300655-48-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 300655-48-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,0,6,5 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 300655-48:
(8*3)+(7*0)+(6*0)+(5*6)+(4*5)+(3*5)+(2*4)+(1*8)=105
105 % 10 = 5
So 300655-48-5 is a valid CAS Registry Number.
300655-48-5Relevant academic research and scientific papers
Asymmetric synthesis of heptacosane-6,8-diols induced by chiral sulfoxides
Motohashi,Yasukawa,Takido,Akihisa,Takagi,Nishioka,Tokutake
, p. 4467 - 4472 (2007/10/03)
The asymmetric synthesis of (6S,8R)-, (6S,8S)-, (6R,8S)- and (6R,8R)- heptacosane-6,8-diols from (2S)-, (2R)-1-[(R)-p-tolylsulfinyl]-2-heptanols and 1-icosanal is described.
