Thiophènes

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

1 – 15 de 265 résultats

2-Bromo-5-nitrothiophène, 97%

CAS: 13195-50-1 Formule moléculaire: C₄H₂BrNO₂S Poids moléculaire (g/mol): 208.03 Clé InChI: ZPNFMDYBAQDFDY-UHFFFAOYSA-N CID PubChem: 83222 Nom IUPAC: 2-bromo-5-nitrothiophène SMILES: C1=C(SC(=C1)Br)[N+](=O)[O-]

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Poids moléculaire (g/mol)	208.03
CAS	13195-50-1
CID PubChem	83222
Nom IUPAC	2-bromo-5-nitrothiophène
Clé InChI	ZPNFMDYBAQDFDY-UHFFFAOYSA-N
SMILES	C1=C(SC(=C1)Br)[N+](=O)[O-]
Formule moléculaire	C₄H₂BrNO₂S

Acide5-Formyl-2-thiophéne boronique, 97 %, Thermo Scientific Chemicals

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 CID PubChem: 2773430 Nom IUPAC: Acide (5-formylthiophène-2-yl)boronique SMILES: OB(O)C1=CC=C(S1)C=O

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Poids moléculaire (g/mol)	155.96
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
Numéro MDL	MFCD02093666
CAS	4347-33-5
CID PubChem	2773430
Nom IUPAC	Acide (5-formylthiophène-2-yl)boronique
Clé InChI	DEQOVKFWRPOPQP-UHFFFAOYSA-N
SMILES	OB(O)C1=CC=C(S1)C=O
Formule moléculaire	C5H5BO3S

Acide 3-thiophénecarboxylique, 99 %, Thermo Scientific Chemicals

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 CID PubChem: 6918 Nom IUPAC: Acide thiophène-3-carboxylique SMILES: C1=CSC=C1C(=O)O

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Poids moléculaire (g/mol)	128.15
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

Methyl 3-aminothiophene-2-carboxylate, 98+ %, Thermo Scientific Chemicals

CAS: 22288-78-4 Formule moléculaire: C6H7NO2S Poids moléculaire (g/mol): 157.19 Numéro MDL: MFCD00009765 Clé InChI: TWEQNZZOOFKOER-UHFFFAOYSA-N Synonyme: methyl 3-amino-2-thiophenecarboxylate,3-aminothiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylic acid, 3-amino-, methyl ester,3-amino-thiophene-2-carboxylic acid methyl ester,3-amino-2-thiophenecarboxylic acid methyl ester,methyl 3-amino-2-thiophene carboxylate,methyl-3-amino-thiophene-2-carboxylate,3-amino-2-carbomethoxythiophene,3-amino-2-methoxycarbonylthiophene,methyl3-aminothiophene-2-carboxylate CID PubChem: 89652 Nom IUPAC: 3-aminothiophène-2-carboxylate de méthyl SMILES: COC(=O)C1=C(N)C=CS1

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Poids moléculaire (g/mol)	157.19
Synonyme	methyl 3-amino-2-thiophenecarboxylate,3-aminothiophene-2-carboxylic acid methyl ester,2-thiophenecarboxylic acid, 3-amino-, methyl ester,3-amino-thiophene-2-carboxylic acid methyl ester,3-amino-2-thiophenecarboxylic acid methyl ester,methyl 3-amino-2-thiophene carboxylate,methyl-3-amino-thiophene-2-carboxylate,3-amino-2-carbomethoxythiophene,3-amino-2-methoxycarbonylthiophene,methyl3-aminothiophene-2-carboxylate
Numéro MDL	MFCD00009765
CAS	22288-78-4
CID PubChem	89652
Nom IUPAC	3-aminothiophène-2-carboxylate de méthyl
Clé InChI	TWEQNZZOOFKOER-UHFFFAOYSA-N
SMILES	COC(=O)C1=C(N)C=CS1
Formule moléculaire	C6H7NO2S

Acide D-gulonique-1,4-lactone 98 %, Thermo Scientific Chemicals

CAS: 6322-07-2 Numéro MDL: MFCD00005391

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Numéro MDL	MFCD00005391
CAS	6322-07-2

