141870-83-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141870-83-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,8,7 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 141870-83:
(8*1)+(7*4)+(6*1)+(5*8)+(4*7)+(3*0)+(2*8)+(1*3)=129
129 % 10 = 9
So 141870-83-9 is a valid CAS Registry Number.
141870-83-9Relevant academic research and scientific papers
Beckmann rearrangement of N-(α-hydroxyiminoalkylphosphonyl)amino acids. A convenient synthetic approach to novel peptide-transition-state analogs
Breuer, Eli,Zaher, Hisham,Tashma, Zeev
, p. 2067 - 2068 (2007/10/02)
Thermal Beckmann rearrangement of N-(α-hydroxyiminoalkylphosphonyl)amino acid derivatives (2) yields acylphosphordiamidates ( 3 ), which represent a new type of peptide analogs.
