Thiophenes

2-Thiophenecarboxylic acid, 99%

CAS: 527-72-0 Formula molecolare: C5H4O2S Molecular Weight (g/mol): 128.15 Numero MDL: MFCD00005437 InChI Key: QERYCTSHXKAMIS-UHFFFAOYSA-N Sinonimo: 2-thiophenecarboxylic acid,2-thenoic acid,2-carboxythiophene,2-thiophenic acid,2-thienylcarboxylic acid,alpha-thiophenecarboxylic acid,2-tca,thiophene-2-carboxylate,tenoic acid,.alpha.-thiophenecarboxylic acid PubChem CID: 10700 ChEBI: CHEBI:71241 IUPAC Name: thiophene-2-carboxylic acid SMILES: OC(=O)C1=CC=CS1

2-Bromo-5-nitrothiophene, 97%

CAS: 13195-50-1 Formula molecolare: C₄H₂BrNO₂S Molecular Weight (g/mol): 208.03 InChI Key: ZPNFMDYBAQDFDY-UHFFFAOYSA-N PubChem CID: 83222 IUPAC Name: 2-bromo-5-nitrothiophene SMILES: C1=C(SC(=C1)Br)[N+](=O)[O-]

2,5-Dibromo-3,4-dinitrothiophene, Thermo Scientific Chemicals

CAS: 52431-30-8 Formula molecolare: C4Br2N2O4S Molecular Weight (g/mol): 331.92 Numero MDL: MFCD00015537 InChI Key: AHGHPBPARMANQD-UHFFFAOYSA-N Sinonimo: 2,5-dibromo-3,4-dinitro-thiophene,thiophene, 2,5-dibromo-3,4-dinitro,acmc-1apgk,ksc491i5j,2,5-dibromo-3,4-dinitrothiophene gc PubChem CID: 257024 IUPAC Name: 2,5-dibromo-3,4-dinitrothiophene SMILES: [O-][N+](=O)C1=C(Br)SC(Br)=C1[N+]([O-])=O

(5-pyrid-4-ylthien-2-yl)methanol, 95%, Thermo Scientific™

CAS: 138194-04-4 Formula molecolare: C10H9NOS Molecular Weight (g/mol): 191.248 Numero MDL: MFCD09879963 InChI Key: GDGUQNXUEMPEKM-UHFFFAOYSA-N Sinonimo: 5-pyrid-4-ylthien-2-yl methanol,5-pyridin-4-yl thiophen-2-yl methanol,5-4-pyridyl-2-thienyl methan-1-ol,5-pyridin-4-ylthiophen-2-yl methanol PubChem CID: 15708918 IUPAC Name: (5-pyridin-4-ylthiophen-2-yl)methanol SMILES: C1=CN=CC=C1C2=CC=C(S2)CO

2,5-Dichlorothiophene-3-sulfonyl chloride, 97%

CAS: 56946-83-9 Formula molecolare: C4HCl3O2S2 Molecular Weight (g/mol): 251.52 Numero MDL: MFCD00051665 InChI Key: JJKSHSHZJOWSEC-UHFFFAOYSA-N Sinonimo: 2,5-dichlorothiophene-3-sulphonyl chloride,2,5-dichloro-3-thiophenesulfonyl chloride,3-thiophenesulfonyl chloride, 2,5-dichloro,2,5-dichlorothiophene-3-sulfonic acid chloride,pubchem7412,2,5-dichlorothiophene-3-sulfonylchloride,acmc-1avwk,2,5-dichloro 3-thienyl chlorosulfone,2,5-dichloro-3-thienylsulfonyl chloride,2,5-dichlorothien-3-yl-sulfonyl chloride PubChem CID: 2736094 IUPAC Name: 2,5-dichlorothiophene-3-sulfonyl chloride SMILES: C1=C(SC(=C1S(=O)(=O)Cl)Cl)Cl

