873868-98-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 873868-98-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,8,6 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 873868-98:
(8*8)+(7*7)+(6*3)+(5*8)+(4*6)+(3*8)+(2*9)+(1*8)=245
245 % 10 = 5
So 873868-98-5 is a valid CAS Registry Number.
873868-98-5Relevant articles and documents
Synthesis of arylglycines via the D?tz benzannulation reaction
Pulley, Shon R.,Czakó, Barbara,Brown, Gregory D.
, p. 9039 - 9042 (2005)
Arylglycines are biologically active α-amino acids. Our approach toward the synthesis of arylglycines features the Do?tz benzannulation reaction between a variety of Fischer chromium carbene complexes 3 and alkyne 4. This leads to the formation of protect
