77105-48-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77105-48-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,0 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 77105-48:
(7*7)+(6*7)+(5*1)+(4*0)+(3*5)+(2*4)+(1*8)=127
127 % 10 = 7
So 77105-48-7 is a valid CAS Registry Number.
77105-48-7Relevant academic research and scientific papers
Sulphides, Sulphones & 2-Glycyl Derivatives of Benzoxazole
Osman, A. M.,Atta, F. M.,Abbady, M. A.
, p. 707 - 709 (2007/10/02)
Benzoxazole (I) reacts with chloroacetyl chloride to give 2-chloroacetylbenzoxazole (II) which undergoes facile condensation with different amines and hydrazine to give 2-glycyl derivatives (IIIa-e) of I and 2-hydrazinoacetylbenzoxazole (IV), respectively
