124844-84-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124844-84-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,8,4 and 4 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 124844-84:
(8*1)+(7*2)+(6*4)+(5*8)+(4*4)+(3*4)+(2*8)+(1*4)=134
134 % 10 = 4
So 124844-84-4 is a valid CAS Registry Number.
124844-84-4Relevant academic research and scientific papers
DIASTEREOSELECTIVE ALDOL SYNTHESIS USING ACETAL TEMPLATES
Ishihara, Kazuaki,Yamamoto, Hisashi,Heathcock, Clayton H.
, p. 1825 - 1828 (2007/10/02)
Stereoselectivity of the Mukaiyama reaction is dramatically changed by the steric features of acetal structures.
