1603831-71-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1603831-71-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,3,8,3 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1603831-71:
(9*1)+(8*6)+(7*0)+(6*3)+(5*8)+(4*3)+(3*1)+(2*7)+(1*1)=145
145 % 10 = 5
So 1603831-71-5 is a valid CAS Registry Number.
1603831-71-5Relevant academic research and scientific papers
Ionic liquids for efficient hydrogen sulfide and thiol scavenging
Gunaratne, H.Q. Nimal,Nockemann,Seddon
, p. 2411 - 2417 (2014/05/06)
Functionalised pyridinium and ammonium ionic liquids bearing a Michael acceptor are shown to scavenge H2S gas and various thiols, in most cases, without the aid of any added bases. Utilising the effective non-volatility of ionic liquids and 'ta
