100431-06-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100431-06-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,4,3 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 100431-06:
(8*1)+(7*0)+(6*0)+(5*4)+(4*3)+(3*1)+(2*0)+(1*6)=49
49 % 10 = 9
So 100431-06-9 is a valid CAS Registry Number.
100431-06-9Relevant academic research and scientific papers
Amino Acids, 6. - Investigations on the Synthesis of L-Saccharopine
Burkard, Ulrike,Walther, Ingrid,Effenberger, Franz
, p. 1030 - 1043 (2007/10/02)
N-Alkyl-5-oxoproline esters 4 or 6 are obtained by alkyl desilylation of N-trimethylsilyl-5-oxoproline esters 2 with 6- or 2-halohexanoates 3, 5 in the presence of KF and crown-6.The higher reactivity of the 2-halo compounds 5 is established from comp
