62776-43-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62776-43-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,7,7 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 62776-43:
(7*6)+(6*2)+(5*7)+(4*7)+(3*6)+(2*4)+(1*3)=146
146 % 10 = 6
So 62776-43-6 is a valid CAS Registry Number.
62776-43-6Relevant academic research and scientific papers
Preparation of Oxotetrachlororhenates(V) from H2ReOCl5 in Acetic Acid
Yatirajam, V.,Kantam, M. Lakshmi
, p. 74 - 75 (2007/10/02)
Olive-green crystalline salts, Ph4AsReOCl4 and Ph4PReOCl4, have been prepared in good yields starting form H2ReOCl5.Yellow coloured concentrate of H2ReOCl5 has been prepared by extraction of ReOCl5(2-) into methyl ethyl ketone and its transfer into acetic acid.
