130255-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130255-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,2,5 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130255-34:
(8*1)+(7*3)+(6*0)+(5*2)+(4*5)+(3*5)+(2*3)+(1*4)=84
84 % 10 = 4
So 130255-34-4 is a valid CAS Registry Number.
130255-34-4Relevant articles and documents
LIPASE-MEDIATED RESOLUTIONS OF SPAC REACTION PRODUCTS
Burgess, Kevin,Henderson, Ian
, p. 57 - 60 (2007/10/02)
γ-Hydroxy-α,β-unsaturated compounds (3) (SPAC reaction products) are resolved via irreversible biocatalytic acylations; this process can be used in series with asymmetric SPAC reactions to improve optical purities.