Thiophene

Organische heterozyklische Verbindungen, die aus einem fünfgliedrigen Ring mit vier Kohlenstoffatomen und einem Schwefelatom bestehen.

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2-Thiophencarboxylsäure, 99 %, Thermo Scientific Chemicals

CAS: 527-72-0 Summenformel: C5H4O2S Molekulargewicht (g/mol): 128.15 MDL-Nummer: MFCD00005437 InChI-Schlüssel: QERYCTSHXKAMIS-UHFFFAOYSA-N Synonym: 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 PubChem CID: 10700 ChEBI: CHEBI:71241 IUPAC-Name: Thiophen-2-Carbonsäure SMILES: OC(=O)C1=CC=CS1

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InChI-Schlüssel	QERYCTSHXKAMIS-UHFFFAOYSA-N
IUPAC-Name	Thiophen-2-Carbonsäure
PubChem CID	10700
CAS	527-72-0
ChEBI	CHEBI:71241
MDL-Nummer	MFCD00005437
Molekulargewicht (g/mol)	128.15
SMILES	OC(=O)C1=CC=CS1
Synonym	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
Summenformel	C5H4O2S

5-(2-Furyl)thiophen-2-carbaldehyd, ≥97 %, Thermo Scientific™

CAS: 868755-64-0 Summenformel: C9H6O2S Molekulargewicht (g/mol): 178.205 MDL-Nummer: MFCD06410178 InChI-Schlüssel: IXUVFAGSDDBEKJ-UHFFFAOYSA-N Synonym: 5-2-furyl thiophene-2-carbaldehyde,5-furan-2-yl thiophene-2-carbaldehyde,5-fur-2-yl thiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde,5-2-furanyl,5-furan-2-yl thiophene-2-carboxaldehyde,5-2-furanyl-2-thiophenecarboxaldehyde PubChem CID: 23004862 IUPAC-Name: 5-(Furan-2-yl)Thiophen-2-Carbaldehyd SMILES: C1=COC(=C1)C2=CC=C(S2)C=O

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InChI-Schlüssel	IXUVFAGSDDBEKJ-UHFFFAOYSA-N
IUPAC-Name	5-(Furan-2-yl)Thiophen-2-Carbaldehyd
PubChem CID	23004862
CAS	868755-64-0
MDL-Nummer	MFCD06410178
Molekulargewicht (g/mol)	178.205
SMILES	C1=COC(=C1)C2=CC=C(S2)C=O
Synonym	5-2-furyl thiophene-2-carbaldehyde,5-furan-2-yl thiophene-2-carbaldehyde,5-fur-2-yl thiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde,5-2-furanyl,5-furan-2-yl thiophene-2-carboxaldehyde,5-2-furanyl-2-thiophenecarboxaldehyde
Summenformel	C9H6O2S

2-Acetylbenzo[b]thiophen, 98 %, Thermo Scientific Chemicals

CAS: 22720-75-8 Summenformel: C10H8OS Molekulargewicht (g/mol): 176.23 MDL-Nummer: MFCD00090217 InChI-Schlüssel: SGSGCQGCVKWRNM-UHFFFAOYSA-N Synonym: 2-acetylbenzothiophene,2-acetylbenzo b thiophene,1-benzo b thiophen-2-yl ethanone,1-benzo b thiophen-2-yl-ethanone,1-1-benzothiophen-2-yl ethanone,1-1-benzothiophen-2-yl ethan-1-one,ethanone, 1-benzo b thienyl,1-benzo b thiophen-2-yl ethan-1-one PubChem CID: 89805 IUPAC-Name: 1-(1-Benzothiophen-2-yl)ethan-1-on SMILES: CC(=O)C1=CC2=CC=CC=C2S1

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InChI-Schlüssel	SGSGCQGCVKWRNM-UHFFFAOYSA-N
IUPAC-Name	1-(1-Benzothiophen-2-yl)ethan-1-on
PubChem CID	89805
CAS	22720-75-8
MDL-Nummer	MFCD00090217
Molekulargewicht (g/mol)	176.23
SMILES	CC(=O)C1=CC2=CC=CC=C2S1
Synonym	2-acetylbenzothiophene,2-acetylbenzo b thiophene,1-benzo b thiophen-2-yl ethanone,1-benzo b thiophen-2-yl-ethanone,1-1-benzothiophen-2-yl ethanone,1-1-benzothiophen-2-yl ethan-1-one,ethanone, 1-benzo b thienyl,1-benzo b thiophen-2-yl ethan-1-one
Summenformel	C10H8OS

5-Methyl-1 -Benzothiophen-2-Carbaldehyd,v 97 %, Thermo Scientific™

CAS: 27035-41-2 Summenformel: C10H8OS Molekulargewicht (g/mol): 176.233 MDL-Nummer: MFCD05865141 InChI-Schlüssel: SIHFZJLPKQUYAH-UHFFFAOYSA-N Synonym: 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 PubChem CID: 2794770 IUPAC-Name: 5-Methyl-1-benzothiophen-2-carbaldehyd SMILES: CC1=CC2=C(C=C1)SC(=C2)C=O

