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Bi- and oligothiophenes

Description:

Organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms.
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Items 37-48 of 88

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  1. 3,3′-Dibromo-2,2′-bithiophene
      Grade & Purity: 
    • ≥98%
    Cas Number: 51751-44-1
    Formula:  C8H4Br2S2        Molecular Weight: 324.06
    IUPAC Name:  3-bromo-2-(3-bromothiophen-2-yl)thiophene
    SMILES:  C1=CSC(=C1Br)C2=C(C=CS2)Br
    InChIKey: KBRZCEVRNLKHAZ-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H4Br2S2/c9-5-1-3-11-7(5)8-6(10)2-4-12-8/h1-4H
    Synonyms: AI-942/25121118 | 2,2'-Bithiophene, 3,3'-dibromo- | MFCD00114806 | SY032685 | KBRZCEVRNLKHAZ-UHFFFAOYSA-N | PB18449 |...
  2. 3'-Bromo-2,2':5',2''-terthiophene
      Grade & Purity: 
    • ≥97%
    Cas Number: 105125-00-6
    Formula:  C12H7BrS3        Molecular Weight: 327.27
    IUPAC Name:  3-bromo-2,5-dithiophen-2-ylthiophene
    SMILES:  C1=CSC(=C1)C2=CC(=C(S2)C3=CC=CS3)Br
    InChIKey: FGBHDLKMGUOJBA-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H7BrS3/c13-8-7-11(9-3-1-5-14-9)16-12(8)10-4-2-6-15-10/h1-7H
    Synonyms: 3'-BroMo-2,2' | 3-bromo-2,5-bis(2-thienyl)thiophene | AKOS024462345 | 2,2':5',2''-Terthiophene, 3'-bromo- | A896072 |...
  3. [2,2'-Bithiophene]-5-Carbonylchloride
      Grade & Purity: 
    • ≥95%
    Cas Number: 135887-26-2
    Formula:  C9H5ClOS2        Molecular Weight: 228.72
    IUPAC Name:  5-thiophen-2-ylthiophene-2-carbonyl chloride
    SMILES:  C1=CSC(=C1)C2=CC=C(S2)C(=O)Cl
    InChIKey: HTMFYRRRQQYPCA-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H5ClOS2/c10-9(11)8-4-3-7(13-8)6-2-1-5-12-6/h1-5H
    Synonyms: 135887-26-2|2,2'-Bithiophene-5-Carbonyl Chloride|5-thiophen-2-ylthiophene-2-carbonyl chloride|[2,2'-Bithiophene]-5-ca...
  4. Ethyl 5′-amino-2,3′-bithiophene-4′-carboxylate
    Cas Number: 243669-48-9
    Formula:  C11H11NO2S2        Molecular Weight: 253.34
    IUPAC Name:  ethyl 2-amino-4-thiophen-2-ylthiophene-3-carboxylate
    SMILES:  CCOC(=O)C1=C(SC=C1C2=CC=CS2)N
    InChIKey: AKFDBWIUWIWHRK-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H11NO2S2/c1-2-14-11(13)9-7(6-16-10(9)12)8-4-3-5-15-8/h3-6H,2,12H2,1H3
    Synonyms: SMR000281169 | Q27467295 | CL-349773 | STK868040 | AKOS000263700 | ethyl 5'-amino-[2,3'-bithiophene]-4'-carboxylate |...
  5. 5,5''-Bis(trimethylstannyl)-2,2':5',2''-terthiophene
      Grade & Purity: 
    • ≥98%
    Cas Number: 178931-63-0
    Formula:  C18H24S3Sn2        Molecular Weight: 573.99
    IUPAC Name:  trimethyl-[5-[5-(5-trimethylstannylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]stannane
    SMILES:  C[Sn](C)(C)C1=CC=C(S1)C2=CC=C(S2)C3=CC=C(S3)[Sn](C)(C)C
    InChIKey: FIKQPMKITUNTEK-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H6S3.6CH3.2Sn/c1-3-9(13-7-1)11-5-6-12(15-11)10-4-2-8-14-10;;;;;;;;/h1-6H;6*1H3;;
    Synonyms: Stannane, [2,2':5',2''-terthiophene]-5,5''-diylbis[trimethyl- | ZB0822 | Stannane, 1,1'-[2,2':5',2''-terthiophene]-5,...
  6. 5'-Bromo-[2,2'-bithiophene]-5-carbonitrile
      Grade & Purity: 
    • ≥98%
    Cas Number: 176787-96-5
    Formula:  C9H4BrNS2        Molecular Weight: 270.16
    IUPAC Name:  5-(5-bromothiophen-2-yl)thiophene-2-carbonitrile
    SMILES:  C1=C(SC(=C1)C2=CC=C(S2)Br)C#N
    InChIKey: OHVCHDZJRUEOKH-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H4BrNS2/c10-9-4-3-8(13-9)7-2-1-6(5-11)12-7/h1-4H
