333459-74-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 333459-74-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,3,4,5 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 333459-74:
(8*3)+(7*3)+(6*3)+(5*4)+(4*5)+(3*9)+(2*7)+(1*4)=148
148 % 10 = 8
So 333459-74-8 is a valid CAS Registry Number.
333459-74-8Relevant academic research and scientific papers
A novel nonclassical Wittig reaction of dioxolanones: Highly facile and concise enantiospecific synthesis of (3S,4S)-3-hydroxy-4-phenylbutyrolactone
Vidyasagar Reddy,Sreevani,Iyengar
, p. 531 - 532 (2007/10/03)
A novel and facile Wittig reaction of dioxolanones and an application of this protocol to the synthesis of (3S,4S)-3-hydroxy-4-phenylbutyrolactone is described.
