212514-37-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 212514-37-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,2,5,1 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 212514-37:
(8*2)+(7*1)+(6*2)+(5*5)+(4*1)+(3*4)+(2*3)+(1*7)=89
89 % 10 = 9
So 212514-37-9 is a valid CAS Registry Number.
212514-37-9Relevant articles and documents
A facile synthesis of enantiopure γ-amino- and γ-hydroxy-β- ketosulfones
Sengupta, Saumitra,Sen Sarma, Debarati,Mondal, Somnath
, p. 4409 - 4417 (2007/10/03)
Enantiopure γ-amino and γ-hydroxy-β-ketosulfones have been synthesized in high yields from α-diazoketones derived from the α-amino and αhydroxy acid chiral pools.
