163456-88-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163456-88-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,4,5 and 6 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 163456-88:
(8*1)+(7*6)+(6*3)+(5*4)+(4*5)+(3*6)+(2*8)+(1*8)=150
150 % 10 = 0
So 163456-88-0 is a valid CAS Registry Number.
163456-88-0Relevant articles and documents
Zinc mediated deoxygenation of 4-hydroxy-2-butenoic acid moiety. An application for the synthesis of multifunctional chiral synthon
Yadav,Barma
, p. 4457 - 4466 (2007/10/03)
A facile and practical method for the deoxygenation of 4-alkoxy-2-butenoic acid moiety mediated by zinc is described to prepare multifunctional chiral building blocks carbohydrates and tartaric acid.