126065-87-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126065-87-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,0,6 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 126065-87:
(8*1)+(7*2)+(6*6)+(5*0)+(4*6)+(3*5)+(2*8)+(1*7)=120
120 % 10 = 0
So 126065-87-0 is a valid CAS Registry Number.
126065-87-0Relevant articles and documents
A Convenient Procedure for Sonogashira Reactions Using Propyne
Alterman, Joshua L.,Kraus, George A.
, p. 655 - 657 (2021/11/04)
A modified Sonogashira coupling of aryl iodides and propyne was achieved using only two equivalents of propyne in THF from 78 °C to room temperature.