Description

2-(Perfluorodecyl)ethanol (CAS No. 865-86-1) is a high-purity fluorinated alcohol with the molecular formula C₁₂H₅F₂₁O. This specialty chemical features a perfluorinated decyl chain attached to an ethanol group, making it highly hydrophobic and oleophobic. It is commonly used as a precursor in the synthesis of fluorinated surfactants, polymers, and surface modifiers. The compound exhibits exceptional chemical and thermal stability due to its strong carbon-fluorine bonds, making it suitable for demanding applications in material science, coatings, and electronics. Available in various packaging options to suit laboratory and industrial-scale needs, our product is rigorously tested for purity and consistency.

Key Features:

• CAS: 865-86-1
• Molecular Formula: C₁₂H₅F₂₁O
• High hydrophobicity and oleophobicity
• Excellent chemical and thermal stability
• Precursor for fluorinated surfactants and polymers
• Available in multiple packaging options

Properties

• CAS Number: 865-86-1
• Complexity: 731
• IUPAC Name: 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-henicosafluorododecan-1-ol
• InChI: InChI=1S/C12H5F21O/c13-3(14,1-2-34)4(15,16)5(17,18)6(19,20)7(21,22)8(23,24)9(25,26)10(27,28)11(29,30)12(31,32)33/h34H,1-2H2
• InChI Key: FLXYIZWPNQYPIT-UHFFFAOYSA-N
• Exact Mass: 564.0005062
• Molecular Formula: C12H5F21O
• Molecular Weight: 564.13
• SMILES: C(CO)C(C(C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
• Topological: 20.2
• Monoisotopic Mass: 564.0005062
• Vapor Pressure: -0.9 ± 0.02 [log Psd at 298.15 K ]
• Synonyms: 865-86-1, 2-(perfluorodecyl)ethanol, 1H,1H,2H,2H-Perfluorododecan-1-ol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-henicosafluorododecan-1-ol, 1h,1h,2h,2h-perfluoro-1-dodecanol, 10:2 Fluorotelomer alcohol, 1h,1h,2h,2h-perfluorododecanol, A72U7Q973T, 1-Dodecanol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-heneicosafluoro-, 10:2 FTOH, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-Henicosafluorododecanol, 1,1,2,2-Tetrahydroperfluoro-1-dodecanol, 1,1,2,2-TETRAHYDROHENICOSAFLUORODODECANOL, fluorotelomer alcohols, FTOH fluorotelomer alcohol, 5-1 fluorotelomer alcohol, 10-2 fluorotelomer alcohol, 5:1 FTOH, 10-2 FTOH, CHEBI:63922, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanol, fluorotelomer alcohol, 1,1,2,2-Tetrahydroperfluoro dodecanol, Fluorotelomer alcohol 10:2, EINECS 212-748-7, UNII-A72U7Q973T, 1H,1H,2H,2H-Perfluorodeca-1-ol, FDET, n:2 FTOHs n=5, SCHEMBL62965, SCHEMBL6889577, DTXSID2029905, n:2 fluorotelomer alcohols, n=5, 2-pefluorodecyl ethanol (10:2), C12 Gamma-Omega Perfluoro Alcohol, MSK14748, MFCD00039545, AKOS017345040, AS-76465, FT102970, DB-056940, CS-0317059, NS00009618, G74744, Q27273708

2-(Perfluorodecyl)ethanol is widely used as a key intermediate in the synthesis of fluorinated surfactants and polymers, which are essential for creating water- and oil-repellent coatings. It is also employed in the production of specialty materials for electronics, where its hydrophobic properties enhance performance. Additionally, this compound finds applications in biomedical research for surface modification of implants and diagnostic devices.

Safety and Hazards

GHS Hazard Statements

• H226 (33.3%): Flammable liquid and vapor [Warning Flammable liquids]
• H302+H332 (33.3%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
• H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (33.3%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (33.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H332 (33.3%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• H335 (33.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
• H351 (33.3%): Suspected of causing cancer [Warning Carcinogenicity]
• H360D (33.3%): May damage the unborn child [Danger Reproductive toxicity]
• H362 (33.3%): May cause harm to breast-fed children [Reproductive toxicity, effects on or via lactation]
• H372 (33.3%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]

Precautionary Statements

• P203, P210, P233, P240, P241, P242, P243, P260, P261, P263, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501

Hazard Classes and Categories

• Flam. Liq. 3 (33.3%)
• Acute Tox. 4 (33.3%)
• Acute Tox. 4 (33.3%)
• Carc. 2 (33.3%)
• Repr. 1B (33.3%)
• Lact. (33.3%)
• STOT RE 1 (33.3%)

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