)C=CS1
Synonym	2-methyl-4-isothiazolin-3-one,methylisothiazolinone,2-methyl-4-isothiazoline-3-one,2-methylisothiazol-3 2h-one,2-methyl-3 2h-isothiazolone,n-methylisothiazolone,3 2h-isothiazolone, 2-methyl,caswell no. 572a,2-methyl-3-isothiazolone,unii-229d0e1qfa
IUPAC Name	2-methyl-1,2-thiazol-3-one
InChI Key	BEGLCMHJXHIJLR-UHFFFAOYSA-N
Molecular Formula	C₄H₅NOS

380

2,4-Dimethylimidazole, 97%

CAS: 930-62-1 Molecular Formula: C5H8N2 Molecular Weight (g/mol): 96.13 MDL Number: MFCD00022365 InChI Key: LLPKQRMDOFYSGZ-UHFFFAOYSA-N Synonym: 2,4-dimethylimidazole,2,4-dimethyl-1h-imidazole,1h-imidazole, 2,4-dimethyl,2,4-dimethyl-3h-imidazole,2,4-dimethyl-1h-imidazol,imidazole, 2,4-dimethyl,2,4-dimethyl,2,5-dimethylimidazole,imidazole,4-dimethyl,pubchem18587 PubChem CID: 70259 IUPAC Name: 2,5-dimethyl-1H-imidazole SMILES: CC1=CN=C(C)N1

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Specifications

PubChem CID	70259
CAS	930-62-1
Molecular Weight (g/mol)	96.13
MDL Number	MFCD00022365
SMILES	CC1=CN=C(C)N1
Synonym	2,4-dimethylimidazole,2,4-dimethyl-1h-imidazole,1h-imidazole, 2,4-dimethyl,2,4-dimethyl-3h-imidazole,2,4-dimethyl-1h-imidazol,imidazole, 2,4-dimethyl,2,4-dimethyl,2,5-dimethylimidazole,imidazole,4-dimethyl,pubchem18587
IUPAC Name	2,5-dimethyl-1H-imidazole
InChI Key	LLPKQRMDOFYSGZ-UHFFFAOYSA-N
Molecular Formula	C5H8N2

381

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

382

3-Methyl-1-phenyl-1H-pyrazole, 98%, Thermo Scientific™

CAS: 1128-54-7 Molecular Formula: C10H10N2 Molecular Weight (g/mol): 158.20 MDL Number: MFCD00003123 InChI Key: RJXLUGSJEMSDPK-UHFFFAOYSA-N Synonym: 3-methyl-1-phenyl-1h-pyrazole,1-phenyl-3-methylpyrazole,pyrazole, 3-methyl-1-phenyl,1h-pyrazole, 3-methyl-1-phenyl,1h-pyrazole, methylphenyl,1h-pyrazole,3-methyl-1-phenyl,acmc-20an11,ksc494g4n,rjxlugsjemsdpk-uhfffaoysa,3-methyl-1-phenyl-1h-pyrazole # PubChem CID: 70783 IUPAC Name: 3-methyl-1-phenylpyrazole SMILES: CC1=NN(C=C1)C1=CC=CC=C1

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Specifications

PubChem CID	70783
CAS	1128-54-7
Molecular Weight (g/mol)	158.20
MDL Number	MFCD00003123
SMILES	CC1=NN(C=C1)C1=CC=CC=C1
Synonym	3-methyl-1-phenyl-1h-pyrazole,1-phenyl-3-methylpyrazole,pyrazole, 3-methyl-1-phenyl,1h-pyrazole, 3-methyl-1-phenyl,1h-pyrazole, methylphenyl,1h-pyrazole,3-methyl-1-phenyl,acmc-20an11,ksc494g4n,rjxlugsjemsdpk-uhfffaoysa,3-methyl-1-phenyl-1h-pyrazole #
IUPAC Name	3-methyl-1-phenylpyrazole
InChI Key	RJXLUGSJEMSDPK-UHFFFAOYSA-N
Molecular Formula	C10H10N2

383

2-Thiopheneacetamide, 98%

CAS: 4461-29-4 Molecular Formula: C6H7NOS Molecular Weight (g/mol): 141.188 MDL Number: MFCD00017556 InChI Key: UUPZTFTUZUQRQT-UHFFFAOYSA-N Synonym: 2-thiophen-2-yl acetamide,thiophene-2-acetamide,2-thiopheneacetamide,2-2-thienyl acetamide,thiophen-2-acetamide,thiophen-2-yl-acetamide,2-thienylacetamide,thiolacet-amide,2-thienyl acetamide,acmc-1ajdb PubChem CID: 78208 IUPAC Name: 2-thiophen-2-ylacetamide SMILES: C1=CSC(=C1)CC(=O)N

