132969-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132969-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,6 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132969-55:
(8*1)+(7*3)+(6*2)+(5*9)+(4*6)+(3*9)+(2*5)+(1*5)=152
152 % 10 = 2
So 132969-55-2 is a valid CAS Registry Number.
132969-55-2Relevant academic research and scientific papers
Lee, Hyo Won,Lee, Ihl-Young Choi,Kim, Sung Kee
, p. 7637 - 7640 (1990)
The enantiomerically pure synthesis of the tetrahydrofuran fragment (2) of the ionophore tetronasin (1) from the D-glucose was achieved.