143536-12-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143536-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,5,3 and 6 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 143536-12:
(8*1)+(7*4)+(6*3)+(5*5)+(4*3)+(3*6)+(2*1)+(1*2)=113
113 % 10 = 3
So 143536-12-3 is a valid CAS Registry Number.
143536-12-3Relevant academic research and scientific papers
Asymmetric dihydroxylation of enynes
Jeong, Kyu-Sung,Sjoe, Peter,Sharpless, K. Barry
, p. 3833 - 3836 (2007/10/02)
Catalytic asymmetric dihydroxylations of 1,3-enynes were studied using 9-0-(9′-phenanthryl) dihydroquinidine (PHN-DHQD) 1 and 1,4-bis-(9-0-dihydroquinidine) phthalazine (DHQD2-PHAL) 2. Terminal olefins showed moderate (38-79% ee) and trans-disu
