117887-53-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117887-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,8,8 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117887-53:
(8*1)+(7*1)+(6*7)+(5*8)+(4*8)+(3*7)+(2*5)+(1*3)=163
163 % 10 = 3
So 117887-53-3 is a valid CAS Registry Number.
117887-53-3Relevant academic research and scientific papers
Ha,Nam,Park
, p. 155 - 160 (1991)
TiCl4 induced N-methyleneamine equivalents from hexahydro-1,3,5-triazines or N-(methoxymethyl)amines were reacted with trimethylsilyl cyanide to give aminoacetonitriles in 40-90% yield.
