75311-54-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75311-54-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,3,1 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 75311-54:
(7*7)+(6*5)+(5*3)+(4*1)+(3*1)+(2*5)+(1*4)=115
115 % 10 = 5
So 75311-54-5 is a valid CAS Registry Number.
75311-54-5Relevant articles and documents
Palladium-Catalyzed Polyhetero-Claisen Rearrangement
Tamaru, Yoshinao,Kagotani, Masahiro,Yoshida, Zen-ichi
, p. 5221 - 5223 (1980)
The S-> N allylic rearrangement of S-allylthioimidates is performed efficiently by the catalysis of Pd(II) salt to give N-allylthioamides (71-100percent yields).
