34451-28-0 Usage
Uses
Used in Surfactant Industry:
2-(Henicosafluorodecyl)ethane-1-thiol is used as a surfactant for its ability to reduce surface tension between liquids and solids, which is crucial in various industrial processes. Its fluorinated nature provides it with a high level of stability and resistance to water and oil, making it an effective component in surfactant formulations.
Used in Coating Production:
In the coatings industry, 2-(Henicosafluorodecyl)ethane-1-thiol is used as a component in the production of water and oil repellent coatings. Its resistance to water and oil, along with its stability, makes it suitable for creating coatings that protect surfaces from contamination and degradation.
Used in Specialized Materials:
2-(Henicosafluorodecyl)ethane-1-thiol is also utilized in the development of specialized materials that require high chemical and thermal stability. Its unique properties allow it to be incorporated into materials used in harsh environments or for applications demanding durability and resistance to various elements.
Environmental and Health Impact Studies:
Due to its fluorinated nature, 2-(Henicosafluorodecyl)ethane-1-thiol is being studied for potential environmental and health impacts. This research is important to understand and mitigate any possible adverse effects associated with its use in various industrial applications.
Check Digit Verification of cas no
The CAS Registry Mumber 34451-28-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,4,5 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 34451-28:
(7*3)+(6*4)+(5*4)+(4*5)+(3*1)+(2*2)+(1*8)=100
100 % 10 = 0
So 34451-28-0 is a valid CAS Registry Number.
34451-28-0Relevant academic research and scientific papers
Synthesis of terminally perfluorinated long-chain alkanethiols, sulfides and disulfides from the corresponding halides
Naud,Calas,Blancou,Commeyras
, p. 173 - 183 (2007/10/03)
Semifluorinated n-alkanethiols, symmetrical sulfides and disulfides bearing the chain(s) F(CF2)n(CH2)m with n=4, 6, 8, 10, and m=2, 11 have been prepared by various synthetic methods, starting from the corresponding iodides or bromides. Methods based on sodium hydrogen sulfide, commonly used to accomplish this conversion, treatment of the Bunte salt obtained from sodium thiosulfate, the basic hydrolysis of isothiouronium salts, the hydrolysis under mild conditions of thiophosphorates formed from sodium thiophosphate and the basic hydrolysis of thiol acetic acid derivatives, have been investigated and compared relatively to the selective synthesis of the title compounds. The thiolacetic route yields essentially the thiols with some amounts of disulfides. Results from thiourea appears similar. Sodium thiophosphate constitutes an excellent route for the synthesis of thioethers, particularly when starting from the bromides. The two classical methods based on sodium hydrogen sulfide and sodium thiosulfate exhibit poor selectivity. It has been possible to obtain all the sulfur compounds reported in the pure state.
