134812-64-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134812-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,8,1 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 134812-64:
(8*1)+(7*3)+(6*4)+(5*8)+(4*1)+(3*2)+(2*6)+(1*4)=119
119 % 10 = 9
So 134812-64-9 is a valid CAS Registry Number.
134812-64-9Relevant articles and documents
A novel approach towards the synthesis of functionalized taxane skeleton employing Wittig rearrangement
Yadav,Ravishankar
, p. 2629 - 2632 (2007/10/02)
An expeditious synthesis of Taxol skeleton is described utilizing the combination of intramolecular Diels-Alder (IMDA) and Wittig rearrangement reactions.