125951-03-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125951-03-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,9,5 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 125951-03:
(8*1)+(7*2)+(6*5)+(5*9)+(4*5)+(3*1)+(2*0)+(1*3)=123
123 % 10 = 3
So 125951-03-3 is a valid CAS Registry Number.
125951-03-3Relevant articles and documents
A new and easy synthesis of bis(trimethylsilyl) ketone
Pan, Ming,Benneche, Tore
, p. 1415 - 1419 (1998)
Hydrolysis of the α-bromo ether 5 on a silica gel column gives bis(trimethylsilyl) ketone (1) in 75 % yield.