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Thiophenes

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms, and one sulfur atom.

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1

2,5-Diiodothiophene, 99%

CAS: 625-88-7 Molecular Formula: C4H2I2S Molecular Weight (g/mol): 335.929 MDL Number: MFCD00014525 InChI Key: PNYWRAHWEIOAGK-UHFFFAOYSA-N Synonym: thiophene, 2,5-diiodo,2,5-diiodthiophen,thiophene,5-diiodo,pubchem5529,maybridge1_002904,acmc-1b0lo,2,5-diiodothiophene,bidd:gt0169,thiophene, 2,5-diiodo-8ci 9ci PubChem CID: 69368 IUPAC Name: 2,5-diiodothiophene SMILES: C1=C(SC(=C1)I)I

PubChem CID 69368
CAS 625-88-7
Molecular Weight (g/mol) 335.929
MDL Number MFCD00014525
SMILES C1=C(SC(=C1)I)I
Synonym thiophene, 2,5-diiodo,2,5-diiodthiophen,thiophene,5-diiodo,pubchem5529,maybridge1_002904,acmc-1b0lo,2,5-diiodothiophene,bidd:gt0169,thiophene, 2,5-diiodo-8ci 9ci
IUPAC Name 2,5-diiodothiophene
InChI Key PNYWRAHWEIOAGK-UHFFFAOYSA-N
Molecular Formula C4H2I2S
2

3-Thiophenecarboxylic acid, 99%

CAS: 88-13-1 Molecular Formula: C5H4O2S Molecular Weight (g/mol): 128.15 MDL Number: MFCD00005467 InChI Key: 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: thiophene-3-carboxylic acid SMILES: C1=CSC=C1C(=O)O

PubChem CID 6918
CAS 88-13-1
Molecular Weight (g/mol) 128.15
MDL Number MFCD00005467
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
IUPAC Name thiophene-3-carboxylic acid
InChI Key YNVOMSDITJMNET-UHFFFAOYSA-N
Molecular Formula C5H4O2S
3

N-(4-Chlorobenzyl)-1-(5-nitrothiophen-2-yl)methanamine, TRC

CAS: 1384516-10-2 Molecular Formula: C12H11ClN2O2S Molecular Weight (g/mol): 282.75 Synonym: N-[(4-Chlorophenyl)methyl]-5-nitro-2-thiophenemethanamine (ACI), N-(4-Chlorobenzyl)-1-(5-nitrothiophen-2-yl)methanamine IUPAC Name: N-(4-chlorobenzyl)-1-(5-nitrothiophen-2-yl)methanamine SMILES: O=[N+](C1=CC=C(CNCC2=CC=C(Cl)C=C2)S1)[O-]

CAS 1384516-10-2
Molecular Weight (g/mol) 282.75
SMILES O=[N+](C1=CC=C(CNCC2=CC=C(Cl)C=C2)S1)[O-]
Synonym N-[(4-Chlorophenyl)methyl]-5-nitro-2-thiophenemethanamine (ACI), N-(4-Chlorobenzyl)-1-(5-nitrothiophen-2-yl)methanamine
IUPAC Name N-(4-chlorobenzyl)-1-(5-nitrothiophen-2-yl)methanamine
Molecular Formula C12H11ClN2O2S
4

3-[[[[[[[(Acetylamino)carbonyl]amino]carbonyl]amino]carbonyl]amino]sulfonyl]-2-thiophenecarboxylic Acid Methyl Ester (Technical Grade), TRC

CAS: 171628-01-6 Molecular Formula: C11H12N4O8S2 Molecular Weight (g/mol): 392.36 Synonym: Methyl 3-(N-(((acetylcarbamoyl)carbamoyl)carbamoyl)sulfamoyl)thiophene-2-carboxylate,Impurity of Thiophanate-methyl IUPAC Name: methyl 3-(acetylcarbamoylcarbamoylcarbamoylsulfamoyl)thiophene-2-carboxylate SMILES: COC(=O)c1sccc1S(=O)(=O)NC(=O)NC(=O)NC(=O)NC(=O)C

