Thiophenes
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
Thiophene-2,5-diboronic acid bis(pinacol) ester, 97%
CAS: 175361-81-6 Formule moléculaire: C16H26B2O4S Poids moléculaire (g/mol): 336.06 Numéro MDL: MFCD09800563 Clé InChI: AOJXAKMKFDBHHT-UHFFFAOYSA-N Synonyme: 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 Nom de l’IUPAC: 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 SOURIRES: CC1(C)OB(OC1(C)C)C1=CC=C(S1)B1OC(C)(C)C(C)(C)O1
2-Benzothienylboronic acid, 98%
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 Nom de l’IUPAC: 1-benzothiophen-2-ylboronic acid SOURIRES: OB(O)C1=CC2=CC=CC=C2S1
5-Chlorothiophene-2-sulfonyl chloride, 97%
CAS: 2766-74-7 Formule moléculaire: C4H2Cl2O2S2 Poids moléculaire (g/mol): 217.08 Numéro MDL: MFCD00051667 Clé InChI: SORSTNOXGOXWAO-UHFFFAOYSA-N Synonyme: 5-chlorothiophene-2-sulfonylchloride,5-chloro-2-thiophenesulfonyl chloride,5-chlorothiophene-2-sulphonyl chloride,5-chlorothiophenesulphonyl chloride,5-chloro-2-thienylsulfonyl chloride,5-chloro-thiophene-2-sulfonyl chloride,5-chlorothiophenesulfonyl chloride,5-chlorothiophen-2-sulfonyl chloride,5-chlorothiophene-2-sulphonylchloride,2-thiophenesulfonyl chloride, 5-chloro PubChem CID: 2733925 Nom de l’IUPAC: 5-chlorothiophene-2-sulfonyl chloride SOURIRES: ClC1=CC=C(S1)S(Cl)(=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
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-4-methylthiophene-2-boronic acid, 97%
CAS: 352530-25-7 Formule moléculaire: C6H7BO3S Poids moléculaire (g/mol): 169.99 Numéro MDL: MFCD03093890 Clé InChI: QEIXJCOHLUKRPO-UHFFFAOYSA-N Synonyme: 5-formyl-4-methylthiophen-2-yl boronic acid,5-borono-3-methylthiophene-2-carboxaldehyde,5-formyl-4-methylthiophene-2-boronic acid,zlchem 1324,acmc-209iey,5-borono-3-methylthiophene-2-carbaldehyde,b-5-formyl-4-methyl-2-thienyl boronic acid,boronicacid,b-5-formyl-4-methyl-2-thienyl PubChem CID: 46738927 Nom de l’IUPAC: (5-formyl-4-methylthiophen-2-yl)boronic acid SOURIRES: CC1=C(SC(=C1)B(O)O)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
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
![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
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 PubChem CID: 18453 Nom de l’IUPAC: 2,5-dibromothiophene SOURIRES: BrC1=CC=C(Br)S1
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
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