524002-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 524002-58-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,4,0,0 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 524002-58:
(8*5)+(7*2)+(6*4)+(5*0)+(4*0)+(3*2)+(2*5)+(1*8)=102
102 % 10 = 2
So 524002-58-2 is a valid CAS Registry Number.
524002-58-2Relevant articles and documents
Encapsulated reagents for nitrosation
Zyryanov, Grigory V.,Rudkevich, Dmitry M.
, p. 1253 - 1256 (2007/10/03)
(Matrix presented) A novel class of stable, mild, and size-shape-selective nitrosating agents for secondary amides is introduced. These are based on reversible entrapment and release of reactive nitrosonium species by calix[4]arenes. The NO+ encapsulation controls the reaction selectivity.
