124651-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124651-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,6,5 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 124651-76:
(8*1)+(7*2)+(6*4)+(5*6)+(4*5)+(3*1)+(2*7)+(1*6)=119
119 % 10 = 9
So 124651-76-9 is a valid CAS Registry Number.
124651-76-9Relevant articles and documents
A Highly Stereoselective, Convergent Synthesis of (+/-)-Trichodiene
Harding, Kenn E.,Clement, Katherine S.
, p. 3870 - 3871 (1984)
A short, highly stereoselective synthesis of (+/-)-trichodiene had been completed via a convergent strategy using a Nazarov cyclization for stereospecific formation of the adjacent quarternary centers.
