Thiophenes
5-Bromothiophene-2-carboxylic acid, 98%
CAS: 7311-63-9 Formule moléculaire: C5H2BrO2S Poids moléculaire (g/mol): 206.03 Numéro MDL: MFCD00079725 Clé InChI: COWZPSUDTMGBAT-UHFFFAOYSA-M Synonyme: 5-bromo-2-thiophenecarboxylic acid,2-thiophenecarboxylic acid, 5-bromo,2-bromo-5-carboxythiophene,2-bromothiophene-5-carboxylic acid,5-bromo-thiophene-2-carboxylic acid,5-bromothiophene-2-carboxylicacid,zlchem 973,pubchem7368,acmc-209opm,maybridge1_002056 PubChem CID: 349115 Nom de l’IUPAC: 5-bromothiophene-2-carboxylic acid SOURIRES: [O-]C(=O)C1=CC=C(Br)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 PubChem CID: 2797800 Nom de l’IUPAC: 5-(4-methoxyphenyl)thiophene-2-carbaldehyde SOURIRES: COC1=CC=C(C=C1)C1=CC=C(S1)C=O
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 PubChem CID: 2778604 Nom de l’IUPAC: methyl 3-amino-4-cyano-5-methylsulfanylthiophene-2-carboxylate SOURIRES: COC(=O)C1=C(C(=C(S1)SC)C#N)N
5-Bromothiophene-2-carboxylic acid, 97%
CAS: 7311-63-9 Formule moléculaire: C5H2BrO2S Poids moléculaire (g/mol): 206.03 Numéro MDL: MFCD00079725 Clé InChI: COWZPSUDTMGBAT-UHFFFAOYSA-M Synonyme: 5-bromo-2-thiophenecarboxylic acid,2-thiophenecarboxylic acid, 5-bromo,2-bromo-5-carboxythiophene,2-bromothiophene-5-carboxylic acid,5-bromo-thiophene-2-carboxylic acid,5-bromothiophene-2-carboxylicacid,zlchem 973,pubchem7368,acmc-209opm,maybridge1_002056 PubChem CID: 349115 Nom de l’IUPAC: 5-bromothiophene-2-carboxylic acid SOURIRES: [O-]C(=O)C1=CC=C(Br)S1
![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 PubChem CID: 15158650 Nom de l’IUPAC: 4,5,6,7-tetrahydro-1-benzothiophene-2-sulfonyl chloride SOURIRES: ClS(=O)(=O)C1=CC2=C(CCCC2)S1
2,5-Dichlorothiophene-3-sulfonyl chloride, 97%
CAS: 56946-83-9 Formule moléculaire: C4HCl3O2S2 Poids moléculaire (g/mol): 251.52 Numéro MDL: MFCD00051665 Clé InChI: JJKSHSHZJOWSEC-UHFFFAOYSA-N Synonyme: 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 Nom de l’IUPAC: 2,5-dichlorothiophene-3-sulfonyl chloride SOURIRES: C1=C(SC(=C1S(=O)(=O)Cl)Cl)Cl
5-Bromothiophene-2-carboxaldehyde, 97%
CAS: 4701-17-1 Formule moléculaire: C5H3BrOS Poids moléculaire (g/mol): 191.04 Numéro MDL: MFCD00005432 Clé InChI: GFBVUFQNHLUCPX-UHFFFAOYSA-N Synonyme: 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 Nom de l’IUPAC: 5-bromothiophene-2-carbaldehyde SOURIRES: BrC1=CC=C(S1)C=O
5-Formyl-2-thiopheneboronic acid, 97%
CAS: 4347-33-5 Formule moléculaire: C5H5BO3S Poids moléculaire (g/mol): 155.96 Numéro MDL: MFCD02093666 Clé InChI: DEQOVKFWRPOPQP-UHFFFAOYSA-N Synonyme: 5-formyl-2-thiopheneboronic acid,5-formylthiophen-2-boronic acid,5-formylthiophen-2-yl boronic acid,5-formylthiophene-2-boronic acid,2-formylthiophene-5-boronic acid,5-formylthienyl-2-boronic acid,5-formyl-2-thienyl boronic acid,boronic acid, 5-formyl-2-thienyl,5-formyl-2-thiopheneboronicacid,pubchem1722 PubChem CID: 2773430 Nom de l’IUPAC: (5-formylthiophen-2-yl)boronic acid SOURIRES: OB(O)C1=CC=C(S1)C=O
