Description

1,2,3,4,5,6,7,8-Octafluoro-9,10-bis[4-(trifluoromethyl)phenyl]anthracene (CAS: 1067426-44-1) is a highly fluorinated anthracene derivative with the molecular formula C₂₈H₈F₁₄. This compound features an anthracene core substituted with eight fluorine atoms and two 4-(trifluoromethyl)phenyl groups, making it a valuable fluorinated aromatic building block for advanced materials research. Its unique structure offers exceptional thermal stability, chemical resistance, and electron-withdrawing properties, ideal for applications in organic electronics, liquid crystals, and high-performance polymers. The compound is supplied as a high-purity solid (>98%) with detailed analytical data (NMR, HPLC, MS) available upon request. Store in a cool, dry place under inert atmosphere to maintain stability.

Properties

• CAS Number: 1067426-44-1
• Complexity: 809
• IUPAC Name: 1,2,3,4,5,6,7,8-octafluoro-9,10-bis[4-(trifluoromethyl)phenyl]anthracene
• InChI: InChI=1S/C28H8F14/c29-19-15-13(9-1-5-11(6-2-9)27(37,38)39)16-18(22(32)26(36)24(34)20(16)30)14(17(15)21(31)25(35)23(19)33)10-3-7-12(8-4-10)28(40,41)42/h1-8H
• InChI Key: FFUQDRYCGMPMRR-UHFFFAOYSA-N
• Exact Mass: 610.0402445
• Molecular Formula: C28H8F14
• Molecular Weight: 610.3
• SMILES: C1=CC(=CC=C1C2=C3C(=C(C4=C2C(=C(C(=C4F)F)F)F)C5=CC=C(C=C5)C(F)(F)F)C(=C(C(=C3F)F)F)F)C(F)(F)F
• Monoisotopic Mass: 610.0402445
• Synonyms: 1,2,3,4,5,6,7,8-OCTAFLUORO-9,10-BIS[4-(TRIFLUOROMETHYL)PHENYL]ANTHRACENE, 1067426-44-1, SCHEMBL21001760, FFUQDRYCGMPMRR-UHFFFAOYSA-N, HS-8708, 1,2,3,4,5,6,7,8-Octafluoro-9,10-bis[4-(trifluoromethyl)phenyl]anthracene, 97%

Application

This fluorinated anthracene derivative is widely used in the development of organic semiconductors and electron-transport materials for OLEDs and OFETs due to its strong electron-accepting character. It also serves as a key intermediate in the synthesis of liquid crystalline materials for display technologies. Researchers utilize its robust fluorinated structure to enhance the thermal and oxidative stability of advanced polymeric materials.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (100%)

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