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Thiophene

Organische heterozyklische Verbindungen, die aus einem fünfgliedrigen Ring mit vier Kohlenstoffatomen und einem Schwefelatom bestehen.
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1 – 15 von 33 Ergebnisse
1

2,5-Dibrom-3,4-dinitrothiophen, Thermo Scientific Chemicals

CAS: 52431-30-8 Summenformel: C4Br2N2O4S Molekulargewicht (g/mol): 331.92 MDL-Nummer: MFCD00015537 InChI-Schlüssel: AHGHPBPARMANQD-UHFFFAOYSA-N Synonym: 2,5-dibromo-3,4-dinitro-thiophene,thiophene, 2,5-dibromo-3,4-dinitro,acmc-1apgk,ksc491i5j,2,5-dibromo-3,4-dinitrothiophene gc PubChem CID: 257024 IUPAC-Name: 2,5-Dibrom-3,4-Dinitrothiophen SMILES: [O-][N+](=O)C1=C(Br)SC(Br)=C1[N+]([O-])=O

InChI-Schlüssel AHGHPBPARMANQD-UHFFFAOYSA-N
IUPAC-Name 2,5-Dibrom-3,4-Dinitrothiophen
PubChem CID 257024
CAS 52431-30-8
MDL-Nummer MFCD00015537
Molekulargewicht (g/mol) 331.92
SMILES [O-][N+](=O)C1=C(Br)SC(Br)=C1[N+]([O-])=O
Synonym 2,5-dibromo-3,4-dinitro-thiophene,thiophene, 2,5-dibromo-3,4-dinitro,acmc-1apgk,ksc491i5j,2,5-dibromo-3,4-dinitrothiophene gc
Summenformel C4Br2N2O4S
2

3-Thiophencarboxylsäure, 99 %, Thermo Scientific Chemicals

CAS: 88-13-1 Summenformel: C5H4O2S Molekulargewicht (g/mol): 128.15 MDL-Nummer: MFCD00005467 InChI-Schlüssel: YNVOMSDITJMNET-UHFFFAOYSA-N Synonym: 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 IUPAC-Name: Thiophen-3-Carbonsäure SMILES: C1=CSC=C1C(=O)O

InChI-Schlüssel YNVOMSDITJMNET-UHFFFAOYSA-N
IUPAC-Name Thiophen-3-Carbonsäure
PubChem CID 6918
CAS 88-13-1
MDL-Nummer MFCD00005467
Molekulargewicht (g/mol) 128.15
SMILES C1=CSC=C1C(=O)O
Synonym 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
Summenformel C5H4O2S
3

5-Methyl-2-thiophencarbaldehyd, 97 %, Thermo Scientific Chemicals

CAS: 13679-70-4 Summenformel: C6H6OS Molekulargewicht (g/mol): 126.18 MDL-Nummer: MFCD00005434 InChI-Schlüssel: VAUMDUIUEPIGHM-UHFFFAOYSA-N Synonym: 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 PubChem CID: 61663 IUPAC-Name: 5-Methylthiophen-2-Carbaldehyd SMILES: CC1=CC=C(S1)C=O

InChI-Schlüssel VAUMDUIUEPIGHM-UHFFFAOYSA-N
IUPAC-Name 5-Methylthiophen-2-Carbaldehyd
PubChem CID 61663
CAS 13679-70-4
MDL-Nummer MFCD00005434
Molekulargewicht (g/mol) 126.18
SMILES CC1=CC=C(S1)C=O
Synonym 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
Summenformel C6H6OS
4

Methyl-3-amino-2-thiophencarboxylat, 99 %, 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

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

2,5-Dimethylthiophen 98.5 %, Thermo Scientific Chemicals

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

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
6

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

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
7

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

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
8

5-Chlorthiophen-2-boronsäure, ≥ 97 %, Thermo Scientific Chemicals

CAS: 162607-18-3 Summenformel: C4H4BClO2S Molekulargewicht (g/mol): 162.39 MDL-Nummer: MFCD00236030 InChI-Schlüssel: JFCLNCVCDFUJPO-UHFFFAOYSA-N Synonym: 5-chlorothiophene-2-boronic acid,5-chloro-2-thienylboronic acid,5-chlorothiophen-2-yl boronic acid,5-chloro-2-thiopheneboronic acid,5-chlorothiophen-2-boronic acid,5-chlorothiophen-2-yl boranediol,5-chlorothiphene 2-boronic acid,5-chloro-2-thienyl boronic acid,boronic acid, 5-chloro-2-thienyl,5-chlorothiophene-2-boronicacid PubChem CID: 2734324 IUPAC-Name: (5-Chlorthiophen-2-yl)Boronsäure SMILES: OB(O)C1=CC=C(Cl)S1

