88733-51-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88733-51-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,7,3 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 88733-51:
(7*8)+(6*8)+(5*7)+(4*3)+(3*3)+(2*5)+(1*1)=171
171 % 10 = 1
So 88733-51-1 is a valid CAS Registry Number.
88733-51-1Relevant articles and documents
ORTHO-AMINATION OF LITHIATED TERTIARY BENZAMIDES. SHORT ROUTE TO POLYSUBSTITUTED ANTHRANILAMIDES
Reed, J. N.,Snieckus, V.
, p. 3795 - 3798 (2007/10/02)
Directed lithiation of benzamides (1), phenyloxazoline (4a), methoxymethoxybenzene (4b), and O-phenyl carbamate (4c) followed by sequential treatment with TsN3 and NaBH4 constitutes a general route to synthetically useful amino aromatics 3 and 5.