75996-51-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75996-51-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,9,9 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75996-51:
(7*7)+(6*5)+(5*9)+(4*9)+(3*6)+(2*5)+(1*1)=189
189 % 10 = 9
So 75996-51-9 is a valid CAS Registry Number.
75996-51-9Relevant articles and documents
A NOVEL SYNTHESIS OF (+/-)-TRANS-CHRYSANTHEMIC ACID
Genet, J.P.,Piau, F.,Ficini, J.
, p. 3183 - 3186 (2007/10/02)
A novel approach to (+/-) trans chrysanthemic acid, from commercially avaiable 2,5-dimethyl-3-hexyne-2,5-diol /30 percent overall yield) is described.
