Thiophenes
Thiophenes
2-Thiophenecarboxylic acid, 99%
CAS: 527-72-0 Formule moléculaire: C5H4O2S Poids moléculaire (g/mol): 128.15 Numéro MDL: MFCD00005437 Clé InChI: QERYCTSHXKAMIS-UHFFFAOYSA-N Synonyme: 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 CID PubChem: 10700 ChEBI: CHEBI:71241 Nom IUPAC: thiophene-2-carboxylic acid SMILES: OC(=O)C1=CC=CS1
Methyl 3-amino-5-methylthiophene-2-carboxylate, 97%
CAS: 76575-71-8 Formule moléculaire: C7H9NO2S Poids moléculaire (g/mol): 171.21 Numéro MDL: MFCD00130095 Clé InChI: FVKMOPIFLCMZMI-UHFFFAOYSA-N Synonyme: 3-amino-5-methyl-thiophene-2-carboxylic acid methyl ester,methyl 3-amino-5-methyl thiophene-2-carboxylate,3-amino-5-methylthiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylic acid, 3-amino-5-methyl-, methyl ester,methyl3-amino-5-methylthiophene-2-carboxylate,3-amino-5-methylthiophene-2-carboxylate,3-amino-5-methyl-thiophene-2-carboxylic acid,methyl 3-amino-5-methylthiophen-2-carboxylate,methyl-3-amino-5-methylthiophene-2-carboxylate,3-amino-5-methyl-2-thiophene-carboxylic acid, methyl ester CID PubChem: 818952 Nom IUPAC: methyl 3-amino-5-methylthiophene-2-carboxylate SMILES: COC(=O)C1=C(N)C=C(C)S1
5-Nitrothiophene-2-carboxylic acid, 98%
CAS: 6317-37-9 Formule moléculaire: C5H3NO4S Poids moléculaire (g/mol): 173.142 Numéro MDL: MFCD00159552 Clé InChI: UNEPVPOHGXLUIR-UHFFFAOYSA-N Synonyme: 5-nitrothiophene-2-carboxylic acid,5-nitro-2-thiophenecarboxylic acid,5-nitro-2-thenoic acid,5-nitrothiophene-2-carboxylicacid,5-nitro-thiophene-2-carboxylic acid,2-thiophenecarboxylic acid, 5-nitro,2-carboxy-5-nitrothiophene,pubchem5568,acmc-1b47f,5-nitrothiophene-2-carboxylic CID PubChem: 80591 SMILES: C1=C(SC(=C1)[N+](=O)[O-])C(=O)O
5-(Methylthio)thiophene-2-carboxylic acid, 97%, Thermo Scientific Chemicals
CAS: 20873-58-9 Formule moléculaire: C6H6O2S2 Poids moléculaire (g/mol): 174.232 Numéro MDL: MFCD00173742 Clé InChI: FWFWUSLBIIIIEN-UHFFFAOYSA-N Synonyme: 5-methylthio thiophene-2-carboxylic acid,5-methylsulfanyl thiophene-2-carboxylic acid,2-thiophenecarboxylic acid, 5-methylthio,2-thiophenecarboxylicacid, 5-methylthio,5-methylthiothiophene-2-carboxylic acid,maybridge1_007717,d04ngc,cambridge id 5103856,5-methylmercaptothiophene-2-carboxylic,5-methylthio-2-thiophenecarboxylic acid CID PubChem: 714372 Nom IUPAC: 5-methylsulfanylthiophene-2-carboxylic acid SMILES: CSC1=CC=C(S1)C(=O)O
5-Chlorothiophene-2-carbonyl chloride, 98%
CAS: 42518-98-9 Formule moléculaire: C5H2Cl2OS Poids moléculaire (g/mol): 181.03 Numéro MDL: MFCD00043886 Clé InChI: BMPDCQVRKDNUAP-UHFFFAOYSA-N Synonyme: 5-chlorothiophene-2-carbonylchloride,5-chorothiophene-2-carbonyl chloride,5-chloro-2-thiophenecarbonyl chloride,5-chloro-thiophene-2-carbonyl chloride,5-chloro-2-thenoyl chloride,2-thiophenecarbonyl chloride, 5-chloro,pubchem16132,ksc235i7t,5-chlorothiophenecarbonyl chloride,5-chloro-2-thenoylchloride CID PubChem: 589223 Nom IUPAC: 5-chlorothiophene-2-carbonyl chloride SMILES: ClC(=O)C1=CC=C(Cl)S1
Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate, 97%, Thermo Scientific Chemicals
