69202-36-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69202-36-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,2,0 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 69202-36:
(7*6)+(6*9)+(5*2)+(4*0)+(3*2)+(2*3)+(1*6)=124
124 % 10 = 4
So 69202-36-4 is a valid CAS Registry Number.
69202-36-4Relevant articles and documents
DECARBOXYLATIVE PHOTOOXYGENATION OF CARBOXYLIC ACIDS BY THE USE OF ACRIDINE
Okada, Keiji,Okubo, Katsura,Oda, Masaji
, p. 83 - 84 (2007/10/02)
A new method of decarboxylative photooxygenation of free carboxylic acids is developed by the use of acridine as a light absorber, leading to alcohols after reductive treatment of the photolysate.