Description

Perfluorotributylamine (CAS 311-89-7) is a high-purity fluorinated amine compound with the molecular formula C₁₂F₂₇N. This fully fluorinated tertiary amine, also known by its IUPAC name 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(1,1,2,2,3,3,4,4,4-nonafluorobutyl)butan-1-amine, exhibits exceptional chemical and thermal stability due to its perfluorinated structure. The compound appears as a colorless liquid with excellent dielectric properties and extreme resistance to oxidation, making it valuable for specialized industrial and research applications. Our product is rigorously tested for purity and consistency, meeting the stringent requirements of advanced material science and electronics applications. Perfluorotributylamine is packaged under inert atmosphere to ensure product integrity and is available in various quantities to suit laboratory and production needs.

Properties

• CAS Number: 311-89-7
• Complexity: 792
• IUPAC Name: 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(1,1,2,2,3,3,4,4,4-nonafluorobutyl)butan-1-amine
• InChI: InChI=1S/C12F27N/c13-1(14,7(25,26)27)4(19,20)10(34,35)40(11(36,37)5(21,22)2(15,16)8(28,29)30)12(38,39)6(23,24)3(17,18)9(31,32)33
• InChI Key: RVZRBWKZFJCCIB-UHFFFAOYSA-N
• Exact Mass: 670.9599594
• Molecular Formula: C12F27N
• Molecular Weight: 671.09
• SMILES: C(C(C(F)(F)F)(F)F)(C(N(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
• Topological: 3.2
• Monoisotopic Mass: 670.9599594
• Physical Description: Hygroscopic liquid; Colorless liquid;
• Color/Form: Liquid
• Boiling Point: 178 °C
• Melting Point: -50 °C
• Solubility: Insoluble methanol, isopropyl alcohol
• Density: 1.884 @ 25 °C
• Vapor Pressure: 0.55 [mmHg]
• Heat of Vaporization: 60.4 kJ/mol
• Refractive Index: Index of refraction: 1.291 @ 25 °C
• Synonyms: Perfluorotributylamine, Tris(perfluorobutyl)amine, HEPTACOSAFLUOROTRIBUTYLAMINE, Tris(nonafluorobutyl)amine, Tri(perfluorobutyl)amine, Perfluorotri-n-butylamine, Fluorocarbon FC 43, Fluosol 43, Tri(nonafluorobutyl)amine, Fluorinert FC 43, Mediflor FC 43, Tributylamine, heptacosafluoro-, PFTBA, FC 43, FC 47, NSC 3501, HSDB 7103, EINECS 206-223-1, 1-Butanamine, 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(nonafluorobutyl)-, Medifluor FC 47, UNII-3702Y1HQ6O, BRN 1813883, AI3-16951, 3702Y1HQ6O, NSC-3501, Heptacosafluorotri-n-butylamine, 1-Butanamine, 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(1,1,2,2,3,3,4,4,4-nonafluorobutyl)-, (n-C4F9)3N, DTXSID0027141, CHEBI:38854, 1,1,2,2,3,3,4,4,4-Nonafluoro-N,N-bis(nonafluorobutyl)-1-butanamine, 4-02-00-00819 (Beilstein Handbook Reference), PERFLUOROTRIBUTYLAMINE [HSDB], 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(nonafluorobutyl)butan-1-amine, N,N,N-Tris(1,1,2,2,3,3,4,4,4-nonafluorobutyl)amine, Butylamine, 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(nonafluorobutyl)-, Florinert FC 43, Product Ha (3M), Product Hb (3M), Tributylamine, heptacosafluoro, DTXCID507141, EINECS 106-223-1, 4-02-00-0819 (Beilstein Handbook Reference), 1,1,2,2,3,3,4,4,4NonafluoroN,Nbis(nonafluorobutyl)1butanamine, 1Butanamine, 1,1,2,2,3,3,4,4,4nonafluoroN,Nbis(nonafluorobutyl), 1Butanamine, 1,1,2,2,3,3,4,4,4nonafluoroN,Nbis(1,1,2,2,3,3,4,4,4nonafluorobutyl), rvzrbwkzfjccib-uhfffaoysa-n, 311-89-7, fluorinert, 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(1,1,2,2,3,3,4,4,4-nonafluorobutyl)butan-1-amine, Tris(perfluorobut-1-yl)amine, Perfluorotributylamine (>80%), PFTBA; PFC, Perfluorotributylamine (PFTBA) MS Tuning Compound 1000 microg/mL in Methanol, Fluorinert FC-43, C12F27N, MFCD00000436, FTBA, Perfluorotributylamine, 80%, SCHEMBL36219, Perfluorotributylamine/3MFC40, Perfluorotributylamine, MS Grade, NSC3501, fluorinert ™ (fc-43) (reg), Heptacosafluorotributylamine, liquid, MSK157103, AKOS005258126, FH60436, BS-49211, DB-047981, FC 43(47), CS-0121618, NS00011157, P0074, E75915, Perfluorotributylamine;Tris(nonafluorobutyl)amine, Perfluorotributylamine (PFTBA), analytical standard, Q15296722, N,N,N-Tris(1,1,2,2,3,3,4,4,4-nonafluorobutyl)amine #, Butylamine,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(nonafluorobutyl)-, 1-Butanamine,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(nonafluorobutyl)-, Heptacosafluorotributylamine, analytical standard, for mass spectrometry, Perfluorotributylamine (PFTBA) 1000 microg/mL in Methyl-tert-butyl ether

Application

Perfluorotributylamine is primarily used as a high-performance dielectric fluid in specialized electrical and electronic applications due to its exceptional insulating properties. The compound serves as an oxygen carrier in biomedical research and blood substitute formulations owing to its high gas solubility. In industrial applications, it functions as a heat transfer fluid in extreme environments where thermal and chemical stability are paramount. Researchers also utilize this fluorinated amine as a standard reference material in mass spectrometry and analytical chemistry.

Safety and Hazards

GHS Hazard Statements

• H315 (94.6%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (94.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (92.9%): 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 (94.6%)
• Eye Irrit. 2 (94.6%)
• STOT SE 3 (92.9%)

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