1122708-89-7

Basic information

• Product Name: Thiazolo[5,4-d]thiazole, 2,5-bis(5-broMo-3-hexyl-2-thienyl)-
• Synonyms: Thiazolo[5,4-d]thiazole, 2,5-bis(5-broMo-3-hexyl-2-thienyl)-
• CAS NO: 1122708-89-7
• Molecular Formula: C₂₄H₂₈Br₂N₂S₄
• Molecular Weight: 632.56052
• Mol File: 1122708-89-7.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Thiazolo[5,4-d]thiazole, 2,5-bis(5-broMo-3-hexyl-2-thienyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Thiazolo[5,4-d]thiazole, 2,5-bis(5-broMo-3-hexyl-2-thienyl)-(1122708-89-7)
• EPA Substance Registry System: Thiazolo[5,4-d]thiazole, 2,5-bis(5-broMo-3-hexyl-2-thienyl)-(1122708-89-7)

Safety Data

• Hazardous Substances Data: 1122708-89-7(Hazardous Substances Data)

Upstream product

• 1024759-15-6 2,5-bis(3’-hexylthiophen-2’-yl)thiazolo[5,4-d]thiazole 
• 69249-61-2 3-hexyl-2-bromothiophene 
• 222554-28-1 3-hexyl-2-thiophenecarboxaldehyde 

Downstream Products

• 1373773-68-2 2,5-bis[5’-(4-fluorophenyl)-3’-hexylthiophen-2’-yl]-thiazolo[5,4-d]thiazole 
• 1373773-66-0 2,5-bis(3’-hexyl-5’-[4-(trifluoromethyl)phenyl]thiophen-2’-yl)thiazolo-[5,4-d]thiazole 
• 1373773-67-1 4,4’-[5,5’-(thiazolo[5,4-d]thiazole-2,5-diyl)-bis(4-hexylthiophene-5,2-diyl)]dibenzonitrile 
• 1373773-69-3 2,5-bis(3-hexyl-5-phenylthiophen-2-yl)thiazolo[5,4-d]thiazole 

Relevant articles and documents

Combined experimental-theoretical NMR study on 2,5-bis(5-aryl-3- hexylthiophen-2-yl)-thiazolo[5,4-d]thiazole derivatives for printable electronics

Four 2,5-bis(5-aryl-3-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole derivatives have been synthesized and thoroughly characterized. The extended aromatic core of the molecules was designed to enhance the charge transport characteristics, and solubilizing hex

Functionalized dithienylthiazolo[5, 4-d]thiazoles for solution-processable organic field-effect transistors

A series of 5′-aryl-substituted 2, 5-bis(3′-hexylthiophen- 2′-yl)thiazolo[5, 4-d]thiazole derivatives was synthesized and these expanded semiconductors were investigated as active materials for solution-processable organic field-effect transistors. Field-

Functionalized dithienylthiazolo[5,4-d]thiazoles for solution-processable organic field-effect transistors

A series of 5'-aryl-substituted 2,5-bis(3'-hexylthiophen-2'- yl)thiazolo[5,4-d]thiazole derivatives was synthesized and these expanded semiconductors were investigated as active materials for solution-processable organic field-effect transistors. Field-ef

Synthesis and characterization of a thiazolo[5,4-d]thiazole-based copolymer for high performance polymer solar cells

A highly processable, new semiconducting polymer, PCDTTz, based on alternating thiazolothiazole and carbazole units was synthesized. The new polymer exhibited a field-effect carrier mobility of up to 3.8 × 10 -3 cm2 V-1 s-1 and bulk heterojunction solar cells made from PCDTTz produced a power conversion efficiency of 4.88% under AM 1.5 G (100 mW cm-2) conditions.

Synthesis,1 Hand 13C NMR assignment and electrochemical properties of novel thiophene-thiazolothiazole oligomers and polymers

Novel hexyl-substituted bisthiophene compounds containing a thiazolothiazole(5,4-d) unit have been explored. The molecules are soluble in common organic solvents, which would enhance their chance of possible integration in printable electronics. Synthesis and complete elucidation of the chemical structures by detailed 1D/2D NMR spectroscopy are described.This provides interesting input for chemical shift prediction software, because few experimental data on this type of compounds are available. Furthermore, the potential n-type character of these derivatives is verified using electrochemical measurements. In addition, the low-bandgap character of conjugated polymers containing the thiazolothiazole unit is demonstrated by performing an electropolymerization.