5-Chloro-2-thiophenecarboxaldehyde, 97%
CAS: 7283-96-7 Formule moléculaire: C5H3ClOS Poids moléculaire (g/mol): 146.59 Numéro MDL: MFCD00047090 Clé InChI: VWYFITBWBRVBSW-UHFFFAOYSA-N Synonyme: 5-chloro-2-thiophenecarboxaldehyde,2-chloro-5-thiophenecarboxaldehyde,5-chlorothiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde, 5-chloro,5-chloro-2-formylthiophene,2-chloro-5-formylthiophene,5-chlorothiophene-2-aldehyde,5-chloro-2-thiophenecarbaldehyde,5-chloro-2-thiophene-carboxaldehyde,pubchem7742 PubChem CID: 81700 Nom de l’IUPAC: 5-chlorothiophene-2-carbaldehyde SOURIRES: ClC1=CC=C(S1)C=O
3-Methylthiophene-2-carboxylic acid, 98%
CAS: 23806-24-8 Formule moléculaire: C6H5O2S Poids moléculaire (g/mol): 141.16 Numéro MDL: MFCD00005438 Clé InChI: IFLKEBSJTZGCJG-UHFFFAOYSA-M Synonyme: 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 Nom de l’IUPAC: 3-methylthiophene-2-carboxylic acid SOURIRES: CC1=C(SC=C1)C([O-])=O
3-Thiophenecarboxylic acid, 99%
CAS: 88-13-1 Formule moléculaire: C5H4O2S Poids moléculaire (g/mol): 128.15 Numéro MDL: MFCD00005467 Clé InChI: YNVOMSDITJMNET-UHFFFAOYSA-N Synonyme: 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 Nom de l’IUPAC: thiophene-3-carboxylic acid SOURIRES: C1=CSC=C1C(=O)O
![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 PubChem CID: 767738 Nom de l’IUPAC: 4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid SOURIRES: C1CCC2=C(C1)C(=CS2)C(=O)O
5-Chlorothiophene-2-carboxaldehyde, 97%
CAS: 7283-96-7 Formule moléculaire: C5H3ClOS Poids moléculaire (g/mol): 146.59 Numéro MDL: MFCD00047090 Clé InChI: VWYFITBWBRVBSW-UHFFFAOYSA-N Synonyme: 5-chloro-2-thiophenecarboxaldehyde,2-chloro-5-thiophenecarboxaldehyde,5-chlorothiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde, 5-chloro,5-chloro-2-formylthiophene,2-chloro-5-formylthiophene,5-chlorothiophene-2-aldehyde,5-chloro-2-thiophenecarbaldehyde,5-chloro-2-thiophene-carboxaldehyde,pubchem7742 PubChem CID: 81700 Nom de l’IUPAC: 5-chlorothiophene-2-carbaldehyde SOURIRES: ClC1=CC=C(S1)C=O
![Benzo[b]thiophene-2-carboxylic hydrazide, 97%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-175135-07-6.jpg-250.jpg)
Benzo[b]thiophene-2-carboxylic hydrazide, 97%
CAS: 175135-07-6 Formule moléculaire: C9H8N2OS Poids moléculaire (g/mol): 192.24 Numéro MDL: MFCD00052501 Clé InChI: ZXKPFIRPUUAAPQ-UHFFFAOYSA-N Synonyme: benzo b thiophene-2-carbohydrazide,benzo b thiophene-2-carboxylic hydrazide,thianaphthene-2-carboxylic hydrazide,benzo b thiophene-2-carboxylicacid, hydrazide,maybridge1_008989,acmc-1c3go,#,benzo b thiophene-2-carboxylic acid hydrazide PubChem CID: 519437 Nom de l’IUPAC: 1-benzothiophene-2-carbohydrazide SOURIRES: NNC(=O)C1=CC2=CC=CC=C2S1
3-Ethoxythiophene-2-carboxylic acid, 97%
CAS: 139926-23-1 Formule moléculaire: C7H8O3S Poids moléculaire (g/mol): 172.198 Numéro MDL: MFCD00205205 Clé InChI: FTKDCOINUAYGTC-UHFFFAOYSA-N PubChem CID: 2777652 Nom de l’IUPAC: 3-ethoxythiophene-2-carboxylic acid SOURIRES: CCOC1=C(SC=C1)C(=O)O