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InChI-Schlüssel	SIHFZJLPKQUYAH-UHFFFAOYSA-N
IUPAC-Name	5-Methyl-1-benzothiophen-2-carbaldehyd
PubChem CID	2794770
CAS	27035-41-2
MDL-Nummer	MFCD05865141
Molekulargewicht (g/mol)	176.233
SMILES	CC1=CC2=C(C=C1)SC(=C2)C=O
Synonym	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
Summenformel	C10H8OS

3-(5-Brom-2-thienyl)-5-methyl-1,2,4-oxadiazol, 97 %, Thermo Scientific™

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D-Gulonsäure-1,4-lacton, 98 %, Thermo Scientific Chemicals

CAS: 6322-07-2 MDL-Nummer: MFCD00005391

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CAS	6322-07-2
MDL-Nummer	MFCD00005391

5-Methylthiophen-2-sulfonylchlorid, 97 %, Thermo Scientific™

CAS: 55854-45-0 Summenformel: C5H5ClO2S2 Molekulargewicht (g/mol): 196.66 MDL-Nummer: MFCD05864499 InChI-Schlüssel: QGGRRHYGHGJEKP-UHFFFAOYSA-N Synonym: 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 PubChem CID: 12400112 IUPAC-Name: 5-Methylthiophen-2-Sulfonylchlorid SMILES: CC1=CC=C(S1)S(Cl)(=O)=O

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InChI-Schlüssel	QGGRRHYGHGJEKP-UHFFFAOYSA-N
IUPAC-Name	5-Methylthiophen-2-Sulfonylchlorid
PubChem CID	12400112
CAS	55854-45-0
MDL-Nummer	MFCD05864499
Molekulargewicht (g/mol)	196.66
SMILES	CC1=CC=C(S1)S(Cl)(=O)=O
Synonym	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
Summenformel	C5H5ClO2S2

2,5-Dimethylthiophen, 98,5 %

CAS: 638-02-8 Summenformel: C₆H₈S Molekulargewicht (g/mol): 112.19 MDL-Nummer: MFCD00005452 InChI-Schlüssel: GWQOOADXMVQEFT-UHFFFAOYSA-N PubChem CID: 12514 IUPAC-Name: 2,5-Dimethylthiophen SMILES: CC1=CC=C(S1)C

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InChI-Schlüssel	GWQOOADXMVQEFT-UHFFFAOYSA-N
IUPAC-Name	2,5-Dimethylthiophen
PubChem CID	12514
CAS	638-02-8
MDL-Nummer	MFCD00005452
Molekulargewicht (g/mol)	112.19
SMILES	CC1=CC=C(S1)C
Summenformel	C₆H₈S

Methyl-3-aminothiophen-2-carboxylat, ≥ 98 %, Thermo Scientific Chemicals

CAS: 22288-78-4 Summenformel: C6H7NO2S Molekulargewicht (g/mol): 157.19 MDL-Nummer: MFCD00009765 InChI-Schlüssel: TWEQNZZOOFKOER-UHFFFAOYSA-N Synonym: 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 PubChem CID: 89652 IUPAC-Name: Methyl 3-Aminothiophen-2-Carboxylat SMILES: COC(=O)C1=C(N)C=CS1

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InChI-Schlüssel	TWEQNZZOOFKOER-UHFFFAOYSA-N
IUPAC-Name	Methyl 3-Aminothiophen-2-Carboxylat
PubChem CID	89652
CAS	22288-78-4
MDL-Nummer	MFCD00009765
Molekulargewicht (g/mol)	157.19
SMILES	COC(=O)C1=C(N)C=CS1
Synonym	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
Summenformel	C6H7NO2S

5-Pyrid-3-ylthiophen-2-carbonsäure, 97 %, Thermo Scientific™

CAS: 278803-20-6 Summenformel: C10H7NO2S Molekulargewicht (g/mol): 205.231 MDL-Nummer: MFCD06496471 InChI-Schlüssel: HENDYXUZFUWIMG-UHFFFAOYSA-N Synonym: 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 PubChem CID: 4739100 IUPAC-Name: 5-Pyridin-3-ylthiophen-2-Carbonsäure SMILES: C1=CC(=CN=C1)C2=CC=C(S2)C(=O)O

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InChI-Schlüssel	HENDYXUZFUWIMG-UHFFFAOYSA-N
IUPAC-Name	5-Pyridin-3-ylthiophen-2-Carbonsäure
PubChem CID	4739100
CAS	278803-20-6
MDL-Nummer	MFCD06496471
Molekulargewicht (g/mol)	205.231
SMILES	C1=CC(=CN=C1)C2=CC=C(S2)C(=O)O
Synonym	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
Summenformel	C10H7NO2S