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Specifications

PubChem CID	78208
CAS	4461-29-4
Molecular Weight (g/mol)	141.188
MDL Number	MFCD00017556
SMILES	C1=CSC(=C1)CC(=O)N
Synonym	2-thiophen-2-yl acetamide,thiophene-2-acetamide,2-thiopheneacetamide,2-2-thienyl acetamide,thiophen-2-acetamide,thiophen-2-yl-acetamide,2-thienylacetamide,thiolacet-amide,2-thienyl acetamide,acmc-1ajdb
IUPAC Name	2-thiophen-2-ylacetamide
InChI Key	UUPZTFTUZUQRQT-UHFFFAOYSA-N
Molecular Formula	C6H7NOS

384

N-BOC-Pyrrole, 98%

CAS: 5176-27-2 Molecular Formula: C₉H₁₃NO₂ Molecular Weight (g/mol): 167.21 InChI Key: IZPYBIJFRFWRPR-UHFFFAOYSA-N Synonym: tert-butyl 1h-pyrrole-1-carboxylate,n-boc-pyrrole,n-t-boc-pyrrole,tert-butyl 1-pyrrolecarboxylate,t-butyl 1h-pyrrole-1-carboxylate,1h-pyrrole-1-carboxylic acid, 1,1-dimethylethyl ester,n-tert-butoxycarbonyl-1h-pyrrole,1-boc pyrrole,1-boc-pyrrole,acmc-209kvp PubChem CID: 643494 IUPAC Name: tert-butyl pyrrole-1-carboxylate SMILES: CC(C)(C)OC(=O)N1C=CC=C1

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Specifications

PubChem CID	643494
CAS	5176-27-2
Molecular Weight (g/mol)	167.21
SMILES	CC(C)(C)OC(=O)N1C=CC=C1
Synonym	tert-butyl 1h-pyrrole-1-carboxylate,n-boc-pyrrole,n-t-boc-pyrrole,tert-butyl 1-pyrrolecarboxylate,t-butyl 1h-pyrrole-1-carboxylate,1h-pyrrole-1-carboxylic acid, 1,1-dimethylethyl ester,n-tert-butoxycarbonyl-1h-pyrrole,1-boc pyrrole,1-boc-pyrrole,acmc-209kvp
IUPAC Name	tert-butyl pyrrole-1-carboxylate
InChI Key	IZPYBIJFRFWRPR-UHFFFAOYSA-N
Molecular Formula	C₉H₁₃NO₂

385

Furfuryl mercaptan, 97%

CAS: 98-02-2 Molecular Formula: C₅H₆OS Molecular Weight (g/mol): 114.16 MDL Number: MFCD00003254 InChI Key: ZFFTZDQKIXPDAF-UHFFFAOYSA-N Synonym: furfuryl mercaptan,2-furanmethanethiol,2-furylmethanethiol,furfuryl thiol,2-furylmethyl mercaptan,2-furfurylmercaptan,furan-2-yl-methanethiol,2-mercaptomethyl furan,furfurylmercaptan,2-furfurylthiol PubChem CID: 7363 IUPAC Name: furan-2-ylmethanethiol SMILES: C1=COC(=C1)CS

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Specifications

PubChem CID	7363
CAS	98-02-2
Molecular Weight (g/mol)	114.16
MDL Number	MFCD00003254
SMILES	C1=COC(=C1)CS
Synonym	furfuryl mercaptan,2-furanmethanethiol,2-furylmethanethiol,furfuryl thiol,2-furylmethyl mercaptan,2-furfurylmercaptan,furan-2-yl-methanethiol,2-mercaptomethyl furan,furfurylmercaptan,2-furfurylthiol
IUPAC Name	furan-2-ylmethanethiol
InChI Key	ZFFTZDQKIXPDAF-UHFFFAOYSA-N
Molecular Formula	C₅H₆OS

386

Diethyl pyrazole-3,5-dicarboxylate, 99%, Thermo Scientific Chemicals

CAS: 37687-24-4 Molecular Formula: C9H12N2O4 Molecular Weight (g/mol): 212.21 MDL Number: MFCD00152167 InChI Key: MBWXLICVQZUJOW-UHFFFAOYSA-N Synonym: diethyl 3,5-pyrazoledicarboxylate,diethyl pyrazole-3,5-dicarboxylate,3,5-diethoxycarbonylpyrazole,1h-pyrazole-3,5-dicarboxylic acid diethyl ester,3,5-pyrazoledicarboxylic acid diethyl ester,3,5-diethyl 1h-pyrazole-3,5-dicarboxylate,1h-pyrazole-3,5-dicarboxylic acid, diethyl ester,zlchem 861,pubchem22955,acmc-1aj76 PubChem CID: 142184 IUPAC Name: diethyl 1H-pyrazole-3,5-dicarboxylate SMILES: CCOC(=O)C1=CC(=NN1)C(=O)OCC