2-Methylbenzo[b]thiophene, 98%

CAS: 1195-14-8 Formula molecolare: C9H8S Molecular Weight (g/mol): 148.22 Numero MDL: MFCD00216250 InChI Key: BLZKSRBAQDZAIX-UHFFFAOYSA-N PubChem CID: 70952 IUPAC Name: 2-methyl-1-benzothiophene SMILES: CC1=CC2=CC=CC=C2S1

Thiophene-2,5-diboronic acid bis(pinacol) ester, 97%

CAS: 175361-81-6 Formula molecolare: C16H26B2O4S Molecular Weight (g/mol): 336.06 Numero MDL: MFCD09800563 InChI Key: AOJXAKMKFDBHHT-UHFFFAOYSA-N Sinonimo: 2,5-bis-thiopheneboronic acid pinacol ester,2,5-bis 4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophene,thiophene-2,5-diboronic acid bis pinacol ester,thiophene-2,5-diboronicacidbis pinacol ester,bis 4,4,5,5-tetramethyl-1,3-dioxaborolane-2,5-thiophene,2,5-bis 4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl thiophene,2,2'-thiene-2,5-diyl bis 4,4,5,5-tetramethyl-1,3,2-dioxaborolane,4,4,5,5-tetramethyl-2-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophen-2-yl-1,3,2-dioxaborolane,4,4,5,5-tetramethyl-2-5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophen-2-yl-1,3,2-dioxaborolane PubChem CID: 23058061 IUPAC Name: 4,4,5,5-tetramethyl-2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)C1=CC=C(S1)B1OC(C)(C)C(C)(C)O1

5-(2-Phenyleth-1-ynyl)thiophene-2-carbaldehyde, 90%, Thermo Scientific™

CAS: 17257-10-2 Formula molecolare: C13H8OS Molecular Weight (g/mol): 212.266 Numero MDL: MFCD00126374 InChI Key: YFMUACLZRVJOBK-UHFFFAOYSA-N Sinonimo: 5-2-phenyleth-1-ynyl thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carbaldehyde,5-2-phenylethynyl thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde,5-2-phenylethynyl,5-phenylethynyl-thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carboxylate PubChem CID: 2737140 IUPAC Name: 5-(2-phenylethynyl)thiophene-2-carbaldehyde SMILES: C1=CC=C(C=C1)C#CC2=CC=C(S2)C=O

3-Thiophenecarboxylic acid, 99%

CAS: 88-13-1 Formula molecolare: C₅H₄O₂S Molecular Weight (g/mol): 128.15 Numero MDL: MFCD00005467 InChI Key: YNVOMSDITJMNET-UHFFFAOYSA-N Sinonimo: 3-thiophenecarboxylic acid,3-thenoic acid,3-thiophenezoic acid,beta-thiophenic acid,3-thienylcarboxylic acid,3-thiophene carboxylic acid,3-carboxythiophene,beta-thiophenecarboxylic acid,3-thiophenoic acid,unii-6v3012q6be PubChem CID: 6918 IUPAC Name: thiophene-3-carboxylic acid SMILES: C1=CSC=C1C(=O)O

5-Bromothiophene-2-carboxaldehyde, 97%

CAS: 4701-17-1 Formula molecolare: C5H3BrOS Molecular Weight (g/mol): 191.04 Numero MDL: MFCD00005432 InChI Key: GFBVUFQNHLUCPX-UHFFFAOYSA-N Sinonimo: 5-bromo-2-thiophenecarboxaldehyde,5-bromothiophene-2-carboxaldehyde,5-bromo-2-thiophenecarbaldehyde,5-bromothenaldehyde,5-bromo-2-formylthiophene,5-bromo-thiophene-2-carbaldehyde,2-bromo-5-formylthiophene,2-thiophenecarboxaldehyde, 5-bromo,2-bromo-5-thiophenecarboxaldehyde,5-bromothiophene-2-aldehyde PubChem CID: 78428 IUPAC Name: 5-bromothiophene-2-carbaldehyde SMILES: BrC1=CC=C(S1)C=O