2-Brombenzo[b]thiophen, ≥ 97 %, Thermo Scientific™

CAS: 5394-13-8 Summenformel: C8H5BrS Molekulargewicht (g/mol): 213.092 MDL-Nummer: MFCD08435846 InChI-Schlüssel: WIFMYMXKTAVDSQ-UHFFFAOYSA-N Synonym: 2-bromobenzo b thiophene,benzo b thiophene, 2-bromo,2-bromobenzothiophene,bromobenzothiophene,2-bromobenzthiophene,bromobenzo b thiophene,2-bromo-benzo b thiophene,2-bromobenzo b-thiophene PubChem CID: 94786 IUPAC-Name: 2-Brom-1-Benzothiophen SMILES: C1=CC=C2C(=C1)C=C(S2)Br

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InChI-Schlüssel	WIFMYMXKTAVDSQ-UHFFFAOYSA-N
IUPAC-Name	2-Brom-1-Benzothiophen
PubChem CID	94786
CAS	5394-13-8
MDL-Nummer	MFCD08435846
Molekulargewicht (g/mol)	213.092
SMILES	C1=CC=C2C(=C1)C=C(S2)Br
Synonym	2-bromobenzo b thiophene,benzo b thiophene, 2-bromo,2-bromobenzothiophene,bromobenzothiophene,2-bromobenzthiophene,bromobenzo b thiophene,2-bromo-benzo b thiophene,2-bromobenzo b-thiophene
Summenformel	C8H5BrS

5-Bromthiophen-2-Carboxaldehyd, 97 %, Thermo Scientific Chemicals

CAS: 4701-17-1 Summenformel: C5H3BrOS Molekulargewicht (g/mol): 191.04 MDL-Nummer: MFCD00005432 InChI-Schlüssel: GFBVUFQNHLUCPX-UHFFFAOYSA-N Synonym: 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 IUPAC-Name: 5-Bromthiophen-2-Carbaldehyd SMILES: BrC1=CC=C(S1)C=O

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InChI-Schlüssel	GFBVUFQNHLUCPX-UHFFFAOYSA-N
IUPAC-Name	5-Bromthiophen-2-Carbaldehyd
PubChem CID	78428
CAS	4701-17-1
MDL-Nummer	MFCD00005432
Molekulargewicht (g/mol)	191.04
SMILES	BrC1=CC=C(S1)C=O
Synonym	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
Summenformel	C5H3BrOS

3-Methylbenzo[b]thiophen-2-carbonsäure, 97 %, Thermo Scientific Chemicals

CAS: 3133-78-6 Summenformel: C10H8O2S Molekulargewicht (g/mol): 192.232 MDL-Nummer: MFCD01830305 InChI-Schlüssel: YVKLUKXESFJRCE-UHFFFAOYSA-N Synonym: 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 IUPAC-Name: 3-Methyl-1-Benzothiophen-2-Carbonsäure SMILES: CC1=C(SC2=CC=CC=C12)C(=O)O

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InChI-Schlüssel	YVKLUKXESFJRCE-UHFFFAOYSA-N
IUPAC-Name	3-Methyl-1-Benzothiophen-2-Carbonsäure
PubChem CID	821868
CAS	3133-78-6
MDL-Nummer	MFCD01830305
Molekulargewicht (g/mol)	192.232
SMILES	CC1=C(SC2=CC=CC=C12)C(=O)O
Synonym	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
Summenformel	C10H8O2S

5-Formyl-2-thiophenboronsäure, 97 %, Thermo Scientific Chemicals

CAS: 4347-33-5 Summenformel: C5H5BO3S Molekulargewicht (g/mol): 155.96 MDL-Nummer: MFCD02093666 InChI-Schlüssel: DEQOVKFWRPOPQP-UHFFFAOYSA-N Synonym: 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 IUPAC-Name: (5-Formylthiophen-2-yl)Boronsäure SMILES: OB(O)C1=CC=C(S1)C=O

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InChI-Schlüssel	DEQOVKFWRPOPQP-UHFFFAOYSA-N
IUPAC-Name	(5-Formylthiophen-2-yl)Boronsäure
PubChem CID	2773430
CAS	4347-33-5
MDL-Nummer	MFCD02093666
Molekulargewicht (g/mol)	155.96
SMILES	OB(O)C1=CC=C(S1)C=O
Synonym	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
Summenformel	C5H5BO3S

3-Methylthiophen-2-carbonsäure, 98 %, Thermo Scientific Chemicals

CAS: 23806-24-8 Summenformel: C6H5O2S Molekulargewicht (g/mol): 141.16 MDL-Nummer: MFCD00005438 InChI-Schlüssel: IFLKEBSJTZGCJG-UHFFFAOYSA-M Synonym: 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 PubChem CID: 90269 IUPAC-Name: 3-Methylthiophen-2-Carbonsäure SMILES: CC1=C(SC=C1)C([O-])=O

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InChI-Schlüssel	IFLKEBSJTZGCJG-UHFFFAOYSA-M
IUPAC-Name	3-Methylthiophen-2-Carbonsäure
PubChem CID	90269
CAS	23806-24-8
MDL-Nummer	MFCD00005438
Molekulargewicht (g/mol)	141.16
SMILES	CC1=C(SC=C1)C([O-])=O
Synonym	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
Summenformel	C6H5O2S

Thiophene

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