57966-53-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57966-53-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,9,6 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 57966-53:
(7*5)+(6*7)+(5*9)+(4*6)+(3*6)+(2*5)+(1*3)=177
177 % 10 = 7
So 57966-53-7 is a valid CAS Registry Number.
57966-53-7Relevant articles and documents
Synthesis of (diorgano)chloro(4-chlorobutoxy)silanes
Volkova,Makarova
, p. 898 - 900 (1996)
Some novel (diorgano)chloro(4-chlorobutoxy)silanes were obtained by the reaction of dichlorodiorganosilanes with tetrahydrofuran in the presence of chloroplatinic acid.
