CAS 67984-20-7

3,3'-Dimethyl-2,2'-bithiophenyl

Description:

3,3'-Dimethyl-2,2'-bithiophenyl is an organic compound characterized by its structure, which consists of two thiophene rings connected by a single bond, with methyl groups attached to the 3 positions of each thiophene. This compound is part of the bithiophene family, known for its applications in organic electronics, particularly in organic semiconductors and photovoltaic devices. The presence of methyl groups enhances its solubility and stability, making it suitable for various chemical reactions and applications. It typically exhibits good thermal stability and can display interesting electronic properties due to the conjugated system formed by the thiophene rings. Additionally, 3,3'-Dimethyl-2,2'-bithiophenyl may show photoluminescent properties, which can be advantageous in optoelectronic applications. Its synthesis often involves coupling reactions, and it can be characterized using techniques such as NMR spectroscopy and mass spectrometry. As with many organic compounds, handling should be done with care, considering potential toxicity and environmental impact.

Formula: C₁₀H₁₀S₂

InChI: InChI=1/C10H10S2/c1-7-3-5-11-9(7)10-8(2)4-6-12-10/h3-6H,1-2H3

SMILES: Cc1ccsc1c1c(C)ccs1

Synonyms:

• 3,3'-Dimethyl-2,2'-Bithiophene

3,3'-Dimethyl-6H,6'H-2,2'-bithiopyran

CAS: 67984-20-7

Formula: C₁₀H₁₀S₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 194.3164

Ref: IN-DA006HDK

3,3'-Dimethyl-2,2'-bithiophene

CAS: 67984-20-7

3,3'-Dimethyl-2,2'-bithiophene

Purity: 97%

Molecular weight: 194.32g/mol

Ref: 54-OR1005899

3,3'-Dimethyl-2,2'-bithiophenyl

CAS: 67984-20-7

3,3'-Dimethyl-2,2'-bithiophenyl is a thermochromic polymeric compound that has been used as a colorant in polymers. The compound has a linear structure consisting of two thiophene rings with methyl groups at the 3 and 2 positions. The 3,3'-dimethyl group is attached to the second carbon atom of the thiophene ring and the 2,2'-bithiophenyl group is attached to the first carbon atom of the thiophene ring. The color changes from yellow to orange when heated to above 200 °C. This color change is due to conformational changes in the molecule that occur with thermal energy input.

Formula: C₁₀H₁₀S₂

Purity: Min. 95%

Color and Shape: Yellow Powder

Molecular weight: 194.32 g/mol

Ref: 3D-FD03146

3,3′-Dimethyl-2,2′-bithiophenyl

CAS: 67984-20-7

Formula: C₁₀H₁₀S₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 194.31

Ref: 10-F013542