162285-17-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 162285-17-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,2,2,8 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 162285-17:
(8*1)+(7*6)+(6*2)+(5*2)+(4*8)+(3*5)+(2*1)+(1*7)=128
128 % 10 = 8
So 162285-17-8 is a valid CAS Registry Number.
162285-17-8Relevant academic research and scientific papers
McAlonan, Helena,Stevenson, Paul J.
, p. 239 - 244 (1995)
4-Amino-5-hexynoic acid is efficiently synthesised in eight steps (overall yield 10percent) from commercially available (S)-glutamic acid.The key step was conversion of an aldehyde to an acetylene using diethylmethyldiazophosphonate.
