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-Nitrothiophène, tech. 85 %, Thermo Scientific Chemicals

CAS: 609-40-5 Formule moléculaire: C4H3NO2S Poids moléculaire (g/mol): 129.133 Numéro MDL: MFCD00005425 Clé InChI: JIZRGGUCOQKGQD-UHFFFAOYSA-N Synonyme: thiophene, 2-nitro,2-nitro-thiophene,2-nitro thiophene,2-nitrothiophene, tech,nitrothiophene,2-nitrothiofene,pubchem5570,2-nitrothiophene, tech.,acmc-1aw2t,wln: t5sj bnw CID PubChem: 11866 Nom IUPAC: 2-nitrothiophène SMILES: C1=CSC(=C1)[N+](=O)[O-]

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Poids moléculaire (g/mol)	129.133
Synonyme	thiophene, 2-nitro,2-nitro-thiophene,2-nitro thiophene,2-nitrothiophene, tech,nitrothiophene,2-nitrothiofene,pubchem5570,2-nitrothiophene, tech.,acmc-1aw2t,wln: t5sj bnw
Numéro MDL	MFCD00005425
CAS	609-40-5
CID PubChem	11866
Nom IUPAC	2-nitrothiophène
Clé InChI	JIZRGGUCOQKGQD-UHFFFAOYSA-N
SMILES	C1=CSC(=C1)[N+](=O)[O-]
Formule moléculaire	C4H3NO2S

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

2,5-Dibromo-3,4-dinitrothiophène, Thermo Scientific Chemicals

CAS: 52431-30-8 Formule moléculaire: C4Br2N2O4S Poids moléculaire (g/mol): 331.92 Numéro MDL: MFCD00015537 Clé InChI: AHGHPBPARMANQD-UHFFFAOYSA-N Synonyme: 2,5-dibromo-3,4-dinitro-thiophene,thiophene, 2,5-dibromo-3,4-dinitro,acmc-1apgk,ksc491i5j,2,5-dibromo-3,4-dinitrothiophene gc CID PubChem: 257024 Nom IUPAC: 2,5-dibromo-3,4-dinitrothiophene SMILES: [O-][N+](=O)C1=C(Br)SC(Br)=C1[N+]([O-])=O

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Poids moléculaire (g/mol)	331.92
Synonyme	2,5-dibromo-3,4-dinitro-thiophene,thiophene, 2,5-dibromo-3,4-dinitro,acmc-1apgk,ksc491i5j,2,5-dibromo-3,4-dinitrothiophene gc
Numéro MDL	MFCD00015537
CAS	52431-30-8
CID PubChem	257024
Nom IUPAC	2,5-dibromo-3,4-dinitrothiophene
Clé InChI	AHGHPBPARMANQD-UHFFFAOYSA-N
SMILES	[O-][N+](=O)C1=C(Br)SC(Br)=C1[N+]([O-])=O
Formule moléculaire	C4Br2N2O4S

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

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

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

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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

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

Chlorhydrate de méthyle 3-aminothiophène-4-carboxylate, 97 +%, Thermo Scientific Chemicals

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 CID PubChem: 2777609 SMILES: COC(=O)C1=CSC=C1N

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Poids moléculaire (g/mol)	157.19
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
Numéro MDL	MFCD00068149
CAS	39978-14-8
CID PubChem	2777609
Clé InChI	BUFZZXCVOFBHLS-UHFFFAOYSA-N
SMILES	COC(=O)C1=CSC=C1N
Formule moléculaire	C6H7NO2S

3-Méthylbenzo[b]thiophène-2-acide carboxylique, 97 %, Thermo Scientific Chemicals

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 CID PubChem: 821868 Nom IUPAC: 3-méthyle-1-benzothiophène-2-acide carboxylique SMILES: CC1=C(SC2=CC=CC=C12)C(=O)O

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Poids moléculaire (g/mol)	192.232
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
Numéro MDL	MFCD01830305
CAS	3133-78-6
CID PubChem	821868
Nom IUPAC	3-méthyle-1-benzothiophène-2-acide carboxylique
Clé InChI	YVKLUKXESFJRCE-UHFFFAOYSA-N
SMILES	CC1=C(SC2=CC=CC=C12)C(=O)O
Formule moléculaire	C10H8O2S

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

Ester de bis(pinacol) de l’acide thiophène-2,5-diboronique, 97 %, Thermo Scientific Chemicals

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 CID PubChem: 23058061 Nom 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 SMILES: CC1(C)OB(OC1(C)C)C1=CC=C(S1)B1OC(C)(C)C(C)(C)O1

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Poids moléculaire (g/mol)	336.06
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
Numéro MDL	MFCD09800563
CAS	175361-81-6
CID PubChem	23058061
Nom 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
Clé InChI	AOJXAKMKFDBHHT-UHFFFAOYSA-N
SMILES	CC1(C)OB(OC1(C)C)C1=CC=C(S1)B1OC(C)(C)C(C)(C)O1
Formule moléculaire	C16H26B2O4S

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

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

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Acide 3-(4-chlorophényl)-4-cyano-5-(methylthio)thiophene-2-carboxylique, 97%, Thermo Scientific™

CAS: 116525-66-7 Formule moléculaire: C13H8ClNO2S2 Poids moléculaire (g/mol): 309.78 Numéro MDL: MFCD00112478 Clé InChI: CCQQTQYIJRVXIU-UHFFFAOYSA-N Synonyme: 3-4-chlorophenyl-4-cyano-5-methylthio thiophene-2-carboxylic acid,2-thiophenecarboxylicacid, 3-4-chlorophenyl-4-cyano-5-methylthio,3-4-chlorophenyl-4-cyano-5-methylsulfanyl thiophene-2-carboxylic acid,maybridge1_004446,acmc-1bss2,3-4-chlorophenyl-4-cyano-5-methylthio-2-thiophenecarboxylic acid,3-4-chlorophenyl-4-cyano-5-methylsulfanyl-thiophene-2-carboxylic acid,3-4-chlorophenyl-4-cyano-5-methylsulfanylthiophene-2-carboxylic acid CID PubChem: 2735791 SMILES: CSC1=C(C#N)C(=C(S1)C(O)=O)C1=CC=C(Cl)C=C1

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Poids moléculaire (g/mol)	309.78
Synonyme	3-4-chlorophenyl-4-cyano-5-methylthio thiophene-2-carboxylic acid,2-thiophenecarboxylicacid, 3-4-chlorophenyl-4-cyano-5-methylthio,3-4-chlorophenyl-4-cyano-5-methylsulfanyl thiophene-2-carboxylic acid,maybridge1_004446,acmc-1bss2,3-4-chlorophenyl-4-cyano-5-methylthio-2-thiophenecarboxylic acid,3-4-chlorophenyl-4-cyano-5-methylsulfanyl-thiophene-2-carboxylic acid,3-4-chlorophenyl-4-cyano-5-methylsulfanylthiophene-2-carboxylic acid
Numéro MDL	MFCD00112478
CAS	116525-66-7
CID PubChem	2735791
Clé InChI	CCQQTQYIJRVXIU-UHFFFAOYSA-N
SMILES	CSC1=C(C#N)C(=C(S1)C(O)=O)C1=CC=C(Cl)C=C1
Formule moléculaire	C13H8ClNO2S2

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