18123-85-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18123-85-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,1,2 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 18123-85:
(7*1)+(6*8)+(5*1)+(4*2)+(3*3)+(2*8)+(1*5)=98
98 % 10 = 8
So 18123-85-8 is a valid CAS Registry Number.
18123-85-8Relevant articles and documents
O-Alkyl p,p'-Dianisyl Phosphinite - A New Phosphorylating Reagent
Agrawal, Sudhir,Misra, Krishna
, p. 513 - 515 (2007/10/02)
Phosphorylation of alcohols and phosphates forming mixed esters of phosphoric acid and symmetrical pyrophosphates through O-alkyl p,p'-dianisyl phosphinite in the presence of 2,2'-dipyridyl disulphide has been investigated.