CAS 171628-01-6
Molecular Weight (g/mol) 392.36
SMILES COC(=O)c1sccc1S(=O)(=O)NC(=O)NC(=O)NC(=O)NC(=O)C
Synonym Methyl 3-(N-(((acetylcarbamoyl)carbamoyl)carbamoyl)sulfamoyl)thiophene-2-carboxylate,Impurity of Thiophanate-methyl
IUPAC Name methyl 3-(acetylcarbamoylcarbamoylcarbamoylsulfamoyl)thiophene-2-carboxylate
Molecular Formula C11H12N4O8S2
5

Arotinolol, TRC

CAS: 68377-92-4 Molecular Formula: C15 H21 N3 O2 S3 Molecular Weight (g/mol): 371.54 Synonym: 5-[2-[[3-[(1,1-Dimethylethyl)amino]-2-hydroxypropyl]thio]-4-thiazolyl]-2-thiophenecarboxamide,(±)-5-[2-[[3-[(1,1-Dimethylethyl)amino]-2-hydroxypropyl]thio]-4-thiazolyl]-2-thiophenecarboxamide,(±)-Arotinolol,2-(3-tert-Butylamino-2-hydroxypropylthio)-4-(5-carbamoyl-2-thienyl)thiazole,NSC 317940 IUPAC Name: 5-[2-[3-(tert-butylamino)-2-hydroxypropyl]sulfanyl-1,3-thiazol-4-yl]thiophene-2-carboxamide SMILES: CC(C)(C)NCC(O)CSc1nc(cs1)c2ccc(s2)C(=O)N

CAS 68377-92-4
Molecular Weight (g/mol) 371.54
SMILES CC(C)(C)NCC(O)CSc1nc(cs1)c2ccc(s2)C(=O)N
Synonym 5-[2-[[3-[(1,1-Dimethylethyl)amino]-2-hydroxypropyl]thio]-4-thiazolyl]-2-thiophenecarboxamide,(±)-5-[2-[[3-[(1,1-Dimethylethyl)amino]-2-hydroxypropyl]thio]-4-thiazolyl]-2-thiophenecarboxamide,(±)-Arotinolol,2-(3-tert-Butylamino-2-hydroxypropylthio)-4-(5-carbamoyl-2-thienyl)thiazole,NSC 317940
IUPAC Name 5-[2-[3-(tert-butylamino)-2-hydroxypropyl]sulfanyl-1,3-thiazol-4-yl]thiophene-2-carboxamide
Molecular Formula C15 H21 N3 O2 S3
6

N-Deethyl Dorzolamide, TRC

CAS: 154154-90-2 Molecular Formula: C8 H12 N2 O4 S3 Molecular Weight (g/mol): 296.3869 Synonym: 4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 4-amino-5,6-dihydro-6-methyl-, 7,7-dioxide, (4S-trans)- (9CI),N-Deethyldorzolamide,Dorzolamide Related Compound D (USP),(4S-trans)-4-Amino-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide,USP Dorzolamide Related Compound D,Dorzolamide EP Impurity D IUPAC Name: (4S,6S)-4-amino-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide SMILES: C[C@H]1C[C@H](N)c2cc(sc2S1(=O)=O)S(=O)(=O)N

CAS 154154-90-2
Molecular Weight (g/mol) 296.3869
SMILES C[C@H]1C[C@H](N)c2cc(sc2S1(=O)=O)S(=O)(=O)N
Synonym 4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 4-amino-5,6-dihydro-6-methyl-, 7,7-dioxide, (4S-trans)- (9CI),N-Deethyldorzolamide,Dorzolamide Related Compound D (USP),(4S-trans)-4-Amino-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide,USP Dorzolamide Related Compound D,Dorzolamide EP Impurity D
IUPAC Name (4S,6S)-4-amino-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
Molecular Formula C8 H12 N2 O4 S3