2382-54-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2382-54-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,8 and 2 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2382-54:
(6*2)+(5*3)+(4*8)+(3*2)+(2*5)+(1*4)=79
79 % 10 = 9
So 2382-54-9 is a valid CAS Registry Number.
2382-54-9Relevant articles and documents
Process for preparation of amino acids
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, (2008/06/13)
Disclosed is a process for preparation of an amino acid, such as phenylalanine, with a high degree of optical purity. The process makes use of the same amino acid as a chiral template.