56618-13-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56618-13-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,6,1 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 56618-13:
(7*5)+(6*6)+(5*6)+(4*1)+(3*8)+(2*1)+(1*3)=134
134 % 10 = 4
So 56618-13-4 is a valid CAS Registry Number.
56618-13-4Relevant articles and documents
Synthesis and structural characterization of N-methyl-DL-glutamic acid
Hughes, Andrew B.,Mackay, Maureen F.,Aurelio, Luigi
, p. 237 - 240 (2000)
The solid-state conformation of racemic N-methylglutamic acid has been defined by single-crystal X-ray crystallography. Orthorhombic crystals belong to the space group P bca with a 15.219(2), b 10.583(1), c 9.595(1) ? and Z 8. The structure was refined to
