Thiophenes
Thiophenes
2,5-Dimethylthiophene, 98.5%, Thermo Scientific Chemicals
CAS: 638-02-8 Molecular Formula: C6H8S Molecular Weight (g/mol): 112.19 MDL Number: MFCD00005452 InChI Key: GWQOOADXMVQEFT-UHFFFAOYSA-N PubChem CID: 12514 IUPAC Name: 2,5-dimethylthiophene SMILES: CC1=CC=C(S1)C
4-Chlorobenzo[b]thiophene-2-carboxylic acid, 97%, Thermo Scientific Chemicals
CAS: 23967-57-9 Molecular Formula: C9H5ClO2S Molecular Weight (g/mol): 212.647 MDL Number: MFCD06655155 InChI Key: IPAXPERGAMNMIJ-UHFFFAOYSA-N Synonym: 4-chlorobenzo b thiophene-2-carboxylic acid,4-chloro-benzo b thiophene-2-carboxylic acid,benzo b thiophene-2-carboxylic acid, 4-chloro,4-chloro benzo b thiophene-2-carboxylic acid,4-chlorobenzothiophene-2-carboxylate,4-chlorobenzothiophene-2-carboxylic acid,2-carboxy-4-chlorobenzo b thiophene,4-chloro-2-benzo b thiophenecarboxylic acid PubChem CID: 3854516 IUPAC Name: 4-chloro-1-benzothiophene-2-carboxylic acid SMILES: C1=CC2=C(C=C(S2)C(=O)O)C(=C1)Cl
3,4-Diaminothiophene dihydrochloride, 96%, Thermo Scientific Chemicals
CAS: 90069-81-1 Molecular Formula: C4H6N2S·2HCl Molecular Weight (g/mol): 187.09 MDL Number: MFCD00671511 InChI Key: RAMOMCXNLLLICQ-UHFFFAOYSA-N Synonym: 3,4-diaminothiophene dihydrochloride,thiophene-3,4-diamine dihydrochloride,3,4-diaminothiophenedihydrochloride,pubchem21822,acmc-209r4q,3,4-diaminothiophene 2hcl,3?4-diaminothiophene dihydrochloride,3,4-thiophenediamine, dihydrochloride,thiophene-3,4-diamine-hydrogen chloride 1/2 PubChem CID: 12707342 IUPAC Name: thiophene-3,4-diamine;dihydrochloride SMILES: C1=C(C(=CS1)N)N.Cl.Cl
5-Chloro-4-nitrothiophene-2-sulfonyl chloride, 98%, Thermo Scientific Chemicals
CAS: 58457-24-2 Molecular Formula: C4HCl2NO4S2 Molecular Weight (g/mol): 262.075 MDL Number: MFCD00067978 InChI Key: SGHAHFHTASPNKN-UHFFFAOYSA-N Synonym: 2-chloro-3-nitrothiophene-5-sulphonyl chloride,2-chloro-3-nitrothiophene-5-sulfonyl chloride,5-chloro-4-nitro-thiophene-2-sulfonyl chloride,chloro 5-chloro-4-nitro 2-thienyl sulfone,pubchem5498,5-chloro-4-nitrothiophene-2-sulfonylchloride,acmc-20am48,2-chlorosulphonyl-4-nitro-5-chlorothiophene,5-chloro-4-nitro-2-thienylsulfonyl chloride PubChem CID: 2735783 IUPAC Name: 5-chloro-4-nitrothiophene-2-sulfonyl chloride SMILES: C1=C(SC(=C1[N+](=O)[O-])Cl)S(=O)(=O)Cl
2,5-Diiodothiophene, 99%, Thermo Scientific Chemicals
CAS: 625-88-7 Molecular Formula: C4H2I2S Molecular Weight (g/mol): 335.929 MDL Number: MFCD00014525 InChI Key: PNYWRAHWEIOAGK-UHFFFAOYSA-N Synonym: thiophene, 2,5-diiodo,2,5-diiodthiophen,thiophene,5-diiodo,pubchem5529,maybridge1_002904,acmc-1b0lo,2,5-diiodothiophene,bidd:gt0169,thiophene, 2,5-diiodo-8ci 9ci PubChem CID: 69368 IUPAC Name: 2,5-diiodothiophene SMILES: C1=C(SC(=C1)I)I
Benzo[b]thiophene-2-carboxylic acid, 98%, Thermo Scientific Chemicals
