20308-52-5 Usage
General Description
2,2-dichloro-N-(2-ethylhexyl)acetamide, also known as dichloroacetyl-N-(2-ethylhexyl)amine, is a chemical compound primarily used as a corrosion inhibitor in metalworking fluids and lubricants. It is classified as an amide and is typically produced through the reaction of dichloroacetyl chloride and 2-ethylhexylamine. 2,2-dichloro-N-(2-ethylhexyl)acetamide is considered to be a moderately hazardous substance due to its potential to cause skin and eye irritation, and it should be handled and stored with care. Additionally, environmental exposure to 2,2-dichloro-N-(2-ethylhexyl)acetamide should be minimized in order to prevent harm to aquatic organisms and other wildlife.
Check Digit Verification of cas no
The CAS Registry Mumber 20308-52-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,3,0 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 20308-52:
(7*2)+(6*0)+(5*3)+(4*0)+(3*8)+(2*5)+(1*2)=65
65 % 10 = 5
So 20308-52-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H19Cl2NO/c1-3-5-6-8(4-2)7-13-10(14)9(11)12/h8-9H,3-7H2,1-2H3,(H,13,14)
20308-52-5Relevant articles and documents
Using N-nitrosodichloroacetamides to conveniently convert linear primary amines into alcohols
Macarthur, Nicholas S.,Wang, Linshu,Mccarthy, Blaine G.,Jakobsche, Charles E.
supporting information, p. 2014 - 2021 (2015/08/18)
The reported rearrangement of N-nitrosodichloroacetamides provides a practicalmethod for converting primary amines into primary alcohols. The reaction sequence is operationally simple, requires only a single purification, and is compatible with a number of common functional groups. Mechanistic studies of the nitrosylation and rearrangement reactions illustrate the increased utility of dichloroacetamides compared to various other amides for this transformation.
