107650-06-6

Basic information

• Product Name: 1H,1H,2H,3H,3H-PERFLUORONONANE-1,2-DIOL
• Synonyms: 1H,1H,2H,2H-PERFLUORONONANE-1,2-DIOL;1H,1H,2H,3H,3H-PERFLUORONONANE-1,2-DIOL;Perfluorononanediol;1H,1H,2H,3H,3H-Perfluorononane-1,2-diol 97%;1H,1H,2H,3H,3H-Perfluorononane-1,2-diol97%;4,4,5,5,6,6,7,7,8,8,9,9,9-Tridecafluorononane-1,2-diol;4,4,5,5,6,6,7,7,8,8,9,9,9-Tridecafluorononane-1,2-diol 97%;4,4,5,5,6,6,7,7,8,8,9,9,9-Tridecafluorononane-1,2-diol97%
• CAS NO: 107650-06-6
• Molecular Formula: C9H7F13O2
• Molecular Weight: 394.13
• EINECS: -0
• Mol File: 107650-06-6.mol

Chemical Properties

• Melting Point: 63-64°C
• Boiling Point: 120-130°C
• Flash Point: >150°C
• Appearance: /
• Density: 1.617g/cm³
• Vapor Pressure: 0.0432mmHg at 25°C
• Refractive Index: 1.322
• PKA: 13.52±0.20(Predicted)
• CAS DataBase Reference: 1H,1H,2H,3H,3H-PERFLUORONONANE-1,2-DIOL(CAS DataBase Reference)
• NIST Chemistry Reference: 1H,1H,2H,3H,3H-PERFLUORONONANE-1,2-DIOL(107650-06-6)
• EPA Substance Registry System: 1H,1H,2H,3H,3H-PERFLUORONONANE-1,2-DIOL(107650-06-6)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• Hazardous Substances Data: 107650-06-6(Hazardous Substances Data)

Usage

Uses

Used in Lubricants:
1H,1H,2H,3H,3H-Perfluorononane-1,2-diol is used as a lubricant ingredient for its extreme thermal and chemical stability, which is essential in applications requiring high performance under challenging conditions.
Used in Surfactants:
1H,1H,2H,3H,3H-Perfluorononane-1,2-diol is used as a surfactant component due to its ability to lower surface tension and improve the spreading and wetting properties of various products, enhancing their performance.
Used in Industrial Applications:
1H,1H,2H,3H,3H-Perfluorononane-1,2-diol is used as a key ingredient in various industrial products that require high stability and resistance to extreme conditions, such as in the manufacturing of coatings, adhesives, and other specialized materials.
However, it is important to note that the use of perfluorinated compounds has been under increased scrutiny due to their potential environmental and health impacts. As a result, there may be limitations or regulations on their application in certain industries.

InChI:InChI=1/C9H7F13O2/c10-4(11,1-3(24)2-23)5(12,13)6(14,15)7(16,17)8(18,19)9(20,21)22/h3,23-24H,1-2H2

Upstream product

• 80793-18-6 3-(perfluorohexyl)prop-1-ene 
• 38565-52-5 2-(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptyl)oxirane 
• 196513-81-2 4-(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptan-1-yl)-2,2-dimethyl-1,3-dioxolane 

Downstream Products

• 843607-42-1 diethyl 2-(1H,1H-perfluoroheptyl)-2,3-dihydrothieno[3,4-b]-[1,4]-dioxine-5,7-dicarboxylate 

Relevant articles and documents

Synthesis and characterization of perfluorohexylated poly(3,4-ethylenedioxythiophene)

The perfluorohexylated 3,4-ethylenedioxythiophene 5 was prepared via Mitsunobu reaction of perfluorohexylatyed diol 2 with diethyl 3,4-dihydroxythiophenedicarboxylate followed by decarboxylation. The polymerization of 5 was conducted with both oxidative chemical and electrochemical polymerizations. The polymers were characterized by cyclic voltammogram, UV, IR, TGA and DSC.

Chemistry of [(perfluoroalkyl)methyl] oxiranes. Regioselectivity of ring opening with O-nucleophiles and the preparation of amphiphilic monomers

The reactions of oxiranes RFCH2CH(-O-)CH2 (RF≡C4F9, C6F13, C8F17; 4a-4c) with a series of alkanols in the presence of a Lewis acid took place at the terminal carbon atom with complete regioselectivity. 2-Hydroxyethyl methacrylate and acrylate reacted similarly. The reaction with alkane diols was controlled to proceed with one or two molecules of the oxiranes chemoselectively. Non-regioselective, base-catalysed ring opening by methacrylic acid (83% terminal attack) was discussed on the basis of the hard and soft acids and bases (HSAB) concept. A convenient transformation of the oxiranes to the corresponding diols 13a-13c via dioxolane intermediates, and their conversion to bis-methacrylates, was accomplished with overall yields of 75%-79%. Thiourea converted the oxiranes into the corresponding thiiranes (15a-15c). The reactions afforded products generally in yields of 82%-98%.