CAS: 6314-28-9 Molecular Formula: C9H6O2S Molecular Weight (g/mol): 178.21 MDL Number: MFCD00051636 InChI Key: DYSJMQABFPKAQM-UHFFFAOYSA-N Synonym: benzo b thiophene-2-carboxylic acid,thianaphthene-2-carboxylic acid,thionaphthene-2-carboxylic acid,tnca,benzothiophene-2-carboxylic acid,2-benzo b thiophenecarboxylic acid,unii-hlr49221fq,thionapthene-2-carboxylic acid,thianaphthene-2-carboxylicacid PubChem CID: 95864 IUPAC Name: 1-benzothiophene-2-carboxylic acid SMILES: OC(=O)C1=CC2=CC=CC=C2S1
Thiophene-2-carboxylic acid, 99%, Thermo Scientific Chemicals
CAS: 527-72-0 Molecular Formula: C5H4O2S Molecular Weight (g/mol): 128.15 MDL Number: MFCD00005437 InChI Key: QERYCTSHXKAMIS-UHFFFAOYSA-N Synonym: 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
5-(2-Methyl-1,3-thiazol-4-yl)-2-thiophenecarboxylic acid, 97%, Thermo Scientific™
CAS: 400715-45-9 Molecular Formula: C9H7NO2S2 Molecular Weight (g/mol): 225.28 MDL Number: MFCD02682053 InChI Key: AEDWMWQOFJYAGN-UHFFFAOYSA-N Synonym: 5-2-methyl-1,3-thiazol-4-yl thiophene-2-carboxylic acid,5-2-methyl-1,3-thiazol-4-yl-2-thiophenecarboxylic acid,2-thiophenecarboxylicacid, 5-2-methyl-4-thiazolyl,5-2-methylthiazol-4-yl thiophene-2-carboxylic acid,5-2-methyl-1,3-thiazol-4-yl thiophen-2-carboxylic acid,5-2-methylthiazol-4-yl-thiophene-2-carboxylic acid,5-2-methylthiazol4-yl-thiophene-2-carboxylic acid,thiophene-2-carboxylic acid, 5-2-methyl-4-thiazolyl,5-2-methyl-1,3-thiazol-4-yl-2-thiophenecarboxylic acid # PubChem CID: 614467 IUPAC Name: 5-(2-methyl-1,3-thiazol-4-yl)thiophene-2-carboxylic acid SMILES: CC1=NC(=CS1)C2=CC=C(S2)C(=O)O
2-(5-Ethynylthien-2-yl)pyridine, ≥97%, Thermo Scientific™
CAS: 132464-90-5 Molecular Formula: C11H7NS Molecular Weight (g/mol): 185.244 MDL Number: MFCD08271876 InChI Key: CTZZEBNNWDVUFO-UHFFFAOYSA-N Synonym: 2-5-ethynylthien-2-yl pyridine,2-5-ethynylthiophen-2-yl pyridine,pyridine,2-5-ethynyl-2-thienyl,pyridine, 2-5-ethynyl-2-thienyl,acmc-20muis,5-ethynyl-2-2-pyridyl thiophene,2-ethynyl-5-pyridin-2-yl thiophene PubChem CID: 15084146 IUPAC Name: 2-(5-ethynylthiophen-2-yl)pyridine SMILES: C#CC1=CC=C(S1)C2=CC=CC=N2
2,5-Dichlorothiophene-3-carbonyl chloride, 95%, Thermo Scientific™
CAS: 57248-14-3 Molecular Formula: C5HCl3OS Molecular Weight (g/mol): 215.472 MDL Number: MFCD00041441 InChI Key: YGDFSMANOSKQRU-UHFFFAOYSA-N Synonym: 2,5-dichlorothiophene-3-carbonylchloride,2,5-dichloro-3-thiophenecarbonyl chloride,3-thiophenecarbonylchloride, 2,5-dichloro,pubchem15832,2,5-dichloro-3-thenoyl chloride,2,5-dichloro-3-thiophenecarbonylchloride,2,5-dichloro-thiophene-3-carbonyl chloride,2,5-bis chloranyl thiophene-3-carbonyl chloride PubChem CID: 2777084 IUPAC Name: 2,5-dichlorothiophene-3-carbonyl chloride SMILES: C1=C(SC(=C1C(=O)Cl)Cl)Cl
5-Nitrothiophene-3-carboxylic acid, 97%, Thermo Scientific™
CAS: 40357-96-8 Molecular Formula: C5H3NO4S Molecular Weight (g/mol): 173.142 MDL Number: MFCD00052582 InChI Key: VNJUNWUOAKEIKG-UHFFFAOYSA-N Synonym: 5-nitrothiophene-3-carboxylic acid,2-nitrothiophene-4-carboxylic acid,5-nitro-thiophene-3-carboxylic acid,5-nitro-3-thiophenecarboxylic acid,3-thiophenecarboxylic acid, 5-nitro,maybridge1_003249,acmc-1ascr,2-nitro-4-carboxythiophene,ksc238c5f,2-nitro-4-thiophenecarboxylic acid PubChem CID: 2777267 SMILES: C1=C(SC=C1C(=O)O)[N+](=O)[O-]
