128827-07-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128827-07-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,8,2 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 128827-07:
(8*1)+(7*2)+(6*8)+(5*8)+(4*2)+(3*7)+(2*0)+(1*7)=146
146 % 10 = 6
So 128827-07-6 is a valid CAS Registry Number.
128827-07-6Relevant articles and documents
SYNTHESIS OF SPIROETHERS USING RADICAL CYCLISATIONS
Middleton, Donald S.,Simpkins, Nigel S.,Begley, Michael J.,Terrett, Nicholas K.
, p. 545 - 564 (1990)
A variety of spiroether products, including one bis-spiro compound, are avaible via a simple radical cyclisation route.
