CAS No.67984-20-7,2,2'-Bithiophene,3,3'-dimethyl- Suppliers

CAS Number:
67984-20-7
Name:
2,2'-Bithiophene,3,3'-dimethyl-
Formula:
C₁₀H₁₀S₂
Molecular Structure:
Synonyms:
3,3'-Dimethyl-2,2'-bithiophene;3,3'-Dimethyl-2,2'-bithiophenyl,98%;3,3-Dimethyl-2,2''-bithiopheny;
Molecular Weight:
194.32
Density:
1.169 g/cm³
Boiling Point:
244.9 °C at 760 mmHg
Flash Point:
73.3 °C
Safety:
24/25Details

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Polymer-based electrochromic devices: Polymer-based electrochromic devices. Mastragostino, M.; Arbizzani, C.; Ferloni, P.; Marinangeli, A. (Dip. Chim. There are some commonly used reagents like 67984-20-7 in this article. "G. Ciamician", Univ. Bologna, Bologna 40126, Italy). Solid State Ionics, 53-56(Pt. 1), 471-8 (English) 1992. CODEN: SSIOD3. ISSN: 0167-2738. DOCUMENT TYPE: Journal CA Section: 74 (Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes) Electrochromic phenomena related to p-doping-undoping process of thiophene-based polymers are briefly described. Electrochromic performance data of poly(2,2'-bithiophene) and poly(3-methylthiophene) polymers, electrosynthesized from 2,2'-bithiophene and 3-methylthiophene com. products in optimized conditions, to evaluate the possibility of their use in electrochromic devices are surveyed, and the test results of a poly(3-methylthiophene)-based electrochromic device operating in transmissive mode with counter electrode optically passive are reported. Finally, electrochromic performance data of 3-methylthiophene polymers with tailor-made conjugation length through electrochem. polymn. of 3-methylthiophene dimers are reported and discussed. .

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