65425-95-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65425-95-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,4,2 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 65425-95:
(7*6)+(6*5)+(5*4)+(4*2)+(3*5)+(2*9)+(1*5)=138
138 % 10 = 8
So 65425-95-8 is a valid CAS Registry Number.
65425-95-8Relevant articles and documents
Stereoselective synthesis of (E)-α-halovinylsilanes via hydrozirconation of alkynylsilanes
Cai, Ming-Zhong,Huang, Jia-Di,Ye, Xin-Lin,Song, Cai-Sheng
, p. 770 - 771 (2007/10/03)
Hydrozirconation of alkynylsilanes 1 at room temperature in THF gave the (E)-α- silylvinylzirconium complexes 3, which were reacted with NBS or iodine to afford stereoselectively (E)-α-halovinylsilanes 4 in good yields.