558-86-1 Usage
Description
1-BROMO-1,1,2,2,3,3,4,4-OCTAFLUOROBUTANE, also known as C4BrF8, is a colorless, odorless gaseous chemical compound. It is characterized by its stable nature and low reactivity, which makes it suitable for various applications across different industries. However, it is classified as a hazardous material and requires careful handling due to its potential environmental and health hazards.
Uses
Used in Refrigeration Industry:
1-BROMO-1,1,2,2,3,3,4,4-OCTAFLUOROBUTANE is used as a refrigerant for its thermodynamic properties that allow it to efficiently absorb and release heat, making it suitable for cooling systems.
Used in Foam Insulation Production:
In the construction industry, 1-BROMO-1,1,2,2,3,3,4,4-OCTAFLUOROBUTANE is used as a blowing agent in the production of foam insulation. Its properties enable the creation of lightweight, insulating materials that provide thermal and acoustic insulation.
Used in Electronics Manufacturing:
1-BROMO-1,1,2,2,3,3,4,4-OCTAFLUOROBUTANE is utilized in the electronics industry, where it serves various functions such as a cleaning agent or in the manufacturing processes of electronic components.
Used in Pharmaceutical Industry:
In the pharmaceutical sector, 1-BROMO-1,1,2,2,3,3,4,4-OCTAFLUOROBUTANE is used as a solvent in organic synthesis, playing a crucial role in the development and production of various pharmaceutical compounds.
Used as a Solvent in Organic Synthesis:
1-BROMO-1,1,2,2,3,3,4,4-OCTAFLUOROBUTANE is employed as a solvent in organic synthesis processes across different chemical industries, facilitating specific chemical reactions and contributing to the synthesis of target compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 558-86-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,5 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 558-86:
(5*5)+(4*5)+(3*8)+(2*8)+(1*6)=91
91 % 10 = 1
So 558-86-1 is a valid CAS Registry Number.
558-86-1Relevant articles and documents
PRODUCTION METHOD OF PERFLUOROALKADIENE COMPOUND
-
Paragraph 0046; 0056-0058, (2021/01/15)
PROBLEM TO BE SOLVED: To provide a method capable of obtaining a perfluoroalkandiene compound in a high yield while reducing the generation amount of impurities which are difficult to separate. SOLUTION: The production method is a method for producing a perfluoroalkandiene compound represented by the general formula (1): CF2=CF-(CF2)n-4-CF=CF2 (1) [in the formula, n represents an integer of 4 to 20.] and comprises a reaction step of reacting a compound represented by the general formula (2): CF2X1-CFX2-(CF2)n-4-CF2-CF2X3 (2) [in the formula, n is the same as defined above; X1, X2 and X3 are the same or different, X1 and X2 represent a halogen atom, and X3 represents a chlorine atom, a bromine atom or an iodine atom, provided that both X1 and X2 are not fluorine atoms] in the presence of a nitrogen-containing compound and zinc or a zinc alloy in an organic solvent in which the reaction step includes a mixing step of sequentially mixing a solution including zinc or a zinc alloy and an organic solvent, a nitrogen-containing compound and the compound represented by the general formula (2). SELECTED DRAWING: None COPYRIGHT: (C)2021,JPOandINPIT