Methyle3-amino-4-(isopropylsulfonyl)thiophene-2-carboxylate, 97%, Thermo Scientific™
CAS: 175201-72-6 Molecular Formula: C9H13NO4S2 Molecular Weight (g/mol): 263.33 MDL Number: MFCD00067930 InChI Key: LSLWECVRXQXIRH-UHFFFAOYSA-N Synonym: methyl 3-amino-4-isopropylsulfonyl thiophene-2-carboxylate,methyl 3-amino-4-propane-2-sulfonyl thiophene-2-carboxylate,2-thiophenecarboxylicacid, 3-amino-4-1-methylethyl sulfonyl-, methyl ester,methyl 3-amino-4-methylethyl sulfonyl thiophene-2-carboxylate,maybridge1_004550,methyl 3-amino-4-isopropylsulfonyl thiophene-2carboxylate,methyl 3-azanyl-4-propan-2-ylsulfonyl-thiophene-2-carboxylate,3-amino-4-propane-2-sulfonyl-thiophene-2-carboxylic acid methyl ester,3-amino-4-propan-2-ylsulfonyl-2-thiophenecarboxylic acid methyl ester PubChem CID: 2778568 IUPAC Name: methyl 3-amino-4-propan-2-ylsulfonylthiophene-2-carboxylate SMILES: COC(=O)C1=C(N)C(=CS1)S(=O)(=O)C(C)C
5-(Methylthio)thiophene-2-carbaldehyde, 90%, Thermo Scientific™
CAS: 24445-35-0 Molecular Formula: C6H6OS2 Molecular Weight (g/mol): 158.233 MDL Number: MFCD00173744 InChI Key: RKXYTFTZODXDEF-UHFFFAOYSA-N Synonym: 5-methylthio thiophene-2-carbaldehyde,5-methylthio thiophene-2-carboxaldehyde,5-methylsulfanyl thiophene-2-carbaldehyde,2-thiophenecarboxaldehyde,5-methylthio,2-formyl-5-methylthiothiphene,2-formyl-5-methylthio thiophene,5-methylmercapto-2-thiophenaldehyde,5-methylthio-2-thiophenecarbaldehyde,5-methylthiothiophene-2-carbaldehyde,5-methylmercaptothiophene-2-carbaldehyde PubChem CID: 2736997 IUPAC Name: 5-methylsulfanylthiophene-2-carbaldehyde SMILES: CSC1=CC=C(S1)C=O
1-Benzothiophene-3-carboxylic acid, 97%, Thermo Scientific™
CAS: 5381-25-9 Molecular Formula: C9H6O2S Molecular Weight (g/mol): 178.205 MDL Number: MFCD01846406 InChI Key: DRBLTQNCQJXSNU-UHFFFAOYSA-N Synonym: benzo b thiophene-3-carboxylic acid,benzothiophene-3-carboxylic acid,benzothiophene-3-carboxylicacid,pubchem13463,acmc-20a10z,ksc178m8d,1-benzo b thiophene-3-carboxylic acid,#,thianaphthene-3-carboxylic acid PubChem CID: 601280 IUPAC Name: 1-benzothiophene-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C(=CS2)C(=O)O
5-[2-Methyl-3-(trifluoromethyl)-1H-2lambda∼5∼-pyrazol-5-yl]-2-thiophenecarboxylic acid, 97%, Thermo Scientific™
CAS: 223499-20-5 Molecular Formula: C10H7F3N2O2S Molecular Weight (g/mol): 276.233 MDL Number: MFCD00206674 InChI Key: MGYVPTDPOYVOQK-UHFFFAOYSA-N Synonym: 5-1-methyl-5-trifluoromethyl pyrazol-3-yl thiophene-2-carboxylic acid,5-1-methyl-5-trifluoromethyl-1h-pyrazol-3-yl thiophene-2-carboxylic acid,3-5-carboxythien-2-yl-1-methyl-5-trifluoromethyl-1h-pyrazole,2-thiophenecarboxylicacid, 5-1-methyl-5-trifluoromethyl-1h-pyrazol-3-yl,5-1-methyl-5-trifluoromethyl-1h-pyrazol-3-yl-thiophene-2-carboxylic acid,5-1-methyl-5-trifluoromethyl-1h-pyrazole-3-yl-2-thiophenecarboxylic acid PubChem CID: 2775669 IUPAC Name: 5-[1-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-2-carboxylic acid SMILES: CN1C(=CC(=N1)C2=CC=C(S2)C(=O)O)C(F)(F)F