Chlorure de 2,5-dichlorothiophène-3-sulfonyle, 97 %, Thermo Scientific Chemicals

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 CID PubChem: 2736094 Nom IUPAC: 2,5-dichlorothiophène-3-chlorure de sulfonyle SMILES: C1=C(SC(=C1S(=O)(=O)Cl)Cl)Cl

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Poids moléculaire (g/mol)	251.52
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
Numéro MDL	MFCD00051665
CAS	56946-83-9
CID PubChem	2736094
Nom IUPAC	2,5-dichlorothiophène-3-chlorure de sulfonyle
Clé InChI	JJKSHSHZJOWSEC-UHFFFAOYSA-N
SMILES	C1=C(SC(=C1S(=O)(=O)Cl)Cl)Cl
Formule moléculaire	C4HCl3O2S2

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-Methylthiophène-2-acide carboxylique, 98 %, Thermo Scientific Chemicals

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 CID PubChem: 90269 Nom IUPAC: 3-methylthiophene-2-carboxylate SMILES: CC1=C(SC=C1)C([O-])=O

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Poids moléculaire (g/mol)	141.16
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
Numéro MDL	MFCD00005438
CAS	23806-24-8
CID PubChem	90269
Nom IUPAC	3-methylthiophene-2-carboxylate
Clé InChI	IFLKEBSJTZGCJG-UHFFFAOYSA-M
SMILES	CC1=C(SC=C1)C([O-])=O
Formule moléculaire	C6H5O2S

Acide 2,5-diméthylthiophène-3-boronique, 95 %, Thermo Scientific Chemicals

CAS: 162607-23-0 Formule moléculaire: C6H9BO2S Poids moléculaire (g/mol): 156.01 Numéro MDL: MFCD09837620 Clé InChI: RFQHMNWNEOZRLK-UHFFFAOYSA-N Synonyme: 2,5-dimethylthiophene-3-boronic acid,2,5-dimethylthiophen-3-yl boronic acid,2,5-dimethyl-3-thienyl boronic acid,boronic acid,b-2,5-dimethyl-3-thienyl,2,5-dimethyl-3-thienylboronic acid,2,5-dimethylthien-3-ylboronic acid,boronic acid, 2,5-dimethyl-3-thienyl CID PubChem: 45588123 Nom IUPAC: (2,5-diméthylthiophène-3-yl)acide boronique SMILES: CC1=CC(B(O)O)=C(C)S1

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Poids moléculaire (g/mol)	156.01
Synonyme	2,5-dimethylthiophene-3-boronic acid,2,5-dimethylthiophen-3-yl boronic acid,2,5-dimethyl-3-thienyl boronic acid,boronic acid,b-2,5-dimethyl-3-thienyl,2,5-dimethyl-3-thienylboronic acid,2,5-dimethylthien-3-ylboronic acid,boronic acid, 2,5-dimethyl-3-thienyl
Numéro MDL	MFCD09837620
CAS	162607-23-0
CID PubChem	45588123
Nom IUPAC	(2,5-diméthylthiophène-3-yl)acide boronique
Clé InChI	RFQHMNWNEOZRLK-UHFFFAOYSA-N
SMILES	CC1=CC(B(O)O)=C(C)S1
Formule moléculaire	C6H9BO2S

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 CID PubChem: 18536976 Nom IUPAC: methyl 4-cyano-5-(methylsulfanyl)thiophene-2-carboxylate SMILES: COC(=O)C1=CC(C#N)=C(SC)S1

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Poids moléculaire (g/mol)	213.27
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
Numéro MDL	MFCD00173757
CAS	175202-48-9
CID PubChem	18536976
Nom IUPAC	methyl 4-cyano-5-(methylsulfanyl)thiophene-2-carboxylate
Clé InChI	MJOQLNYXSSXZDJ-UHFFFAOYSA-N
SMILES	COC(=O)C1=CC(C#N)=C(SC)S1
Formule moléculaire	C8H7NO2S2

Acide 5-(2-furyl)thiophène-2-carboxylique, 97 %, Thermo Scientific™

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5-(2-phényléthyl-1-ynyl)thiophène-2-carbaldéhyde, 90 %, Thermo Scientific™

