Thiophènes

Composés hétérocycliques organiques constitués d’un anneau à cinq chaînons avec quatre atomes de carbone et un atome de soufre.

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Acide 2-thiophénecarboxylique, 99 %, Thermo Scientific Chemicals

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: Acide thiophène-2-carboxylique SMILES: OC(=O)C1=CC=CS1

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Poids moléculaire (g/mol)	128.15
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
Numéro MDL	MFCD00005437
CAS	527-72-0
CID PubChem	10700
ChEBI	CHEBI:71241
Nom IUPAC	Acide thiophène-2-carboxylique
Clé InChI	QERYCTSHXKAMIS-UHFFFAOYSA-N
SMILES	OC(=O)C1=CC=CS1
Formule moléculaire	C5H4O2S

Thieno[2,3-b]pyrazine-6-acide carboxylique, 90 %, Thermo Scientific™

CAS: 59944-79-5 Formule moléculaire: C7H4N2O2S Poids moléculaire (g/mol): 180.181 Clé InChI: MEHCDDSVVYRWJT-UHFFFAOYSA-N Synonyme: thieno 2,3-b pyrazine-6-carboxylic acid,pubchem9882,thieno 2,3-b pyrazine-6-carboxylicacid,6-thieno 2,3-b pyrazinecarboxylic acid,thieno 3,2-b pyrazine-6-carboxylic acid,thiopheno 2,3-b pyrazine-6-carboxylic acid CID PubChem: 7164578 Nom IUPAC: Acide thiéno[2,3-b]pyrazine-6-carboxylique SMILES: C1=CN=C2C(=N1)C=C(S2)C(=O)O

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Poids moléculaire (g/mol)	180.181
Synonyme	thieno 2,3-b pyrazine-6-carboxylic acid,pubchem9882,thieno 2,3-b pyrazine-6-carboxylicacid,6-thieno 2,3-b pyrazinecarboxylic acid,thieno 3,2-b pyrazine-6-carboxylic acid,thiopheno 2,3-b pyrazine-6-carboxylic acid
CAS	59944-79-5
CID PubChem	7164578
Nom IUPAC	Acide thiéno[2,3-b]pyrazine-6-carboxylique
Clé InChI	MEHCDDSVVYRWJT-UHFFFAOYSA-N
SMILES	C1=CN=C2C(=N1)C=C(S2)C(=O)O
Formule moléculaire	C7H4N2O2S

Chlorure de 1-benzothiophène-2-sulfonyle, 97 %, Thermo Scientific™

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Thiophene-2-carboxamide, 99 %, Thermo Scientific Chemicals

CAS: 5813-89-8 Formule moléculaire: C5H5NOS Poids moléculaire (g/mol): 127.161 Numéro MDL: MFCD00010425 Clé InChI: DENPQNAWGQXKCU-UHFFFAOYSA-N Synonyme: 2-thiophenecarboxamide,2-thienylamide,2-thenamide,thiophen-2-carboxamide,2-aminocarbonyl thiophene,2-thienylamide french,thiophenecarboxamide,thiolamide,acmc-1ao1m,5-18-06-00162 beilstein handbook reference CID PubChem: 22063 Nom IUPAC: Thiophène-2-carboxamide SMILES: C1=CSC(=C1)C(=O)N

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Poids moléculaire (g/mol)	127.161
Synonyme	2-thiophenecarboxamide,2-thienylamide,2-thenamide,thiophen-2-carboxamide,2-aminocarbonyl thiophene,2-thienylamide french,thiophenecarboxamide,thiolamide,acmc-1ao1m,5-18-06-00162 beilstein handbook reference
Numéro MDL	MFCD00010425
CAS	5813-89-8
CID PubChem	22063
Nom IUPAC	Thiophène-2-carboxamide
Clé InChI	DENPQNAWGQXKCU-UHFFFAOYSA-N
SMILES	C1=CSC(=C1)C(=O)N
Formule moléculaire	C5H5NOS

3-(5-bromo-2-thiényl)-5-méthyl-1,2,4-oxadiazole, 97 %, Thermo Scientific™

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4,5-Dibromothiophene-2-sulfonyl chloride, 97 %, Thermo Scientific Chemicals

