104855-58-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104855-58-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,8,5 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 104855-58:
(8*1)+(7*0)+(6*4)+(5*8)+(4*5)+(3*5)+(2*5)+(1*8)=125
125 % 10 = 5
So 104855-58-5 is a valid CAS Registry Number.
104855-58-5Relevant academic research and scientific papers
Palladium-Catalysed Synthesis of Alkyl Alkenylmethyl- and Alkenylphenylphosphinates
Yuanyao Xu,Zhong Li
, p. 240 - 242 (2007/10/02)
Alkyl alkenylmethyl- and alkenylphenylphosphinates were synthesized stereospecifically by the palladium-catalysed reaction of a monoalkyl methane- or benzenephosphonite with an alkenyl bromide in the presence of triethylamine with moderate to good yields.
