745782-63-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 745782-63-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,5,7,8 and 2 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 745782-63:
(8*7)+(7*4)+(6*5)+(5*7)+(4*8)+(3*2)+(2*6)+(1*3)=202
202 % 10 = 2
So 745782-63-2 is a valid CAS Registry Number.
745782-63-2Relevant academic research and scientific papers
Thioether synthesis of propylboronic acid S-benzyl
Djellal, Ahmed,Djerourou, Abdelhafid
, p. 1123 - 1129 (2007/10/03)
The protection of the hydroxy group of p-cresol 1 by o-silylation gives derivatives 2 and 3, the methyl group of which can be brominated by NBS. The phase transfer catalysis applied to 4 and 5 is a good way which permits the mild introduction of the allyl
