186805-87-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 186805-87-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,8,0 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 186805-87:
(8*1)+(7*8)+(6*6)+(5*8)+(4*0)+(3*5)+(2*8)+(1*7)=178
178 % 10 = 8
So 186805-87-8 is a valid CAS Registry Number.
186805-87-8Relevant academic research and scientific papers
First total syntheses of cytotoxic substances russuphelins A-C
Reddy, K. Laxma,Vittal
, p. 107 - 118 (2007/10/03)
Russuphelins (A-C) are synthesized from 2,4,6-trichlorophenol, using Michael type nucleophilic displacement of halides on 2,6-dihaloquinone followed by simple chemical manipulations.
