Description

9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene (CAS No. 117344-32-8) is a high-purity organic compound with the molecular formula C₂₉H₂₆O₄. This bifunctional fluorene derivative features two hydroxyethoxy phenyl groups symmetrically attached to the fluorene core, making it a valuable building block for advanced polymer synthesis and material science applications. The compound exhibits excellent thermal stability and solubility in common organic solvents, facilitating its use in coatings, adhesives, and specialty resins. With an IUPAC name of 2-[4-[9-[4-(2-hydroxyethoxy)phenyl]fluoren-9-yl]phenoxy]ethanol, this product is rigorously tested for purity and consistency, ensuring reliable performance in research and industrial settings. Ideal for use in photoresists, epoxy resins, and liquid crystal displays (LCDs), it is available in various packaging options to meet your laboratory or production needs.

Properties

• CAS Number: 117344-32-8
• Complexity: 540
• IUPAC Name: 2-[4-[9-[4-(2-hydroxyethoxy)phenyl]fluoren-9-yl]phenoxy]ethanol
• InChI: InChI=1S/C29H26O4/c30-17-19-32-23-13-9-21(10-14-23)29(22-11-15-24(16-12-22)33-20-18-31)27-7-3-1-5-25(27)26-6-2-4-8-28(26)29/h1-16,30-31H,17-20H2
• InChI Key: NQXNYVAALXGLQT-UHFFFAOYSA-N
• Exact Mass: 438.18310931
• Molecular Formula: C29H26O4
• Molecular Weight: 438.5
• SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3C2(C4=CC=C(C=C4)OCCO)C5=CC=C(C=C5)OCCO
• Topological: 58.9
• Monoisotopic Mass: 438.18310931
• Synonyms: 117344-32-8, 9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene, DTXSID80396099, 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene, DTXCID80346958, 672-704-1, Bisphenoxyethanolfluorene, 2,2′-(((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))diethanol, 4,4′-(9-Fluorenylidene)bis(2-phenoxyethanol), Ethanol, 2,2′-[9H-fluoren-9-ylidenebis(4,1-phenyleneoxy)]bis-, 2-[4-[9-[4-(2-hydroxyethoxy)phenyl]fluoren-9-yl]phenoxy]ethanol, MFCD00216628, 2-(4-{9-[4-(2-hydroxyethoxy)phenyl]fluoren-9-yl}phenoxy)ethan-1-ol, C29H26O4, SCHEMBL194556, CHEMBL336021, BCP33309, SBB056941, 2,2′-(((9H-Fluorene-9,9-diyl)bis-(4,1-phenylene))bis(oxy))diethanol, AKOS015856806, CS-W013847, FB16420, SB66382, DS-17929, SY036317, F0447, ST50989892, 9,9-bis[4-(2-hydroxyethoxyl)phenyl]fluorene, D70497, 4.4′-(9-fluorenylidene)-bis(2-phenoxyethanol), 4.4′-(9-fluorenylidene) bis (2-phenoxyethanol), 9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene, 98%, 4,4′-(9-Fluorenylidene)bis(2-phenoxyethanol), 97%, 2,2′-(((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))-bis(oxy))diethanol, 2-(4-{9-[4-(2-hydroxyethoxy)phenyl]-9H-fluoren-9-yl}phenoxy)ethan-1-ol, 4,4 inverted exclamation mark -(9-Fluorenylidene)bis(2-phenoxyethanol), 2,2′-(((9H-fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethan-1-ol), 9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene;4,4′-(9-Fluorenylidene)bis(2-phenoxyethanol), 4,4′-(9-Fluorenylidene)bis(2-phenoxyethanol);9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene;BFEF

Application

9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene is widely used as a monomer in the synthesis of high-performance polymers, including polycarbonates and polyesters, due to its rigid fluorene backbone and reactive hydroxyl groups. It serves as a key intermediate in the production of advanced optical materials, such as light-emitting diodes (LEDs) and liquid crystal displays (LCDs), where its thermal stability and transparency are critical. Additionally, this compound is employed in the development of epoxy resins and coatings, enhancing mechanical strength and chemical resistance.

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]

Precautionary Statements

• P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.