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Specifications

PubChem CID	142184
CAS	37687-24-4
Molecular Weight (g/mol)	212.21
MDL Number	MFCD00152167
SMILES	CCOC(=O)C1=CC(=NN1)C(=O)OCC
Synonym	diethyl 3,5-pyrazoledicarboxylate,diethyl pyrazole-3,5-dicarboxylate,3,5-diethoxycarbonylpyrazole,1h-pyrazole-3,5-dicarboxylic acid diethyl ester,3,5-pyrazoledicarboxylic acid diethyl ester,3,5-diethyl 1h-pyrazole-3,5-dicarboxylate,1h-pyrazole-3,5-dicarboxylic acid, diethyl ester,zlchem 861,pubchem22955,acmc-1aj76
IUPAC Name	diethyl 1H-pyrazole-3,5-dicarboxylate
InChI Key	MBWXLICVQZUJOW-UHFFFAOYSA-N
Molecular Formula	C9H12N2O4

387

2-Methyl-1,3-benzothiazol-5-amine, 95%

CAS: 13382-43-9 Molecular Formula: C8H8N2S Molecular Weight (g/mol): 164.23 MDL Number: MFCD00226291 InChI Key: GPWQHYMVUZYWIK-UHFFFAOYSA-N Synonym: 2-methylbenzo d thiazol-5-amine,5-amino-2-methylbenzothiazole,5-benzothiazolamine, 2-methyl,2-methyl-5-benzothiazolamine,2-methyl-5-aminobenzothiazole,2-methylbenzothiazole-5-ylamine,2-methyl-1,3-benzothiazol-5-ylamine,acmc-209v5w,cambridge id 5107842,2-methylbenzothiazol-5-amine PubChem CID: 36229 IUPAC Name: 2-methyl-1,3-benzothiazol-5-amine SMILES: CC1=NC2=CC(N)=CC=C2S1

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Specifications

PubChem CID	36229
CAS	13382-43-9
Molecular Weight (g/mol)	164.23
MDL Number	MFCD00226291
SMILES	CC1=NC2=CC(N)=CC=C2S1
Synonym	2-methylbenzo d thiazol-5-amine,5-amino-2-methylbenzothiazole,5-benzothiazolamine, 2-methyl,2-methyl-5-benzothiazolamine,2-methyl-5-aminobenzothiazole,2-methylbenzothiazole-5-ylamine,2-methyl-1,3-benzothiazol-5-ylamine,acmc-209v5w,cambridge id 5107842,2-methylbenzothiazol-5-amine
IUPAC Name	2-methyl-1,3-benzothiazol-5-amine
InChI Key	GPWQHYMVUZYWIK-UHFFFAOYSA-N
Molecular Formula	C8H8N2S

388

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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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

389

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

390

4-(1H-Pyrazol-1-yl)aniline, 97%, Thermo Scientific™

CAS: 17635-45-9 Molecular Formula: C9H9N3 Molecular Weight (g/mol): 159.192 MDL Number: MFCD00626298 InChI Key: CSFIQHZIFKIQNO-UHFFFAOYSA-N Synonym: 4-1h-pyrazol-1-yl aniline,4-pyrazol-1-yl-phenylamine,4-1-pyrazolyl aniline,1-4-aminophenyl pyrazole,4-pyrazol-1-yl aniline,4-1h-pyrazol-1-yl benzenamine,benzenamine, 4-1h-pyrazol-1-yl,4-1h-pyrazol-1-yl-phenylamine,4-pyrazolylphenylamine,1-p-aminophenylpyrazole PubChem CID: 594274 IUPAC Name: 4-pyrazol-1-ylaniline SMILES: C1=CN(N=C1)C2=CC=C(C=C2)N

Pricing & Availability
Specifications

PubChem CID	594274
CAS	17635-45-9
Molecular Weight (g/mol)	159.192
MDL Number	MFCD00626298
SMILES	C1=CN(N=C1)C2=CC=C(C=C2)N
Synonym	4-1h-pyrazol-1-yl aniline,4-pyrazol-1-yl-phenylamine,4-1-pyrazolyl aniline,1-4-aminophenyl pyrazole,4-pyrazol-1-yl aniline,4-1h-pyrazol-1-yl benzenamine,benzenamine, 4-1h-pyrazol-1-yl,4-1h-pyrazol-1-yl-phenylamine,4-pyrazolylphenylamine,1-p-aminophenylpyrazole
IUPAC Name	4-pyrazol-1-ylaniline
InChI Key	CSFIQHZIFKIQNO-UHFFFAOYSA-N
Molecular Formula	C9H9N3

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