Description

2,3,3,3-Tetrafluoro-2-(perfluoropropoxy)propanoyl fluoride (CAS: 2062-98-8) is a highly fluorinated organic compound with the molecular formula C₆F₁₂O₂. This specialty chemical is widely utilized in advanced research and industrial applications due to its unique perfluorinated structure and reactivity. It serves as a key intermediate in the synthesis of fluoropolymers, surfactants, and other high-performance materials. The compound is characterized by its exceptional thermal and chemical stability, making it suitable for demanding environments. It is supplied as a high-purity reagent to ensure optimal performance in synthetic processes. Proper handling under inert conditions is recommended due to its reactive acyl fluoride functional group.

Properties

• CAS Number: 2062-98-8
• Complexity: 380
• IUPAC Name: 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoyl fluoride
• InChI: InChI=1S/C6F12O2/c7-1(19)2(8,4(11,12)13)20-6(17,18)3(9,10)5(14,15)16
• InChI Key: BCLQALQSEBVVAD-UHFFFAOYSA-N
• Exact Mass: 331.9706672
• Molecular Formula: C6F12O2
• Molecular Weight: 332.04
• SMILES: C(=O)(C(C(F)(F)F)(OC(C(C(F)(F)F)(F)F)(F)F)F)F
• Topological: 26.3
• Monoisotopic Mass: 331.9706672
• Physical Description: Liquid
• Synonyms: 2062-98-8, Perfluoro(2-methyl-3-oxahexanoyl) fluoride, 2,3,3,3-Tetrafluoro-2-(perfluoropropoxy)propanoyl fluoride, 65208-35-7, 2-(Heptafluoropropoxy)tetrafluoropropionyl Fluoride, 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoyl fluoride, 2-(HEPTAFLUOROPROPOXY)TETRAFLUOROPROPIONYLFLUORIDE, Perfluoro-2-methyl-3-oxahexanoyl fluoride, Propanoyl fluoride, 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)-, Undecafluoro-(2-methyl-3-oxahexanoyl) fluoride, C6F12O2, 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoyl fluoride, EINECS 218-173-8, MFCD00054657, C3F7OCF(CF3)COF, HFPO dimer, acid fluoride, Dodecafluoro-(2-methyl-3-oxahexanoyl) fluoride, SCHEMBL236894, CF3CF(OCF2CF2CF3)COF, CF3CF2CF2OCF(CF3)COF, FCOCF(CF3)OCF2CF2CF3, Propionyl fluoride, tetrafluoro-2-(heptafluoropropoxy)-, DTXSID60862823, 2,3,3,3-Tetrafluoro-2-(heptafluoropropoxy)propionyl fluoride, MFCD00163888, AKOS005063518, CS-W011950, Propanoyl fluoride, 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)-, Propanoyl fluoride,2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)-, AS-70545, perfluoro(2-methyl-3-oxahexanoyl)fluoride, DB-226772, NS00002853, Undecafluoro(2-methyl-3-oxahexanoyl) fluoride, Undecafluoro-(2-methyl-3-oxahexanoyl)fluoride, D83684, A814758, 2-(Heptafluoropropoxy)-2,3,3,3-tetrafluoropropionyl fluoride, 2,3,3,3-tetrakis(fluoranyl)-2-[1,1,2,2,3,3,3-heptakis(fluoranyl)propoxy]propanoyl fluoride

This compound is primarily used as a building block in the synthesis of perfluorinated polymers and specialty surfactants. Its reactive acyl fluoride group enables efficient incorporation into larger fluorinated structures. Researchers employ it in the development of advanced materials with unique surface properties and chemical resistance. It also finds use in the production of pharmaceuticals and agrochemicals where fluorine substitution is desired.

Safety and Hazards

GHS Hazard Statements

• H290 (50%): May be corrosive to metals [Warning Corrosive to Metals]
• H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
• H318 (50%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

Precautionary Statements

• P234, P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P390, P405, P406, and P501

Hazard Classes and Categories

• Met. Corr. 1 (50%)
• Skin Corr. 1B (100%)
• Eye Dam. 1 (50%)

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