261359-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 261359-51-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,1,3,5 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 261359-51:
(8*2)+(7*6)+(6*1)+(5*3)+(4*5)+(3*9)+(2*5)+(1*1)=137
137 % 10 = 7
So 261359-51-7 is a valid CAS Registry Number.
261359-51-7Relevant articles and documents
Polysilanes Bearing a Phenoxypropyl Side Chain
Herzog,West
, p. 27 - 32 (2007/10/03)
A series of polysilanes bearing a 3-phenoxypropyl side chain was prepared applying the Wurtz coupling reaction of dichlorosilanes. All prepared polymers ([R-Si(CH2)3OPh]n, R = Me, Pent, Hex, Hept, (CH2)3/s
