104310-90-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104310-90-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,3,1 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 104310-90:
(8*1)+(7*0)+(6*4)+(5*3)+(4*1)+(3*0)+(2*9)+(1*0)=69
69 % 10 = 9
So 104310-90-9 is a valid CAS Registry Number.
104310-90-9Relevant academic research and scientific papers
A New Approach to the Atherton-Todd Reaction
Lukanov, L. K.,Venkov, A. P.,Mollov, N. M.
, p. 971 - 973 (2007/10/02)
N-Arylphosphoramidates 4 are prepared by reacting formanilides 1 and chloroacetanilides 1' with diethyl phosphite under phase-transfer conditions.
