82793-41-7

Basic information

• Product Name: 1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL
• Synonyms: 2,2,3,4,4,5,5,6,6,7,7-UNDECAFLUORO-1-HEPTANOL;1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL;1H,1H,3H,7H-PERFLUOROHEPTANOL
• CAS NO: 82793-41-7
• Molecular Formula: C7H5F11O
• Molecular Weight: 314.1
• Mol File: 82793-41-7.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 171.3°C at 760 mmHg
• Flash Point: 57.4°C
• Appearance: /
• Density: 1.551g/cm³
• Vapor Pressure: 0.448mmHg at 25°C
• Refractive Index: 1.297
• CAS DataBase Reference: 1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL(CAS DataBase Reference)
• NIST Chemistry Reference: 1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL(82793-41-7)
• EPA Substance Registry System: 1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL(82793-41-7)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• Hazardous Substances Data: 82793-41-7(Hazardous Substances Data)

Usage

Description

1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL, also known as 2,2,3,4,4,5,5,6,6,7,7-Undecafluoro-1-heptanol, is a perfluorinated alcohol with unique properties due to the presence of fluorine atoms in its structure. It exhibits high thermal stability, low surface tension, and excellent solvation capabilities, making it a versatile compound for various applications.

Uses

Used in the Polymer Industry:
1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL is used as a potential solvent for aliphatic polyamides, which are a class of polymers known for their high strength, toughness, and thermal stability. The use of this perfluorinated alcohol as a solvent can improve the processability and performance of these polymers, enabling their use in demanding applications such as aerospace, automotive, and electronics.
Used in the Chemical Industry:
Due to its unique properties, 1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL can also be used as a solvent or reagent in various chemical reactions, particularly those involving fluorination or the synthesis of perfluorinated compounds. Its high thermal stability and low surface tension can enhance reaction rates and improve product yields, making it a valuable asset in the chemical industry.
Used in the Pharmaceutical Industry:
The unique properties of 1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL, such as its high solvation capabilities and low surface tension, can be harnessed in the pharmaceutical industry for drug delivery and formulation. It can potentially improve the solubility and bioavailability of poorly water-soluble drugs, leading to enhanced therapeutic effects and reduced side effects.
Used in the Surface Coating Industry:
1H,1H,3H,7H-PERFLUOROHEPTAN-1-OL can be used in the development of advanced surface coatings with unique properties, such as superhydrophobic or oleophobic surfaces. Its low surface tension and high thermal stability can contribute to the creation of coatings with improved durability, self-cleaning properties, and resistance to environmental degradation.

InChI:InChI=1/C7H5F11O/c8-2(4(11,12)1-19)5(13,14)7(17,18)6(15,16)3(9)10/h2-3,19H,1H2