CAS: 129332-45-2 Formule moléculaire: C8H8N2O2S2 Poids moléculaire (g/mol): 228.284 Numéro MDL: MFCD00052752 Clé InChI: VBXBCNWDAJLZOC-UHFFFAOYSA-N Synonyme: methyl 3-amino-4-cyano-5-methylthio thiophene-2-carboxylate,methyl 3-amino-4-cyano-5-methylsulfanyl thiophene-2-carboxylate,methyl3-amino-4-cyano-5-methylthio thiophene-2-carboxylate,2-thiophenecarboxylicacid, 3-amino-4-cyano-5-methylthio-, methyl ester,3-amino-4-cyano-5-methylsulfanylthiophene-2-carboxylic acid methyl ester,methyl 3-azanyl-4-cyano-5-methylsulfanyl-thiophene-2-carboxylate,3-amino-4-cyano-5-methylthio-2-thiophenecarboxylic acid methyl ester,maybridge1_009000,acmc-1c12n,methyl 3-amino-4-cyano-5-methylthiothiophene-2-carboxylate CID PubChem: 2778604 Nom IUPAC: methyl 3-amino-4-cyano-5-methylsulfanylthiophene-2-carboxylate SMILES: COC(=O)C1=C(C(=C(S1)SC)C#N)N
4,5-Dimethylthiophene-2-carboxaldehyde, 97%
CAS: 5928-48-3 Formule moléculaire: C7H8OS Poids moléculaire (g/mol): 140.2 Numéro MDL: MFCD02093897 Clé InChI: QSBBXKVGLJSGAJ-UHFFFAOYSA-N Synonyme: 4,5-dimethylthiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde, 4,5-dimethyl,acmc-20amru,pubchem20559,2,3-dimethyl-5-formylthiophene,2-thiophenecarboxaldehyde,4,5-dimethyl,4,5-dimethyl-2-thiophene carboxaldehyde CID PubChem: 2733926 Nom IUPAC: 4,5-dimethylthiophene-2-carbaldehyde SMILES: CC1=C(SC(=C1)C=O)C
![4,5,6,7-Tetrahydrobenzo[b]thiophene-2-carboxylic acid, 97%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-40133-07-1.jpg-250.jpg)
4,5,6,7-Tetrahydrobenzo[b]thiophene-2-carboxylic acid, 97%
CAS: 40133-07-1 Formule moléculaire: C9H10O2S Poids moléculaire (g/mol): 182.237 Numéro MDL: MFCD00464469 Clé InChI: ROLXOQXKNDKXTA-UHFFFAOYSA-N Synonyme: 4,5,6,7-tetrahydrobenzo b thiophene-2-carboxylic acid,4,5,6,7-tetrahydro-benzo b thiophene-2-carboxylic acid,benzo b thiophene-2-carboxylic acid, 4,5,6,7-tetrahydro,acmc-1asbb,enamine_001826,2-carboxy-4,5,6,7-tetrahydro-1-benzothiophene,2-carboxy-4,5,6,7-tetrahydrobenzo b thiophene,4,5,6,7-tetrahydrobenzo b thiophene-2-carboxylicacid,4,5,6,7-tetrahydrobenzo b-thiophene-2-carboxylic acid,4,5,6,7-tetrahydro-benzo b thiophene-2-carboxylic CID PubChem: 2063443 Nom IUPAC: 4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid SMILES: C1CCC2=C(C1)C=C(S2)C(=O)O
![4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride, 95%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-128852-17-5.jpg-250.jpg)
4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride, 95%
CAS: 128852-17-5 Formule moléculaire: C8H9ClO2S2 Poids moléculaire (g/mol): 236.73 Numéro MDL: MFCD18825753 Clé InChI: UUBSHLWNADKCBU-UHFFFAOYSA-N Synonyme: 4,5,6,7-tetrahydrobenzo b thiophene-2-sulfonyl chloride,2-chlorosulphonyl-4,5,6,7-tetrahydrobenzo b thiophene,4,5,6,7-tetrahydro-1-benzothiophene-2-sulphonyl chloride,4,5,6,7-tetrahydrobenzo b thiophene-2-sulphonyl chloride,4,5,6,7-tetrahydro-1-benzo b thiophene-2-sulfonyl chloride,benzo b thiophene-2-sulfonyl chloride, 4,5,6,7-tetrahydro-9ci CID PubChem: 15158650 Nom IUPAC: 4,5,6,7-tetrahydro-1-benzothiophene-2-sulfonyl chloride SMILES: ClS(=O)(=O)C1=CC2=C(CCCC2)S1
5-(4-Methoxyphenyl)thiophene-2-carboxaldehyde, 99%
CAS: 38401-67-1 Formule moléculaire: C12H10O2S Poids moléculaire (g/mol): 218.27 Numéro MDL: MFCD00663639 Clé InChI: ODLOZSNXTQAWGQ-UHFFFAOYSA-N Synonyme: 5-4-methoxyphenyl thiophene-2-carbaldehyde,5-4-methoxyphenyl thiophene-2-carboxaldehyde,5-4-methoxyphenyl-2-thiophenecarbaldehyde,acmc-1ahp9,rarechem ak ma k025,methoxyphenylthiophenecarbaldehyde,2-formyl-5-4-methoxyphenyl thiophene,5-4-methoxylphenyl thiophene-2-carbaldehyde,5-4-methoxyphenyl-2-thiophenecarboxaldehyde,5-4-methoxy-phenyl-thiophene-2-carbaldehyde CID PubChem: 2797800 Nom IUPAC: 5-(4-methoxyphenyl)thiophene-2-carbaldehyde SMILES: COC1=CC=C(C=C1)C1=CC=C(S1)C=O
