81244-92-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81244-92-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,4 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 81244-92:
(7*8)+(6*1)+(5*2)+(4*4)+(3*4)+(2*9)+(1*2)=120
120 % 10 = 0
So 81244-92-0 is a valid CAS Registry Number.
81244-92-0Relevant articles and documents
Reactions at High Pressures. Dipolar Cycloaddition of Nitrones with Vinyl Ethers
Dicken, Carl Michael,DeShong, Philip
, p. 2047 - 2051 (1982)
The dipolar cycloaddition of a nitrone and an electron-rich depolarophile can be induced by high-pressure as well as by thermal reaction conditions, and the high-pressure conditions lead to altered stereoselectivities in the cycloaddition.
