13996-86-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13996-86-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,9 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13996-86:
(7*1)+(6*3)+(5*9)+(4*9)+(3*6)+(2*8)+(1*6)=146
146 % 10 = 6
So 13996-86-6 is a valid CAS Registry Number.
13996-86-6Relevant articles and documents
Acylations of Alkyl Thiocyanates
Herrmann, Dieter,Jachmann, Juergen,Neuhaus, Siegfried
, p. 1198 - 1206 (2007/10/02)
Alkyl thiocyanates 3 react with acyl chloride/SbCl5 to give N-benzoyl-C-(methylthio)nitrilium hexachloroantimonate(V) (4) or the 2-aryl(alkyl)-4,6-bis(alkylthio)-1,3,5-oxadiazinium hexachloroantimonates (V) 6.Reactions of 6 with water yield the isothioure