Description

1-Nonanol, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluoro- (CAS No. 376-18-1) is a highly fluorinated aliphatic alcohol with the molecular formula C₉H₄F₁₆O. This specialty chemical, also known by its IUPAC name 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluorononan-1-ol, features a unique structure with 16 fluorine atoms substituted along its carbon chain, imparting exceptional hydrophobicity and chemical stability. Its high degree of fluorination makes it valuable for applications requiring low surface energy, thermal resistance, and chemical inertness. Available in high purity grades, this compound is ideal for research and industrial use in advanced material science, surface modification, and specialty coatings. Proper handling under controlled conditions is recommended due to its potential reactivity.

Properties

• CAS Number: 376-18-1
• Complexity: 508
• IUPAC Name: 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluorononan-1-ol
• InChI: InChI=1S/C9H4F16O/c10-2(11)4(14,15)6(18,19)8(22,23)9(24,25)7(20,21)5(16,17)3(12,13)1-26/h2,26H,1H2
• InChI Key: MSXVQELLSMPBFD-UHFFFAOYSA-N
• Exact Mass: 432.0006653
• Molecular Formula: C9H4F16O
• Molecular Weight: 432.10
• SMILES: 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)O
• Topological: 20.2
• Monoisotopic Mass: 432.0006653
• Synonyms: 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-Hexadecafluorononan-1-ol, Hexadecafluoro-1-nonanol, 1-Nonanol, hexadecafluoro-, 1H,1H,9H-Hexadecafluoro-1-hydroxynonane, NSC 5597, 1-Nonanol, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluoro-, 1-Nonanol, 1H,1H,9H-hexadecafluoro-, AI3-23782, EINECS 206-806-0, BRN 1808149, omega-H-Hexadekafluornonanol-1, omega-H-Hexadekafluornonanol-1 [German], NONANOL, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-HEXADECAFLUORO-, alpha,alpha,omega-Trihydro-perfluorononyl alcohol, 206-806-0, 1H,1H,9H-Hexadecafluoro-1-nonanol, 376-18-1, 1H,1H,9H-Hexadecafluorononanol, 1h,1h,9h-perfluorononan-1-ol, 1H,1H,9H-Perfluoro-1-nonanol, 1h,1h,9h-hexadecafluorononan-1-ol, 255P4FQ8SA, NSC-5597, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-Hexadecafluoro-1-nonanol, C9H4F16O, MFCD00039629, 2,2,3,3,4,4,5,5,6,6,7 ,7,8,8,9,9-Hexadecafluoro-1-nonanol, UNII-255P4FQ8SA, SCHEMBL123489, SCHEMBL6897341, .alpha.,.alpha.,.omega.-Trihydro-perfluorononyl alcohol, DTXSID3059923, 1H,9H-Hexadecafluoro-1-nonanol, NSC5597, .omega.-H-Hexadekafluornonanol-1, 1-Nonanol,1H,9H-hexadecafluoro-, STL203983, 1H,9H-Hexadecafluoro-1-hydroxynonane, AKOS002326204, WLN: Q1XFFXFFXFFXFFXFFXFFXFFYFF, 1H,1H,9H-Perfluoro-1-nonanol, 97%, DB-049151, H1035, NS00011193, .alpha.,.omega.-Trihydro-perfluorononyl alcohol, D90997, A823800, 1-Nonanol,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluoro-, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluorononanol, Nonanol,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluoro-, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecakis(fluoranyl)nonan-1-ol

Application

This fluorinated nonanol is widely used as a surfactant or additive in fluoropolymer synthesis, enhancing surface properties and stability. It serves as a key intermediate in the development of water- and oil-repellent coatings for textiles and electronics. Researchers also employ it in the formulation of specialty lubricants and firefighting foams due to its thermal and chemical resistance.

Safety and Hazards

GHS Hazard Statements

• H302+H332 (50%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
• H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (50%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H332 (50%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• H335 (50%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
• H351 (50%): Suspected of causing cancer [Warning Carcinogenicity]
• H360D (50%): May damage the unborn child [Danger Reproductive toxicity]
• H362 (50%): May cause harm to breast-fed children [Reproductive toxicity, effects on or via lactation]
• H372 (50%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]

Precautionary Statements

• P203, P260, P261, P263, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 4 (50%)
• Skin Irrit. 2 (50%)
• Eye Irrit. 2 (50%)
• Acute Tox. 4 (50%)
• STOT SE 3 (50%)
• Carc. 2 (50%)
• Repr. 1B (50%)
• Lact. (50%)
• STOT RE 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.