164229-09-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 164229-09-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,4,2,2 and 9 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 164229-09:
(8*1)+(7*6)+(6*4)+(5*2)+(4*2)+(3*9)+(2*0)+(1*9)=128
128 % 10 = 8
So 164229-09-8 is a valid CAS Registry Number.
164229-09-8Relevant articles and documents
A new enantiocontrolled route to (-)-kainic acid
Kawamura, Mitsuhiro,Ogasawara, Kunio
, p. 129 - 132 (2007/10/03)
A new route to (-)-kainic acid, the parent member of the kainoids, has been developed using (+)-norcamphor as the starting material.