137579-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137579-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,5,7 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 137579-01:
(8*1)+(7*3)+(6*7)+(5*5)+(4*7)+(3*9)+(2*0)+(1*1)=152
152 % 10 = 2
So 137579-01-2 is a valid CAS Registry Number.
137579-01-2Relevant academic research and scientific papers
The Intramolecular Silyl Modified Sakurai (ISMS) reaction. A novel and highly convergent synthesis to oxocenes
Mekhalfia,Marko,Adams
, p. 4783 - 4786 (2007/10/02)
By employing the intramolecular version of the SMS reaction, oxocenes, including spiroethers and spiroketals, can be prepared in a highly convergent, one-step operation.
