302910-62-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 302910-62-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,2,9,1 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 302910-62:
(8*3)+(7*0)+(6*2)+(5*9)+(4*1)+(3*0)+(2*6)+(1*2)=99
99 % 10 = 9
So 302910-62-9 is a valid CAS Registry Number.
302910-62-9Relevant articles and documents
Benzoylhydrazones in catalytic hydrophosphorylation
Matveeva,Podrugina,Kolesnikova,Zefirov
experimental part, p. 411 - 417 (2011/02/17)
Reactions of benzoylhydrazones derived from heterocyclic and aromatic aldehydes and aliphatic, heterocyclic, and aliphatic-aromatic ketones with diethyl phosphite in the presence of [tetra(tert-butyl)phthalocyanine]aluminum chloride afford α-benzoylhydraz