127357-61-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127357-61-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,3,5 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127357-61:
(8*1)+(7*2)+(6*7)+(5*3)+(4*5)+(3*7)+(2*6)+(1*1)=133
133 % 10 = 3
So 127357-61-3 is a valid CAS Registry Number.
127357-61-3Relevant articles and documents
Synthesis of Ethynylglycine (FR-900130)
Williams, Robert M.,Aldous, David J.,Aldous, Suzanne C.
, p. 171 - 172 (2007/10/02)
The first synthesis of racemic N-acetyl ethynylglycine is described.