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5′-Hexyl-2,2′-bithiophene-5-boronic acid pinacol ester

ALDRICH/632961 - 97%

Synonym: 2-(5′-Hexyl-2,2′-bithien-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4,4,5,5-Tetramethyl-2-[5′-hexyl-2,2′-bithien-5-yl]-1,3,2-dioxaborolane; 5′-N-Hexyl-2,2′-bithiophene-5-boronic acid pinacol ester; 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5′-N-hexyl-2,2′-bithiophene; 5-Hexyl-5′-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2′-bithiophene

CAS Number: 579503-59-6
Empirical Formula (Hill Notation): C20H29BO2S2
Molecular Weight: 376.38
MDL Number: MFCD05664380
Linear Formula: C20H29BO2S2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-632961-1G 1 g
 $341.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 632961-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 632961-5G

 

assay 97%
form solid
InChI 1S/C20H29BO2S2/c1-6-7-8-9-10-15-11-12-16(24-15)17-13-14-18(25-17)21-22-19(2,3)20(4,5)23-21/h11-14H,6-10H2,1-5H3
InChI key XTTRNSNHDCYSEL-UHFFFAOYSA-N
mp 36-40 °C (lit.)
Quality Level 100 
SMILES string CCCCCCc1ccc(s1)-c2ccc(s2)B3OC(C)(C)C(C)(C)O3
Application: Reagent use for
• Suzuki-Miyaura cross-coupling reactions and shape-shifting in contorted dibenzotetrathienocoronenes
• Oligothiophene self-assembly induction into fibers with tunable shape and function
• Stille coupling and p-conjugated packing structure and hole mobility of bithiophene-bithiazole copolymers with alkyl-thiophene side chains

Reagent used in Preparation of
• Solution-processed ambipolar field-effect transistor
• Light harvesting small molecules for use in solution-processed small molecule bulk heterojunction solar cell devices
• Light-emitting diode (OLED) materials
• Unsymmetric substituted benzothiadiazole-containing vinyl monomers for RAFT polymerization
• Pd-catalyzed condensations and synthesis of isoindigo-based oligothiophenes for molecuar bulk heterojunction solar cells
• Thiophene-benzothiadiazole based donor-acceptor-donor materials
Packaging: 1, 5 g in glass bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Hazard Codes Xn
Risk Statements 22
Safety Statements 36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 97%
mp 36-40 °C (lit.)
UNSPSC 12352103

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