156545-28-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 156545-28-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,5,4 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 156545-28:
(8*1)+(7*5)+(6*6)+(5*5)+(4*4)+(3*5)+(2*2)+(1*8)=147
147 % 10 = 7
So 156545-28-7 is a valid CAS Registry Number.
156545-28-7Relevant academic research and scientific papers
Bhuvaneswari, N.,Venkatachalam, C. S.,Balasubramanian, K. K.
, p. 1177 - 1178 (1994)
Cathodic reduction of 3-bromochromenes led to a ring-opening reaction yielding o-allenylphenyl acetates.