3-Methylthiophene-2-carboxylic acid, 98%

CAS: 23806-24-8 Formula molecolare: C6H5O2S Molecular Weight (g/mol): 141.16 Numero MDL: MFCD00005438 InChI Key: IFLKEBSJTZGCJG-UHFFFAOYSA-M Sinonimo: 3-methyl-2-thiophenecarboxylic acid,3-methyl-2-thenoic acid,2-thiophenecarboxylic acid, 3-methyl,2-carboxy-3-methylthiophene,3-methyl-2-thiophene carboxylic acid,3-methyl-2-thiophenecarboxylic,3-methyl-thiophene-2-carboxylic acid,3-methyl-2-thiophenecarboxylicacid,pubchem5182,acmc-1cinc PubChem CID: 90269 IUPAC Name: 3-methylthiophene-2-carboxylic acid SMILES: CC1=C(SC=C1)C([O-])=O

Methyl 3-aminothiophene-2-carboxylate, 98+%

CAS: 22288-78-4 Formula molecolare: C6H7NO2S Molecular Weight (g/mol): 157.19 Numero MDL: MFCD00009765 InChI Key: TWEQNZZOOFKOER-UHFFFAOYSA-N Sinonimo: methyl 3-amino-2-thiophenecarboxylate,3-aminothiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylic acid, 3-amino-, methyl ester,3-amino-thiophene-2-carboxylic acid methyl ester,3-amino-2-thiophenecarboxylic acid methyl ester,methyl 3-amino-2-thiophene carboxylate,methyl-3-amino-thiophene-2-carboxylate,3-amino-2-carbomethoxythiophene,3-amino-2-methoxycarbonylthiophene,methyl3-aminothiophene-2-carboxylate PubChem CID: 89652 IUPAC Name: methyl 3-aminothiophene-2-carboxylate SMILES: COC(=O)C1=C(N)C=CS1

Benzo[b]thiophene-2-carboxamide, 97%

CAS: 6314-42-7 Formula molecolare: C9H7NOS Molecular Weight (g/mol): 177.221 Numero MDL: MFCD00052505 InChI Key: GYSCBCSGKXNZRH-UHFFFAOYSA-N Sinonimo: benzo b thiophene-2-carboxamide,thianaphthene-2-carboxamide,benzothiophene carboxamide,2-benzo b thiophenecarboxamide,# PubChem CID: 237073 IUPAC Name: 1-benzothiophene-2-carboxamide SMILES: C1=CC=C2C(=C1)C=C(S2)C(=O)N

3-(4-chlorophenyl)-4-cyano-5-(methylthio)thiophene-2-carboxylic acid, 97%, Thermo Scientific™

CAS: 116525-66-7 Formula molecolare: C13H8ClNO2S2 Molecular Weight (g/mol): 309.78 Numero MDL: MFCD00112478 InChI Key: CCQQTQYIJRVXIU-UHFFFAOYSA-N Sinonimo: 3-4-chlorophenyl-4-cyano-5-methylthio thiophene-2-carboxylic acid,2-thiophenecarboxylicacid, 3-4-chlorophenyl-4-cyano-5-methylthio,3-4-chlorophenyl-4-cyano-5-methylsulfanyl thiophene-2-carboxylic acid,maybridge1_004446,acmc-1bss2,3-4-chlorophenyl-4-cyano-5-methylthio-2-thiophenecarboxylic acid,3-4-chlorophenyl-4-cyano-5-methylsulfanyl-thiophene-2-carboxylic acid,3-4-chlorophenyl-4-cyano-5-methylsulfanylthiophene-2-carboxylic acid PubChem CID: 2735791 SMILES: CSC1=C(C#N)C(=C(S1)C(O)=O)C1=CC=C(Cl)C=C1

ethyle3-amino-4-(isopropylsulfonyl)-5-(methylthio)thiophene-2-carboxylate, 97%, Thermo Scientific™