Thiophenes

Description:

Compounds containing a five-membered aromatic moiety made up of one sulfur atom and four carbon atoms.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Thiophenes

methyl 3-isothiocyanato-4-methylthiophene-2-carboxylate
- ≥97%
Cas Number: 81321-15-5 Compound CID: 2777569

Formula: C₈H₇NO₂S₂ Molecular Weight: 213.28

IUPAC Name: methyl 3-isothiocyanato-4-methylthiophene-2-carboxylate

SMILES: CC1=CSC(=C1N=C=S)C(=O)OC

InChIKey: KPNVCXWHPJMBJP-UHFFFAOYSA-N

InChI: InChI=1S/C8H7NO2S2/c1-5-3-13-7(8(10)11-2)6(5)9-4-12/h3H,1-2H3
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Thiophen-2-amine
- ≥95%
Cas Number: 616-46-6 Compound CID: 97373

Formula: C₄H₅NS Molecular Weight: 99.16

IUPAC Name: thiophen-2-amine

SMILES: C1=CSC(=C1)N

InChIKey: GLQWRXYOTXRDNH-UHFFFAOYSA-N

InChI: InChI=1S/C4H5NS/c5-4-2-1-3-6-4/h1-3H,5H2
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Thiophene-2，3-Dicarboxylic Acid
- ≥97%
Cas Number: 1451-95-2 Compound CID: 255852

Formula: C₆H₄O₄S Molecular Weight: 172.16

IUPAC Name: thiophene-2,3-dicarboxylic acid

SMILES: C1=CSC(=C1C(=O)O)C(=O)O

InChIKey: HIHKYDVSWLFRAY-UHFFFAOYSA-N

InChI: InChI=1S/C6H4O4S/c7-5(8)3-1-2-11-4(3)6(9)10/h1-2H,(H,7,8)(H,9,10)

Synonyms: 2,3-Thiophenedicarboxylic acid
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Methyl 2-amino-4-(m-tolyl)thiophene-3-carboxylate
- ≥95%
Cas Number: 350997-09-0 Compound CID: 874628

Formula: C₁₃H₁₃NO₂S Molecular Weight: 247.32

IUPAC Name: methyl 2-amino-4-(3-methylphenyl)thiophene-3-carboxylate

SMILES: CC1=CC(=CC=C1)C2=CSC(=C2C(=O)OC)N

InChIKey: NDLHDOXPPFPXPT-UHFFFAOYSA-N

InChI: InChI=1S/C13H13NO2S/c1-8-4-3-5-9(6-8)10-7-17-12(14)11(10)13(15)16-2/h3-7H,14H2,1-2H3
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Methyl 2-amino-5-phenylthiophene-3-carboxylate
- ≥95%
Cas Number: 61325-02-8 Compound CID: 705256

Formula: C₁₂H₁₁NO₂S Molecular Weight: 233.29

IUPAC Name: methyl 2-amino-5-phenylthiophene-3-carboxylate

SMILES: COC(=O)C1=C(SC(=C1)C2=CC=CC=C2)N

InChIKey: QKYRXLPXSJZIQM-UHFFFAOYSA-N

InChI: InChI=1S/C12H11NO2S/c1-15-12(14)9-7-10(16-11(9)13)8-5-3-2-4-6-8/h2-7H,13H2,1H3
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Ethyl 2-amino-5-ethylthiophene-3-carboxylate
- ≥97%
Cas Number: 4507-13-5 Compound CID: 78263

Formula: C₉H₁₃NO₂S Molecular Weight: 199.27

IUPAC Name: ethyl 2-amino-5-ethylthiophene-3-carboxylate

SMILES: CCC1=CC(=C(S1)N)C(=O)OCC

InChIKey: WJZCEFNVWQJNQI-UHFFFAOYSA-N

InChI: InChI=1S/C9H13NO2S/c1-3-6-5-7(8(10)13-6)9(11)12-4-2/h5H,3-4,10H2,1-2H3
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Ethyl 2-amino-5-nitrothiophene-3-carboxylate
- ≥98%
Cas Number: 42783-04-0 Compound CID: 2737608

