Description

2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane (CAS No. 83558-87-6) is a high-purity fluorinated aromatic compound with the molecular formula C₁₅H₁₂F₆N₂O₂. This advanced chemical features a hexafluoropropane core flanked by two amino- and hydroxyl-substituted phenyl rings, offering unique reactivity and stability for specialized applications. Its IUPAC name is 2-amino-4-[2-(3-amino-4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoropropan-2-yl]phenol. The compound’s rigid, electron-deficient structure makes it particularly valuable in high-performance polymer synthesis and as a building block for advanced materials. Supplied as a fine powder or crystalline solid with typical purity ≥95% (HPLC), it’s characterized by excellent thermal stability and solubility in polar organic solvents. Proper storage under inert atmosphere at 2-8°C is recommended to maintain optimal performance.

Properties

• CAS Number: 83558-87-6
• Complexity: 428
• IUPAC Name: 2-amino-4-[1-(3-amino-4-hydroxy-phenyl)-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]phenol
• InChI: InChI=1S/C15H12F6N2O2/c16-14(17,18)13(15(19,20)21,7-1-3-11(24)9(22)5-7)8-2-4-12(25)10(23)6-8/h1-6,24-25H,22-23H2
• InChI Key: MSTZGVRUOMBULC-UHFFFAOYSA-N
• Exact Mass: 366.08029660
• Molecular Formula: C15H12F6N2O2
• Molecular Weight: 366.26
• SMILES: C1=CC(=C(C=C1C(C2=CC(=C(C=C2)O)N)(C(F)(F)F)C(F)(F)F)N)O
• Topological: 92.5
• Monoisotopic Mass: 366.08029660
• Synonyms: 2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane, Phenol, 4,4′-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis[2-amino-, Phenol, 4,4′-(2,2,2-trifluoro-1-(trifluoromethyl)ethylidene)bis(2-amino-, 617-475-0, 83558-87-6, 4,4′-(Perfluoropropane-2,2-diyl)bis(2-aminophenol), 2,2-Bis(3-amino-4-hydroxyphenyl)-hexafluoropropane, 2-amino-4-[2-(3-amino-4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoropropan-2-yl]phenol, MFCD00039147, 4,4′-(1,1,1,3,3,3-hexafluoropropane-2,2-diyl)bis(2-aminophenol), 2,2-Bis(3-Amino-4-hydroxyphenyl(hexafluoropropane)), BAHF, SCHEMBL26579, 4,4′-(Hexafluoroisopropylidene)bis(2-aminophenol), CHEMBL2392776, DTXSID70888610, BBL000391, STK802941, AKOS000114111, CS-W009397, 2-amino-4-[1-(3-amino-4-hydroxy-phenyl)-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]phenol, AC-15022, AS-14397, SY030449, DB-027508, B1415, NS00093673, ST50989273, F10201, 2,2-bis(3-amino-4-hydroxy-phenyl)hexafluoropropane, 2,2-Bis-(3-amino-4-hydroxyphenyl)-hexafluoropropane, 2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane, 97%, 2,2-bis(3-amino-4-hydroxyphenyl) -hexafluoropropane (Bis-AP-AF), 2-amino-4-[1-(3-amino-4-hydroxyphenyl)-2,2,2-trifluoro-1-(trifluoromethyl)ethy l]phenol

Application

This fluorinated bisphenol derivative serves as a critical monomer for synthesizing high-temperature resistant polyimides and polybenzoxazoles, particularly in aerospace composites. Its dual amine and phenol functionalities enable crosslinking in epoxy resin formulations for microelectronics encapsulation. The compound also shows promise as a precursor for fluorinated pharmaceutical intermediates and liquid crystal display 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 (97.7%): 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 (97.7%)

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