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

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Poids moléculaire (g/mol)	340.43
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
Numéro MDL	MFCD00041439
CAS	81606-31-7
CID PubChem	522755
Nom IUPAC	4,5-dibromothiophene-2-sulfonyl chloride
Clé InChI	WJYGHWXWQSCONR-UHFFFAOYSA-N
SMILES	ClS(=O)(=O)C1=CC(Br)=C(Br)S1
Formule moléculaire	C4HBr2ClO2S2

Acide thiophène-3-carboxylique, 97 %, Thermo Scientific™

CAS: 88-13-1 Formule moléculaire: C5H4O2S Poids moléculaire (g/mol): 128.145 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 CID PubChem: 6918 Nom IUPAC: Acide thiophène-3-carboxylique SMILES: C1=CSC=C1C(=O)O

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Poids moléculaire (g/mol)	128.145
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
Numéro MDL	MFCD00005467
CAS	88-13-1
CID PubChem	6918
Nom IUPAC	Acide thiophène-3-carboxylique
Clé InChI	YNVOMSDITJMNET-UHFFFAOYSA-N
SMILES	C1=CSC=C1C(=O)O
Formule moléculaire	C5H4O2S

3-(5-bromo-2-thiényl)pyridine, 97 %, Thermo Scientific™

CAS: 169050-05-9 Formule moléculaire: C9H6BrNS Poids moléculaire (g/mol): 240.12 Numéro MDL: MFCD04971290 Clé InChI: GJBHIXTYLYHAQD-UHFFFAOYSA-N Synonyme: 3-5-bromothiophen-2-yl pyridine,3-5-bromo-2-thienyl pyridine,3-5-bromothien-2-yl pyridine,2-bromo-5-pyridin-3-ylthiophene,5-bromo-2-3-pyridyl thiophene,2-bromo-5-pyridin-3-yl thiophene CID PubChem: 818817 Nom IUPAC: 3-(5-bromothiophen-2-yl)pyridine SMILES: BrC1=CC=C(S1)C1=CN=CC=C1

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Poids moléculaire (g/mol)	240.12
Synonyme	3-5-bromothiophen-2-yl pyridine,3-5-bromo-2-thienyl pyridine,3-5-bromothien-2-yl pyridine,2-bromo-5-pyridin-3-ylthiophene,5-bromo-2-3-pyridyl thiophene,2-bromo-5-pyridin-3-yl thiophene
Numéro MDL	MFCD04971290
CAS	169050-05-9
CID PubChem	818817
Nom IUPAC	3-(5-bromothiophen-2-yl)pyridine
Clé InChI	GJBHIXTYLYHAQD-UHFFFAOYSA-N
SMILES	BrC1=CC=C(S1)C1=CN=CC=C1
Formule moléculaire	C9H6BrNS

5-méthyl-1-benzothiophène-2-carbalaldéhyde, 97 %, Thermo Scientific™

CAS: 27035-41-2 Formule moléculaire: C10H8OS Poids moléculaire (g/mol): 176.233 Numéro MDL: MFCD05865141 Clé InChI: SIHFZJLPKQUYAH-UHFFFAOYSA-N Synonyme: 5-methylbenzo b thiophene-2-carbaldehyde,5-methyl-benzo b thiophene-2-carbaldehyde,benzo b thiophene-2-carboxaldehyde,5-methyl,5-methylbenzothiophene-2-carboxaldehyde,5-methylbenzo b thiophene-2-carboxaldehyde,5-methyl-1-benzothiophene-2-carboxaldehyde,5-methyl-1-benzo b thiophene-2-carbaldehyde CID PubChem: 2794770 Nom IUPAC: 5-méthyl-1-benzothiophène-2-carbalaldéhyde SMILES: CC1=CC2=C(C=C1)SC(=C2)C=O

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Poids moléculaire (g/mol)	176.233
Synonyme	5-methylbenzo b thiophene-2-carbaldehyde,5-methyl-benzo b thiophene-2-carbaldehyde,benzo b thiophene-2-carboxaldehyde,5-methyl,5-methylbenzothiophene-2-carboxaldehyde,5-methylbenzo b thiophene-2-carboxaldehyde,5-methyl-1-benzothiophene-2-carboxaldehyde,5-methyl-1-benzo b thiophene-2-carbaldehyde
Numéro MDL	MFCD05865141
CAS	27035-41-2
CID PubChem	2794770
Nom IUPAC	5-méthyl-1-benzothiophène-2-carbalaldéhyde
Clé InChI	SIHFZJLPKQUYAH-UHFFFAOYSA-N
SMILES	CC1=CC2=C(C=C1)SC(=C2)C=O
Formule moléculaire	C10H8OS