5-Bromo-2-thiophenemethanol, 95%
CAS: 79387-71-6 Formule moléculaire: C5H5BrOS Poids moléculaire (g/mol): 193.06 Numéro MDL: MFCD06202626 Clé InChI: DBRSLMCLMMFHEF-UHFFFAOYSA-N CID PubChem: 11435467 Nom IUPAC: (5-bromothiophen-2-yl)methanol SMILES: OCC1=CC=C(Br)S1
![4,5,6,7-Tetrahydrobenzo[b]thiophene-3-carboxylic acid, 97%, Thermo Scientific™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-19156-54-8.jpg-250.jpg)
4,5,6,7-Tetrahydrobenzo[b]thiophene-3-carboxylic acid, 97%, Thermo Scientific™
CAS: 19156-54-8 Formule moléculaire: C9H10O2S Poids moléculaire (g/mol): 182.237 Numéro MDL: MFCD00652575 Clé InChI: TUZZQEHPGHKGRJ-UHFFFAOYSA-N Synonyme: 4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylic acid,4,5,6,7-tetrahydro-benzo b thiophene-3-carboxylic acid,4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylicacid,benzo b thiophene-3-carboxylic acid, 4,5,6,7-tetrahydro,benzo b thiophene-3-carboxylicacid, 4,5,6,7-tetrahydro,4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic a,4,5,6,7-tetrahydro-benzo b thiophene-3-carboxylicacid CID PubChem: 767738 Nom IUPAC: 4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid SMILES: C1CCC2=C(C1)C(=CS2)C(=O)O
2,5-Dibromothiophene, 95%
CAS: 3141-27-3 Formule moléculaire: C4H2Br2S Poids moléculaire (g/mol): 241.93 Numéro MDL: MFCD00005420 Clé InChI: KBVDUUXRXJTAJC-UHFFFAOYSA-N Synonyme: thiophene, 2,5-dibromo,2,5-dibromo-thiophene,unii-f0033k8cxm,pubchem5512,thiophene,5-dibromo,acmc-1ckmh,2,5-bis bromanyl thiophene,ksc224g0j,2,5-dibromothiophene,bidd:gt0086 CID PubChem: 18453 Nom IUPAC: 2,5-dibromothiophene SMILES: BrC1=CC=C(Br)S1
4,5-Dibromothiophene-2-sulfonyl chloride, 97%
CAS: 81606-31-7 Formule moléculaire: C4HBr2ClO2S2 Poids moléculaire (g/mol): 340.43 Numéro MDL: MFCD00041439 Clé InChI: WJYGHWXWQSCONR-UHFFFAOYSA-N Synonyme: 4,5-dibromothiophene-2-sulphonyl chloride,2,3-dibromothiophene-5-sulfonyl chloride,4,5-dibromo-2-thiophenesulfonyl chloride,2-thiophenesulfonyl chloride, 4,5-dibromo,4,5-dibromothiophene-2-sulfonic acid chloride,acmc-20ams9,buttpark 9350-57,4,5-dibromo 2-thienyl chlorosulfone,2,3-dibromothiophene-5-sulfonylchloride,4,5-dibromothiophene-2-sulfonylchloride CID PubChem: 522755 Nom IUPAC: 4,5-dibromothiophene-2-sulfonyl chloride SMILES: ClS(=O)(=O)C1=CC(Br)=C(Br)S1
![3-Methylbenzo[b]thiophene-2-carboxylic acid, 97%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-3133-78-6.jpg-250.jpg)
3-Methylbenzo[b]thiophene-2-carboxylic acid, 97%
CAS: 3133-78-6 Formule moléculaire: C10H8O2S Poids moléculaire (g/mol): 192.232 Numéro MDL: MFCD01830305 Clé InChI: YVKLUKXESFJRCE-UHFFFAOYSA-N Synonyme: 3-methylbenzo b thiophene-2-carboxylic acid,3-methylbenzothiophene-2-carboxylic acid,acmc-20a6oy,methylbenzothiophene-carboxylic,3-methylthianaphthene-2-carboxylic acid,3-methyl 2-benzo b thiophenecarboxylic acid,benzo b thiophene-2-carboxylicacid, 3-methyl CID PubChem: 821868 Nom IUPAC: 3-methyl-1-benzothiophene-2-carboxylic acid SMILES: CC1=C(SC2=CC=CC=C12)C(=O)O