92883-31-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92883-31-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,8,8 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 92883-31:
(7*9)+(6*2)+(5*8)+(4*8)+(3*3)+(2*3)+(1*1)=163
163 % 10 = 3
So 92883-31-3 is a valid CAS Registry Number.
92883-31-3Relevant academic research and scientific papers
α,β-UNSATURATED THIOAMIDES VIA WITTIG-HORNER OLEFINATION
Schaumann, Ernst,Fittkau, Stefan
, p. 2325 - 2328 (2007/10/02)
Reaction of phosphonate carbanions 6 with aromatic or α,β-unsaturated aldehydes 7 provides facile access to the title compounds 8.