Formula: C₇H₈N₂O₄S Molecular Weight: 216.21

IUPAC Name: ethyl 2-amino-5-nitrothiophene-3-carboxylate

SMILES: CCOC(=O)C1=C(SC(=C1)[N+](=O)[O-])N

InChIKey: UXDKVBJDZDRIKL-UHFFFAOYSA-N

InChI: InChI=1S/C7H8N2O4S/c1-2-13-7(10)4-3-5(9(11)12)14-6(4)8/h3H,2,8H2,1H3
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Ethyl 3-(benzylthio)-4-oxo-4，5，6，7-tetrahydrobenzo[c]thiophene-1-carboxylate
- ≥97%
Cas Number: 172516-35-7 Compound CID: 2778810

Formula: C₁₈H₁₈O₃S₂ Molecular Weight: 346.47

IUPAC Name: ethyl 3-benzylsulfanyl-4-oxo-6,7-dihydro-5H-2-benzothiophene-1-carboxylate

SMILES: CCOC(=O)C1=C2CCCC(=O)C2=C(S1)SCC3=CC=CC=C3

InChIKey: HHGLCIVVJISXCA-UHFFFAOYSA-N

InChI: InChI=1S/C18H18O3S2/c1-2-21-17(20)16-13-9-6-10-14(19)15(13)18(23-16)22-11-12-7-4-3-5-8-12/h3-5,7-8H,2,6,9-11H2,1H3
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Ethyl 3-(methylthio)-4-oxo-4，5，6，7-tetrahydrobenzo[c]thiophene-1-carboxylate
- ≥95%
Cas Number: 168279-54-7 Compound CID: 2778748

Formula: C₁₂H₁₄O₃S₂ Molecular Weight: 270.37

IUPAC Name: ethyl 3-methylsulfanyl-4-oxo-6,7-dihydro-5H-2-benzothiophene-1-carboxylate

SMILES: CCOC(=O)C1=C2CCCC(=O)C2=C(S1)SC

InChIKey: BHVLZDJJLSBOHJ-UHFFFAOYSA-N

InChI: InChI=1S/C12H14O3S2/c1-3-15-11(14)10-7-5-4-6-8(13)9(7)12(16-2)17-10/h3-6H2,1-2H3
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Ethyl 3-(butylthio)-4-oxo-4，5，6，7-tetrahydrobenzo[c]thiophene-1-carboxylate
- ≥97%
Cas Number: 172516-33-5 Compound CID: 2778745

Formula: C₁₅H₂₀O₃S₂ Molecular Weight: 312.45

IUPAC Name: ethyl 3-butylsulfanyl-4-oxo-6,7-dihydro-5H-2-benzothiophene-1-carboxylate

SMILES: CCCCSC1=C2C(=C(S1)C(=O)OCC)CCCC2=O

InChIKey: HCROBYJGELKPTO-UHFFFAOYSA-N

InChI: InChI=1S/C15H20O3S2/c1-3-5-9-19-15-12-10(7-6-8-11(12)16)13(20-15)14(17)18-4-2/h3-9H2,1-2H3
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Dimethyl 5-amino-3-methylthiophene-2,4-dicarboxylate
- ≥99%
Cas Number: 103765-33-9 Compound CID: 607607

Formula: C₉H₁₁NO₄S Molecular Weight: 229.26

IUPAC Name: dimethyl 5-amino-3-methylthiophene-2,4-dicarboxylate

SMILES: CC1=C(SC(=C1C(=O)OC)N)C(=O)OC

InChIKey: JNLHLSOENLVUIJ-UHFFFAOYSA-N

InChI: InChI=1S/C9H11NO4S/c1-4-5(8(11)13-2)7(10)15-6(4)9(12)14-3/h10H2,1-3H3
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Dimethyl 4-aminothiophene-2,3-dicarboxylate
- ≥97%
Cas Number: 62947-31-3 Compound CID: 2777631

Formula: C₈H₉NO₄S Molecular Weight: 215.23

IUPAC Name: dimethyl 4-aminothiophene-2,3-dicarboxylate

SMILES: COC(=O)C1=C(SC=C1N)C(=O)OC

InChIKey: XQPDCUCAKYNVAO-UHFFFAOYSA-N

InChI: InChI=1S/C8H9NO4S/c1-12-7(10)5-4(9)3-14-6(5)8(11)13-2/h3H,9H2,1-2H3
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