CAS: 17257-10-2 Formule moléculaire: C13H8OS Poids moléculaire (g/mol): 212.266 Numéro MDL: MFCD00126374 Clé InChI: YFMUACLZRVJOBK-UHFFFAOYSA-N Synonyme: 5-2-phenyleth-1-ynyl thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carbaldehyde,5-2-phenylethynyl thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde,5-2-phenylethynyl,5-phenylethynyl-thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carboxylate CID PubChem: 2737140 Nom IUPAC: 5-(2-phényléthynyl)thiophène-2-carbaldéhyde SMILES: C1=CC=C(C=C1)C#CC2=CC=C(S2)C=O

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Poids moléculaire (g/mol)	212.266
Synonyme	5-2-phenyleth-1-ynyl thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carbaldehyde,5-2-phenylethynyl thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde,5-2-phenylethynyl,5-phenylethynyl-thiophene-2-carbaldehyde,5-phenylethynyl thiophene-2-carboxylate
Numéro MDL	MFCD00126374
CAS	17257-10-2
CID PubChem	2737140
Nom IUPAC	5-(2-phényléthynyl)thiophène-2-carbaldéhyde
Clé InChI	YFMUACLZRVJOBK-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C#CC2=CC=C(S2)C=O
Formule moléculaire	C13H8OS

2,5-diméthylthiophène, 98,5%

CAS: 638-02-8 Formule moléculaire: C₆H₈S Poids moléculaire (g/mol): 112.19 Numéro MDL: MFCD00005452 Clé InChI: GWQOOADXMVQEFT-UHFFFAOYSA-N CID PubChem: 12514 Nom IUPAC: 2,5-Diméthylthiophène SMILES: CC1=CC=C(S1)C

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Poids moléculaire (g/mol)	112.19
Numéro MDL	MFCD00005452
CAS	638-02-8
CID PubChem	12514
Nom IUPAC	2,5-Diméthylthiophène
Clé InChI	GWQOOADXMVQEFT-UHFFFAOYSA-N
SMILES	CC1=CC=C(S1)C
Formule moléculaire	C₆H₈S

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

Chlorure de 5-méthylthiophène-2-sulfonyle, 97 %, Thermo Scientific™

CAS: 55854-45-0 Formule moléculaire: C5H5ClO2S2 Poids moléculaire (g/mol): 196.66 Numéro MDL: MFCD05864499 Clé InChI: QGGRRHYGHGJEKP-UHFFFAOYSA-N Synonyme: 5-methyl-2-thiophenesulfonyl chloride,2-thiophenesulfonyl chloride, 5-methyl,5-methylthiophene-2-sulfonylchloride,5-methylthiophene-2-sulphonyl chloride,5-methyl-2-thienylsulfonyl chloride,chloro 5-methyl 2-thienyl sulfone,acmc-209lpu,5-methylthiophenesulphonyl chloride,5-methyl-thiophenesulfonyl chloride,2-chlorosulphonyl-5-methylthiophene CID PubChem: 12400112 Nom IUPAC: 5-methylthiophene-2-sulfonyl chloride SMILES: CC1=CC=C(S1)S(Cl)(=O)=O

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Poids moléculaire (g/mol)	196.66
Synonyme	5-methyl-2-thiophenesulfonyl chloride,2-thiophenesulfonyl chloride, 5-methyl,5-methylthiophene-2-sulfonylchloride,5-methylthiophene-2-sulphonyl chloride,5-methyl-2-thienylsulfonyl chloride,chloro 5-methyl 2-thienyl sulfone,acmc-209lpu,5-methylthiophenesulphonyl chloride,5-methyl-thiophenesulfonyl chloride,2-chlorosulphonyl-5-methylthiophene
Numéro MDL	MFCD05864499
CAS	55854-45-0
CID PubChem	12400112
Nom IUPAC	5-methylthiophene-2-sulfonyl chloride
Clé InChI	QGGRRHYGHGJEKP-UHFFFAOYSA-N
SMILES	CC1=CC=C(S1)S(Cl)(=O)=O
Formule moléculaire	C5H5ClO2S2

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