Description

Hexafluoroisopropyl acrylate (CAS No. 2160-89-6) is a high-purity fluorinated acrylate ester with the molecular formula C₆H₄F₆O₂. This specialized monomer is widely utilized in advanced polymer synthesis due to its unique fluorinated structure, which imparts exceptional chemical resistance, thermal stability, and low surface energy properties. Ideal for researchers and industrial scientists, our product is rigorously tested to ensure ≥98% purity (GC) and is supplied in moisture-resistant packaging to maintain integrity. Hexafluoroisopropyl acrylate is a key building block for fluoropolymers, coatings, and adhesives, offering enhanced performance in harsh environments. Store in a cool, dry place under inert atmosphere to prevent premature polymerization.

Properties

• CAS Number: 2160-89-6
• Complexity: 213
• IUPAC Name: [2,2,2-trifluoro-1-(trifluoromethyl)ethyl] prop-2-enoate
• InChI: InChI=1S/C6H4F6O2/c1-2-3(13)14-4(5(7,8)9)6(10,11)12/h2,4H,1H2
• InChI Key: MNSWITGNWZSAMC-UHFFFAOYSA-N
• Exact Mass: 222.01154834
• Molecular Formula: C6H4F6O2
• Molecular Weight: 222.08
• SMILES: C=CC(=O)OC(C(F)(F)F)C(F)(F)F
• Topological: 26.3
• Monoisotopic Mass: 222.01154834
• Synonyms: 2160-89-6, Hexafluoroisopropyl acrylate, 2-Propenoic acid, 2,2,2-trifluoro-1-(trifluoromethyl)ethyl ester, DTXSID10880178, EINECS 218-479-1, 2,2,2-Trifluoro-1-(trifluoromethyl)ethyl acrylate, DTXCID001021764, 218-479-1, 1,1,1,3,3,3-Hexafluoroisopropyl acrylate, 1,1,1,3,3,3-hexafluoropropan-2-yl acrylate, 1,1,1,3,3,3-hexafluoropropan-2-yl prop-2-enoate, 1,1,1,3,3,3-Hexafluoroisopropyl Acrylate (stabilized with TBC), Acrylic Acid 1,1,1,3,3,3-Hexafluoroisopropyl Ester, MFCD00040104, SCHEMBL62949, SCHEMBL3686680, 2H-Hexafluoroprop-2-yl acrylate, MNSWITGNWZSAMC-UHFFFAOYSA-, SBB096246, AKOS005257995, FS-4423, DB-016678, A1146, H1582, NS00018850, 1,1,1,3,3,3-hexafluoropropan-2-ylacrylate, D86398, 1,1,1,3,3,3-Hexafluoroisopropyl acrylate, 99%, alpha-trifluoromethyl-2,2,2-trifluoroethyl acrylate, 2,2,2-Trifluoro-1-(trifluoromethyl)ethyl acrylate #, 2,2,2-trifluoro-1-(trifluoromethyl)ethyl prop-2-enoate, 1,1,1,3,3,3-Hexafluoroisopropyl Acrylate (contains stabilizer), 1,1,1,3,3,3-Hexafluoroisopropyl Acrylate, (stabilized with MEHQ), InChI=1/C6H4F6O2/c1-2-3(13)14-4(5(7,8)9)6(10,11)12/h2,4H,1H2

Application

Hexafluoroisopropyl acrylate is primarily used as a monomer in the synthesis of fluorinated polymers with superior hydrophobicity and chemical resistance. It is critical in the development of advanced coatings for aerospace, electronics, and automotive applications where durability is essential. Researchers also employ it in photolithography and microelectronics due to its low refractive index and high transparency. Additionally, its reactivity in radical polymerization makes it valuable for creating tailored copolymers with unique surface properties.

Safety and Hazards

GHS Hazard Statements

• H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (97.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
• H411 (91.3%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P273, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P391, P403+P233, P403+P235, P405, and P501

Hazard Classes and Categories

• Flam. Liq. 2 (100%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (97.8%)
• Aquatic Chronic 2 (91.3%)

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