3944-71-6 Usage
Sulfur-containing organic compound
1-Octanesulfinic acid contains sulfur in its molecular structure.
Class of alkyl sulfinic acids
1-Octanesulfinic acid belongs to a specific class of compounds known as alkyl sulfinic acids.
Physical state
It is a colorless to light yellow liquid at room temperature.
Uses
1-Octanesulfinic acid is used as a precursor in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It is also used as a chiral auxiliary in asymmetric synthesis and as a reagent for the oxidation of sulfur compounds.
Potential applications
The compound has been studied for its potential use in metal ion chelation and extraction processes.
Availability
1-Octanesulfinic acid is not widely available commercially, and it is primarily produced through laboratory synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 3944-71-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,4 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3944-71:
(6*3)+(5*9)+(4*4)+(3*4)+(2*7)+(1*1)=106
106 % 10 = 6
So 3944-71-6 is a valid CAS Registry Number.
3944-71-6Relevant articles and documents
Method for making alkanesulphonyl chlorides
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Page 3, (2008/06/13)
In the process according to the invention for the manufacture of an alkanesulphonyl chloride RCH2—SO2Cl by oxidative chlorolysis of the corresponding mercaptan RCH2—SH, the mercaptan and water are introduced into the reaction mixture in the form of a dispersion of water in the mercaptan. This makes it possible to obtain both an alkanesulphonyl chloride of very good quality and a hydrochloric acid of commercial grade.