    Synonyms: 5 inverted exclamation marka-Bromo[2,2 inverted exclamation marka-bithiophene]-5-carbonitrile | MFCD16339405 | T70438...
  7. 4,4'-Dibromo-3,3'-bithiophene
      Grade & Purity: 
    • ≥98%
    Cas Number: 5556-13-8
    Formula:  C8H4Br2S2        Molecular Weight: 324.05
    IUPAC Name:  3-bromo-4-(4-bromothiophen-3-yl)thiophene
    SMILES:  C1=C(C(=CS1)Br)C2=CSC=C2Br
    InChIKey: QAVREGJMFYCNKD-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H4Br2S2/c9-7-3-11-1-5(7)6-2-12-4-8(6)10/h1-4H
    Synonyms: 3-bromo-4-(4-bromothiophen-3-yl)thiophene | DTXSID60465954 | D5374 | FT-0763096 | MFCD17012206 | AKOS025395144 | 4,4'...
  8. 3,4'-Dihexyl-2,2'-bithiophene
      Grade & Purity: 
    • ≥93%
    Cas Number: 135926-93-1
    Formula:  C20H30S2        Molecular Weight: 334.58
    IUPAC Name:  3-hexyl-2-(4-hexylthiophen-2-yl)thiophene
    SMILES:  CCCCCCC1=C(SC=C1)C2=CC(=CS2)CCCCCC
    InChIKey: FWQMKAFKIYUBKB-UHFFFAOYSA-N
    InChI:  InChI=1S/C20H30S2/c1-3-5-7-9-11-17-15-19(22-16-17)20-18(13-14-21-20)12-10-8-6-4-2/h13-16H,3-12H2,1-2H3
    Synonyms: 3-HEXYL-2-(4-HEXYLTHIOPHEN-2-YL)THIOPHENE | 3,4'-Dihexyl-2,2'-bithiophene | SY029326 | FWQMKAFKIYUBKB-UHFFFAOYSA-N | ...
  9. 3,3′-Bithiophene-5-carboxaldehyde
    Cas Number: 137320-59-3
    Formula:  C9H6OS2        Molecular Weight: 194.27
    IUPAC Name:  4-thiophen-3-ylthiophene-2-carbaldehyde
    SMILES:  C1=CSC=C1C2=CSC(=C2)C=O
    InChIKey: PIXDIVGXUUHIPV-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H6OS2/c10-4-9-3-8(6-12-9)7-1-2-11-5-7/h1-6H
    Synonyms: J-006999 | 3,3'-Bithiophene-5-carboxaldehyde | SCHEMBL6192775 | 4-(THIOPHEN-3-YL)THIOPHENE-2-CARBALDEHYDE | DTXSID605...
  10. 2,5-Di(2-thienyl)thieno[3,2-b]thiophene
      Grade & Purity: 
    • ≥94%
    Cas Number: 21210-90-2
    Formula:  C14H8S4        Molecular Weight: 304.46
    IUPAC Name:  2,5-dithiophen-2-ylthieno[3,2-b]thiophene
    SMILES:  C1=CSC(=C1)C2=CC3=C(S2)C=C(S3)C4=CC=CS4
    InChIKey: FDQXVHKNZBLBFY-UHFFFAOYSA-N
    InChI:  InChI=1S/C14H8S4/c1-3-9(15-5-1)11-7-13-14(17-11)8-12(18-13)10-4-2-6-16-10/h1-8H
    Synonyms: SCHEMBL12921576 | 2,5-di(thiophen-2-yl)thieno [3,2-b]thiophene | AKOS015856673 | AS-77098 | MFCD11114556 | 2,5-Di(thi...
  11. 2,2-Bithiophene-5,5-diboronic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 189358-30-3
    Formula:  C8H8B2O4S2        Molecular Weight: 253.9
    IUPAC Name:  [5-(5-boronothiophen-2-yl)thiophen-2-yl]boronic acid
    SMILES:  B(C1=CC=C(S1)C2=CC=C(S2)B(O)O)(O)O
    InChIKey: GERFEEQVJFVEBC-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H8B2O4S2/c11-9(12)7-3-1-5(15-7)6-2-4-8(16-6)10(13)14/h1-4,11-14H
    Synonyms: 189358-30-3|[2,2'-Bithiophene]-5,5'-diyldiboronic acid|2,2'-BITHIOPHENE-5,5'-DIBORONIC ACID|[5-(5-boronothiophen-2-yl...
  12. 2,2'-Bithiophene-5-carboxylic acid
      Grade & Purity: 
    • ≥96%
    Cas Number: 2060-55-1
    Formula:  C9H6O2S2        Molecular Weight: 210.3
    IUPAC Name:  5-thiophen-2-ylthiophene-2-carboxylic acid
    SMILES:  C1=CSC(=C1)C2=CC=C(S2)C(=O)O
    InChIKey: PTNWHEHDBNNKEO-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H6O2S2/c10-9(11)8-4-3-7(13-8)6-2-1-5-12-6/h1-5H,(H,10,11)
    Synonyms: 2060-55-1|2,2'-Bithiophene-5-carboxylic acid|[2,2'-Bithiophene]-5-carboxylic acid|5-thiophen-2-ylthiophene-2-carboxyl...
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