InChI-Schlüssel JFCLNCVCDFUJPO-UHFFFAOYSA-N
IUPAC-Name (5-Chlorthiophen-2-yl)Boronsäure
PubChem CID 2734324
CAS 162607-18-3
MDL-Nummer MFCD00236030
Molekulargewicht (g/mol) 162.39
SMILES OB(O)C1=CC=C(Cl)S1
Synonym 5-chlorothiophene-2-boronic acid,5-chloro-2-thienylboronic acid,5-chlorothiophen-2-yl boronic acid,5-chloro-2-thiopheneboronic acid,5-chlorothiophen-2-boronic acid,5-chlorothiophen-2-yl boranediol,5-chlorothiphene 2-boronic acid,5-chloro-2-thienyl boronic acid,boronic acid, 5-chloro-2-thienyl,5-chlorothiophene-2-boronicacid
Summenformel C4H4BClO2S
9

2-Brom-3-thiophencarbonsäure, 97 %, Thermo Scientific Chemicals

CAS: 24287-95-4 Summenformel: C5H3BrO2S Molekulargewicht (g/mol): 207.04 MDL-Nummer: MFCD05865213 InChI-Schlüssel: RVSXMPCELBYUSF-UHFFFAOYSA-N Synonym: 2-bromo-3-thiophenecarboxylic acid,2-bromo-thiophene-3-carboxylic acid,2-bromo-thiophene-3-carboxylicacid,3-thiophenecarboxylic acid, 2-bromo,2-bromo-3-thenoic acid,acmc-209xc0,2-bromo-3-carboxythiophene,2-bromothiophene-3-carboxylic?acid,2-bromo-3-thiophene carboxylic acid,2-bromo-thiophene 3-carboxylic acid PubChem CID: 12320971 IUPAC-Name: 2-Bromthiophen-3-Carbonsäure SMILES: C1=CSC(=C1C(=O)O)Br

InChI-Schlüssel RVSXMPCELBYUSF-UHFFFAOYSA-N
IUPAC-Name 2-Bromthiophen-3-Carbonsäure
PubChem CID 12320971
CAS 24287-95-4
MDL-Nummer MFCD05865213
Molekulargewicht (g/mol) 207.04
SMILES C1=CSC(=C1C(=O)O)Br
Synonym 2-bromo-3-thiophenecarboxylic acid,2-bromo-thiophene-3-carboxylic acid,2-bromo-thiophene-3-carboxylicacid,3-thiophenecarboxylic acid, 2-bromo,2-bromo-3-thenoic acid,acmc-209xc0,2-bromo-3-carboxythiophene,2-bromothiophene-3-carboxylic?acid,2-bromo-3-thiophene carboxylic acid,2-bromo-thiophene 3-carboxylic acid
Summenformel C5H3BrO2S
10

2-Iodo-5-Methylthiophen, 97 %, Thermo Scientific Chemicals

CAS: 16494-36-3 Summenformel: C5H5IS Molekulargewicht (g/mol): 224.06 MDL-Nummer: MFCD00022492 InChI-Schlüssel: NAZNQEXKAPLVKC-UHFFFAOYSA-N Synonym: thiophene, 2-iodo-5-methyl,pubchem7417,acmc-1bs6v,2-iodo-5-methyl-thiophene,2-iodo-5-methyl thiophene,bidd:gt0402,2-iodo-5-methylthiophene PubChem CID: 140096 IUPAC-Name: 2-Iod-5-Methylthiophen SMILES: CC1=CC=C(I)S1

InChI-Schlüssel NAZNQEXKAPLVKC-UHFFFAOYSA-N
IUPAC-Name 2-Iod-5-Methylthiophen
PubChem CID 140096
CAS 16494-36-3
MDL-Nummer MFCD00022492
Molekulargewicht (g/mol) 224.06
SMILES CC1=CC=C(I)S1
Synonym thiophene, 2-iodo-5-methyl,pubchem7417,acmc-1bs6v,2-iodo-5-methyl-thiophene,2-iodo-5-methyl thiophene,bidd:gt0402,2-iodo-5-methylthiophene
Summenformel C5H5IS
11

2-Thiophencarbonsäurehydrazid, 97 %, Thermo Scientific Chemicals

CAS: 2361-27-5 Summenformel: C5H6N2OS Molekulargewicht (g/mol): 142.18 MDL-Nummer: MFCD00005435 InChI-Schlüssel: SOGBOGBTIKMGFS-UHFFFAOYSA-N Synonym: 2-thiophenecarboxylic acid hydrazide,thiophene-2-carboxylic acid hydrazide,2-thenoylhydrazine,2-thiophenecarboxylic hydrazide,2-thiophenecarbohydrazide,thiophene-2-carboxylic hydrazide,2-thiophenecarboxylic acid, hydrazide,2-thiophenecarbohydrazonic acid,2-thienylcarboxylic acid hydrazide,2-thiophene carboxylic hydrazide PubChem CID: 73098 IUPAC-Name: Thiophen-2-Carbohydrazid SMILES: C1=CSC(=C1)C(=O)NN

