Thiophenes
![Benzo[b]thiophene-2-boronic acid, 97%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-98437-23-1.jpg-250.jpg)
Benzo[b]thiophene-2-boronic acid, 97%
CAS: 98437-23-1 Formule moléculaire: C8H7BO2S Poids moléculaire (g/mol): 178.01 Numéro MDL: MFCD01075674 Clé InChI: YNCYPMUJDDXIRH-UHFFFAOYSA-N Synonyme: 2-benzothienylboronic acid,benzo b thiophen-2-ylboronic acid,benzo b thiophene-2-boronic acid,benzothiophene-2-boronic acid,1-benzothien-2-ylboronic acid,thianaphthene-2-boronic acid,benzo b thiophene-2-ylboronic acid,2-benzothiopheneboronic acid,benzothiophen-2-ylboronic acid PubChem CID: 2359 SOURIRES: OB(O)C1=CC2=CC=CC=C2S1
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
![Benzo[b]thiophene-3-carboxylic acid, 96%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-5381-25-9.jpg-250.jpg)
Benzo[b]thiophene-3-carboxylic acid, 96%
CAS: 5381-25-9 Formule moléculaire: C9H6O2S Poids moléculaire (g/mol): 178.205 Numéro MDL: MFCD01846406 Clé InChI: DRBLTQNCQJXSNU-UHFFFAOYSA-N Synonyme: 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 Nom de l’IUPAC: 1-benzothiophene-3-carboxylic acid SOURIRES: C1=CC=C2C(=C1)C(=CS2)C(=O)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-Fluorobenzo[b]thiophene-2-carboxylic acid, 96%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-70060-13-8.jpg-250.jpg)
5-Fluorobenzo[b]thiophene-2-carboxylic acid, 96%
CAS: 70060-13-8 Formule moléculaire: C9H5FO2S Poids moléculaire (g/mol): 196.195 Numéro MDL: MFCD01927184 Clé InChI: PLVPMOSTGNZKQQ-UHFFFAOYSA-N Synonyme: 5-fluorobenzo b thiophene-2-carboxylic acid,5-fluoro-benzo b thiophene-2-carboxylic acid,benzo b thiophene-2-carboxylicacid, 5-fluoro,2-carboxy-5-fluoro-1-benzothiophene,5-fluoro-2-benzo b thiophenecarboxylic acid,5-fluoro-2-benzo-b thiophenecarboxylic acid,5-fluorobenzothiophene-2-carboxylic acid,benzo b thiophene-2-carboxylic acid, 5-fluoro PubChem CID: 901439 Nom de l’IUPAC: 5-fluoro-1-benzothiophene-2-carboxylic acid SOURIRES: C1=CC2=C(C=C1F)C=C(S2)C(=O)O
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
Methyl 3-aminothiophene-4-carboxylate hydrochloride, 97+%
CAS: 39978-14-8 Formule moléculaire: C6H7NO2S Poids moléculaire (g/mol): 157.19 Numéro MDL: MFCD00068149 Clé InChI: BUFZZXCVOFBHLS-UHFFFAOYSA-N Synonyme: methyl 4-aminothiophene-3-carboxylate hydrochloride,methyl 3-aminothiophene-4-carboxylate hydrochloride,3-carbomethoxy-4-aminothiophene hydrochloride,acmc-209zkz,methyl 4-aminothiophene-3-carboxylate, chloride,3-amino-4-methoxycarbonylthiophene hydrochloride,4-amino-3-methoxycarbonylthiophene hydrochloride,methyl3-aminothiophene-4-carboxylatehydrochloride,4-amino-3-methoxycarbonyl thiophene hydrochloride,methyl 4-aminothiophen-3-carboxylate hydrochloride PubChem CID: 2777609 SOURIRES: COC(=O)C1=CSC=C1N
![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 PubChem CID: 821868 Nom de l’IUPAC: 3-methyl-1-benzothiophene-2-carboxylic acid SOURIRES: CC1=C(SC2=CC=CC=C12)C(=O)O
Methyl 4-cyano-5-(methylthio)thiophene-2-carboxylate, 97%, Thermo Scientific Chemicals
CAS: 175202-48-9 Formule moléculaire: C8H7NO2S2 Poids moléculaire (g/mol): 213.27 Numéro MDL: MFCD00173757 Clé InChI: MJOQLNYXSSXZDJ-UHFFFAOYSA-N Synonyme: methyl 4-cyano-5-methylthio thiophene-2-carboxylate,methyl 4-cyano-5-methylsulfanyl thiophene-2-carboxylate,4-cyano-5-methylsulfanylthiophene-2-carboxylic acid methyl ester,methyl 4-cyano-5-methylthiothiophene-2-carboxylate,2-thiophenecarboxylicacid, 4-cyano-5-methylthio-, methyl ester,acmc-20akgh,methyl 3-cyano-2-methylthio thiophene-5-carboxylate,methyl 4-cyano-5-methylsulfanyl-2-thiophenecarboxylate,4-cyano-5-methylthio thiophene-2-carboxylic acid methyl ester PubChem CID: 18536976 Nom de l’IUPAC: methyl 4-cyano-5-methylsulfanylthiophene-2-carboxylate SOURIRES: COC(=O)C1=CC(C#N)=C(SC)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 4,5-dibromothiophene-2-carboxylate, 97%
CAS: 62224-24-2 Formule moléculaire: C6H4Br2O2S Poids moléculaire (g/mol): 299.964 Numéro MDL: MFCD00831688 Clé InChI: URPMSPAEAVFKCO-UHFFFAOYSA-N Synonyme: methyl 4,5-dibromo-2-thiophenecarboxylate,4,5-dibromothiophene-2-carboxylic acid methyl ester,maybridge3_005092,methyldibromothiophenecarboxylate,methyl 4,5-dibromo-2-thiophencarboxylate,methyl 4, 5-dibromothiophene-2-carboxylate,4,5-dibromo-thiophene-2-carboxylic acid methyl ester PubChem CID: 2727707 Nom de l’IUPAC: methyl 4,5-dibromothiophene-2-carboxylate SOURIRES: COC(=O)C1=CC(=C(S1)Br)Br
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
5-Bromothiophene-2-carboxylic acid hydrazide, 97%
CAS: 98027-27-1 Formule moléculaire: C5H5BrN2OS Poids moléculaire (g/mol): 221.07 Numéro MDL: MFCD01310798 Clé InChI: OFXZACLPQYOIAV-UHFFFAOYSA-N Synonyme: 5-bromo-2-thiophenecarboxylic acid hydrazide,5-bromo-thiophene-2-carboxylic acid hydrazide,5-bromo-thiophene-2-carboxylic acidhydrazide,5-bromothiophene-2-carboxylic acid hydrazide,2-thiophenecarboxylic acid, 5-bromo-, hydrazide,pubchem16117,ksc488m6p,5-bromo-2-thiophenecarboxylic hydrazide,2-bromothiophene-5-carbohydrazide,2-thiophenecarboxylicacid, 5-bromo-, hydrazide PubChem CID: 2063863 Nom de l’IUPAC: 5-bromothiophene-2-carbohydrazide SOURIRES: NNC(=O)C1=CC=C(Br)S1
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