1-benzothiophén-2-ylméthylamine, 95 %, Thermo Scientific™

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Acide 5-pyrid-3-ylthiophène-2-carboxylique 97 %, Thermo Scientific™

CAS: 278803-20-6 Formule moléculaire: C10H7NO2S Poids moléculaire (g/mol): 205.231 Numéro MDL: MFCD06496471 Clé InChI: HENDYXUZFUWIMG-UHFFFAOYSA-N Synonyme: 5-pyrid-3-ylthiophene-2-carboxylic acid,5-pyridin-3-yl thiophene-2-carboxylic acid,2-thiophenecarboxylicacid, 5-3-pyridinyl,5-3-pyridyl thiophene-2-carboxylic acid,5-pyridin-3-yl-thiophene-2-carboxylic acid,5-3-pyridinyl-2-thiophenecarboxylic acid,2-thiophenecarboxylic acid, 5-3-pyridinyl CID PubChem: 4739100 Nom IUPAC: Acide 5-pyridine-3-ylthiophène-2-carboxylique SMILES: C1=CC(=CN=C1)C2=CC=C(S2)C(=O)O

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Poids moléculaire (g/mol)	205.231
Synonyme	5-pyrid-3-ylthiophene-2-carboxylic acid,5-pyridin-3-yl thiophene-2-carboxylic acid,2-thiophenecarboxylicacid, 5-3-pyridinyl,5-3-pyridyl thiophene-2-carboxylic acid,5-pyridin-3-yl-thiophene-2-carboxylic acid,5-3-pyridinyl-2-thiophenecarboxylic acid,2-thiophenecarboxylic acid, 5-3-pyridinyl
Numéro MDL	MFCD06496471
CAS	278803-20-6
CID PubChem	4739100
Nom IUPAC	Acide 5-pyridine-3-ylthiophène-2-carboxylique
Clé InChI	HENDYXUZFUWIMG-UHFFFAOYSA-N
SMILES	C1=CC(=CN=C1)C2=CC=C(S2)C(=O)O
Formule moléculaire	C10H7NO2S

Acide 5-chloro-3-méthyl-1-benzothiophène-2-carboxylique, Qualité Technique, Thermo Scientific™

CAS: 50451-84-8 Formule moléculaire: C10H7ClO2S Poids moléculaire (g/mol): 226.67 Numéro MDL: MFCD03407361 Clé InChI: KEYCXZNZFABITO-UHFFFAOYSA-N Synonyme: 5-chloro-3-methylbenzo b thiophene-2-carboxylic acid,5-chloro-3-methyl-1-benzothiophene-2-carboxylic ac,5-chloro-3-methyl-benzo b thiophene-2-carboxylic acid,5-chloro3-methyl-benzo b thiophene-2-carboxylic acid,5-chloro-3-methyl-1-benzo b thiophene-2-carboxylic acid CID PubChem: 2794614 Nom IUPAC: Acide 5-chloro-3-méthyl-1-benzothiophène-2-carboxylique SMILES: CC1=C(SC2=CC=C(Cl)C=C12)C(O)=O

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Poids moléculaire (g/mol)	226.67
Synonyme	5-chloro-3-methylbenzo b thiophene-2-carboxylic acid,5-chloro-3-methyl-1-benzothiophene-2-carboxylic ac,5-chloro-3-methyl-benzo b thiophene-2-carboxylic acid,5-chloro3-methyl-benzo b thiophene-2-carboxylic acid,5-chloro-3-methyl-1-benzo b thiophene-2-carboxylic acid
Numéro MDL	MFCD03407361
CAS	50451-84-8
CID PubChem	2794614
Nom IUPAC	Acide 5-chloro-3-méthyl-1-benzothiophène-2-carboxylique
Clé InChI	KEYCXZNZFABITO-UHFFFAOYSA-N
SMILES	CC1=C(SC2=CC=C(Cl)C=C12)C(O)=O
Formule moléculaire	C10H7ClO2S