InChI-Schlüssel SOGBOGBTIKMGFS-UHFFFAOYSA-N
IUPAC-Name Thiophen-2-Carbohydrazid
PubChem CID 73098
CAS 2361-27-5
MDL-Nummer MFCD00005435
Molekulargewicht (g/mol) 142.18
SMILES C1=CSC(=C1)C(=O)NN
Synonym 2-thiophenecarboxylic acid hydrazide,thiophene-2-carboxylic acid hydrazide,2-thenoylhydrazine,2-thiophenecarboxylic hydrazide,2-thiophenecarbohydrazide,thiophene-2-carboxylic hydrazide,2-thiophenecarboxylic acid, hydrazide,2-thiophenecarbohydrazonic acid,2-thienylcarboxylic acid hydrazide,2-thiophene carboxylic hydrazide
Summenformel C5H6N2OS
12

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

CAS: 7311-63-9 Summenformel: C5H2BrO2S Molekulargewicht (g/mol): 206.03 MDL-Nummer: MFCD00079725 InChI-Schlüssel: COWZPSUDTMGBAT-UHFFFAOYSA-M Synonym: 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 IUPAC-Name: 5-Bromthiophen-2-Carbonsäure SMILES: [O-]C(=O)C1=CC=C(Br)S1

InChI-Schlüssel COWZPSUDTMGBAT-UHFFFAOYSA-M
IUPAC-Name 5-Bromthiophen-2-Carbonsäure
PubChem CID 349115
CAS 7311-63-9
MDL-Nummer MFCD00079725
Molekulargewicht (g/mol) 206.03
SMILES [O-]C(=O)C1=CC=C(Br)S1
Synonym 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
Summenformel C5H2BrO2S
13

3,4-Diaminothiophen Dihydrochlorid, 96 %, Thermo Scientific Chemicals

CAS: 90069-81-1 Summenformel: C4H6N2S·2HCl Molekulargewicht (g/mol): 187.09 MDL-Nummer: MFCD00671511 InChI-Schlüssel: RAMOMCXNLLLICQ-UHFFFAOYSA-N Synonym: 3,4-diaminothiophene dihydrochloride,thiophene-3,4-diamine dihydrochloride,3,4-diaminothiophenedihydrochloride,pubchem21822,acmc-209r4q,3,4-diaminothiophene 2hcl,3?4-diaminothiophene dihydrochloride,3,4-thiophenediamine, dihydrochloride,thiophene-3,4-diamine-hydrogen chloride 1/2 PubChem CID: 12707342 IUPAC-Name: Thiophen-3,4-Diamin;Dihydrochlorid SMILES: C1=C(C(=CS1)N)N.Cl.Cl

InChI-Schlüssel RAMOMCXNLLLICQ-UHFFFAOYSA-N
IUPAC-Name Thiophen-3,4-Diamin;Dihydrochlorid
PubChem CID 12707342
CAS 90069-81-1
MDL-Nummer MFCD00671511
Molekulargewicht (g/mol) 187.09
SMILES C1=C(C(=CS1)N)N.Cl.Cl
Synonym 3,4-diaminothiophene dihydrochloride,thiophene-3,4-diamine dihydrochloride,3,4-diaminothiophenedihydrochloride,pubchem21822,acmc-209r4q,3,4-diaminothiophene 2hcl,3?4-diaminothiophene dihydrochloride,3,4-thiophenediamine, dihydrochloride,thiophene-3,4-diamine-hydrogen chloride 1/2
Summenformel C4H6N2S·2HCl
14

5-Cyanothiophen-2-boronsäure, 98 %, Thermo Scientific Chemicals

CAS: 305832-67-1 Summenformel: C5H4BNO2S Molekulargewicht (g/mol): 152.96 MDL-Nummer: MFCD02094029 InChI-Schlüssel: ZEOMEPSYIIQIND-UHFFFAOYSA-N Synonym: 5-cyanothiophene-2-boronic acid,5-cyanothiophen-2-yl boronic acid,5-cyanothiophen-2-yl-2-boronic acid,5-boronothiophene-2-carbonitrile,5-cyano-2-thienyl boronic acid,5-dihydroxyboranyl thiophene-2-carbonitrile,5-cyano-2-thienylboronic acid,boronic acid, 5-cyano-2-thienyl,5-cyanothiophen-2-boronic acid,acmc-1ctts PubChem CID: 4198743 IUPAC-Name: (5-Cyanthiophen-2-yl)Boronsäure SMILES: OB(O)C1=CC=C(S1)C#N

InChI-Schlüssel ZEOMEPSYIIQIND-UHFFFAOYSA-N
IUPAC-Name (5-Cyanthiophen-2-yl)Boronsäure
PubChem CID 4198743
CAS 305832-67-1
MDL-Nummer MFCD02094029
Molekulargewicht (g/mol) 152.96
SMILES OB(O)C1=CC=C(S1)C#N
Synonym 5-cyanothiophene-2-boronic acid,5-cyanothiophen-2-yl boronic acid,5-cyanothiophen-2-yl-2-boronic acid,5-boronothiophene-2-carbonitrile,5-cyano-2-thienyl boronic acid,5-dihydroxyboranyl thiophene-2-carbonitrile,5-cyano-2-thienylboronic acid,boronic acid, 5-cyano-2-thienyl,5-cyanothiophen-2-boronic acid,acmc-1ctts
Summenformel C5H4BNO2S
15

5-Brom-2-thiophencarboxaldehyd, 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

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