2923-26-4 Usage
Uses
Used in Firefighting Foams:
Sodium Perfluorohexanoate is used as a component in firefighting foams for its resistance to heat and water, which helps in effectively extinguishing fires.
Used in Textile Coatings:
In the textile industry, Sodium Perfluorohexanoate is used as a coating agent to provide resistance to stains and water, enhancing the durability and appearance of fabrics.
Used in Cleaning Solutions:
Sodium Perfluorohexanoate is used as an ingredient in cleaning solutions for its ability to resist water, oil, and stains, making it effective in removing dirt and grime from various surfaces.
Used in Environmental and Health Concerns:
While Sodium Perfluorohexanoate has various applications, it is also a subject of concern due to its persistence in the environment and potential bioaccumulation in humans and animals. This raises the need for further research and regulation to minimize its adverse effects on health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 2923-26-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,2 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2923-26:
(6*2)+(5*9)+(4*2)+(3*3)+(2*2)+(1*6)=84
84 % 10 = 4
So 2923-26-4 is a valid CAS Registry Number.
InChI:InChI=1/C6HF11O2.Na/c7-2(8,1(18)19)3(9,10)4(11,12)5(13,14)6(15,16)17;/h(H,18,19);/q;+1/p-1
2923-26-4Relevant academic research and scientific papers
A NEW METHOD FOR THE PREPARATION OF PERFLUOROCARBOXYLIC ACIDS
Huang, Bing-Nan,Haas, A.,Lieb, M.
, p. 49 - 62 (2007/10/02)
The reaction of both primary perfluoroalkyl iodides and bromides containing 3-12 carbon atoms with a rongalite-NaHCO3 reagent in aqueous dipolar aprotic solvents, such as DMF or DMSO, has been investigated.The reaction gave sodium perfluorocarboxylates in 51-86percent yields, and these were transformed to the respective perfluorocarboxylic acids by treatment with sulfuric acid.This provides a new method for the synthesis of perfluorocarboxylic acids.