5-Méthyle-1-benzothiophène-2-acide ylboronique, 97 %, Thermo Scientific™

CAS: 136099-65-5 Formule moléculaire: C9H9BO2S Poids moléculaire (g/mol): 192.04 Numéro MDL: MFCD06200866 Clé InChI: DHNHZPQPQAINDI-UHFFFAOYSA-N Synonyme: 5-methylbenzo b thiophene-2-boronic acid,5-methylbenzothiphene-2-boronic acid,5-methylbenzo b thiophen-2-ylboronic acid,5-methyl-1-benzothiophen-2-yl boronic acid,5-methylbenzothiophene-2-boronic acid,2-borono-5-methylbenzo b thiophene,5-methyl-benzo b thiophen-2-ylboronic acid,5-methylbenzothiophen-2-yl boronic acid,d00wzi,5-methylbenzo b thiophen-2-yl boronic acid CID PubChem: 2794641 Nom IUPAC: Acide (5-méthyl-1-benzothiophène-2-yl)boronique SMILES: CC1=CC=C2SC(=CC2=C1)B(O)O

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Poids moléculaire (g/mol)	192.04
Synonyme	5-methylbenzo b thiophene-2-boronic acid,5-methylbenzothiphene-2-boronic acid,5-methylbenzo b thiophen-2-ylboronic acid,5-methyl-1-benzothiophen-2-yl boronic acid,5-methylbenzothiophene-2-boronic acid,2-borono-5-methylbenzo b thiophene,5-methyl-benzo b thiophen-2-ylboronic acid,5-methylbenzothiophen-2-yl boronic acid,d00wzi,5-methylbenzo b thiophen-2-yl boronic acid
Numéro MDL	MFCD06200866
CAS	136099-65-5
CID PubChem	2794641
Nom IUPAC	Acide (5-méthyl-1-benzothiophène-2-yl)boronique
Clé InChI	DHNHZPQPQAINDI-UHFFFAOYSA-N
SMILES	CC1=CC=C2SC(=CC2=C1)B(O)O
Formule moléculaire	C9H9BO2S

5-méthyl-2-thiophènecarboxaldéhyde, 98 %, Thermo Scientific Chemicals

CAS: 13679-70-4 Formule moléculaire: C₆H₆OS Poids moléculaire (g/mol): 126.18 Numéro MDL: MFCD00005434 Clé InChI: VAUMDUIUEPIGHM-UHFFFAOYSA-N Synonyme: 5-methyl-2-thiophenecarboxaldehyde,5-methylthiophene-2-carboxaldehyde,5-methyl-2-thiophenecarbaldehyde,2-formyl-5-methylthiophene,5-methyl-2-formylthiophene,2-thiophenecarboxaldehyde, 5-methyl,5-methylthiophene-2-aldehyde,5-methyl-2-thenaldehyde,5-methyl-2-thiophencarboxaldehyde,5-methyl-2-thiophene carboxaldehyde CID PubChem: 61663 Nom IUPAC: 5-méthylthiophène-2-carbaldéhyde SMILES: CC1=CC=C(S1)C=O

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Poids moléculaire (g/mol)	126.18
Synonyme	5-methyl-2-thiophenecarboxaldehyde,5-methylthiophene-2-carboxaldehyde,5-methyl-2-thiophenecarbaldehyde,2-formyl-5-methylthiophene,5-methyl-2-formylthiophene,2-thiophenecarboxaldehyde, 5-methyl,5-methylthiophene-2-aldehyde,5-methyl-2-thenaldehyde,5-methyl-2-thiophencarboxaldehyde,5-methyl-2-thiophene carboxaldehyde
Numéro MDL	MFCD00005434
CAS	13679-70-4
CID PubChem	61663
Nom IUPAC	5-méthylthiophène-2-carbaldéhyde
Clé InChI	VAUMDUIUEPIGHM-UHFFFAOYSA-N
SMILES	CC1=CC=C(S1)C=O
Formule moléculaire	C₆H₆OS

3-amino-4-cyano-5-(méthylthio)thiophène-2-carboxylate de méthyle, 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: méthyl3-amino-4-cyano-5-méthylsulfanylthiophène-2-carboxylate SMILES: COC(=O)C1=C(C(=C(S1)SC)C#N)N

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Poids moléculaire (g/mol)	228.284
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
Numéro MDL	MFCD00052752
CAS	129332-45-2
CID PubChem	2778604
Nom IUPAC	méthyl3-amino-4-cyano-5-méthylsulfanylthiophène-2-carboxylate
Clé InChI	VBXBCNWDAJLZOC-UHFFFAOYSA-N
SMILES	COC(=O)C1=C(C(=C(S1)SC)C#N)N
Formule moléculaire	C8H8N2O2S2

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