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CAS 251-41-2: Thieno[3,2-b]thiophene

Formula:C6H4S2
InChI:InChI=1/C6H4S2/c1-3-7-6-2-4-8-5(1)6/h1-4H
SMILES:c1csc2ccsc12
Synonyms:
  • 1,4-Dithiapentalene
  • K0277
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Found 5 products.
  • Thieno[3,2-b]thiophene

    CAS:
    Purity:97.0%
    Color and Shape:Solid
    Molecular weight:140.22000122070312

    Ref: 10-F069218

    1g
    20.00€
    5g
    39.00€
    10g
    71.00€
    25g
    152.00€
    100g
    522.00€
    500g
    2,158.00€
  • Thieno[3,2-b]thiophene

    CAS:
    Formula:C6H4S2
    Purity:>98.0%(GC)
    Color and Shape:White to Gray to Brown powder to crystal
    Molecular weight:140.22

    Ref: 3B-T2513

    1g
    96.00€
    5g
    365.00€
  • Thieno[3,2-b]thiophene

    CAS:
    Thieno[3,2-b]thiophene is a heterocyclic compound that has a phase transition temperature of -146.6°C. It has been shown to have a hydroxyl group in the molecule and can be synthesized by reacting naphthalene with thiourea. Thieno[3,2-b]thiophene is chemically stable and can be used to form polymers. It also has high values for transport properties as it is volatile at room temperature. This molecule has been shown to emit light when it reacts with metal carbonyl complexes, which are often used in organic synthesis reactions. Thieno[3,2-b]thiophene is also capable of undergoing Suzuki coupling reactions with other molecules due to its electron donating ability.
    Formula:C6H4S2
    Purity:Min. 95%
    Molecular weight:140.23 g/mol

    Ref: 3D-FT33129

    1g
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    5g
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    10g
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    25g
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    Discontinued product
  • Thieno[3,2-b]thiophene

    CAS:
    Thieno[3,2-b]thiophene
    Formula:C6H4S2
    Purity:98%
    Color and Shape: white crystals
    Molecular weight:140.23g/mol

    Ref: 54-OR29252

    1g
    56.00€
    5g
    84.00€
    25g
    235.00€
  • Thieno[3,2-b]thiophene, 97%

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Formula:C6H4S2
    Purity:97%
    Color and Shape:White to cream to brown to gray, Crystals or powder or crystalline powder
    Molecular weight:140.22

    Ref: 02-H30637

    1g
    131.00€
    5g
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