85381-10-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85381-10-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,3,8 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 85381-10:
(7*8)+(6*5)+(5*3)+(4*8)+(3*1)+(2*1)+(1*0)=138
138 % 10 = 8
So 85381-10-8 is a valid CAS Registry Number.
85381-10-8Relevant academic research and scientific papers
Synthesis of Lactone-opened Derivatives of anti and syn Head-to-Head Coumarin Dimers
Yonezawa, Noriyuki,Hasegawa, Masaki
, p. 367 - 368 (2007/10/02)
anti and syn Head-to-head coumarin dimers reacted readily with amines and alcohols to give the corresponding diamides, diesters, imides, or the monoactone derivatives.
