69775-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69775-58-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,7 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 69775-58:
(7*6)+(6*9)+(5*7)+(4*7)+(3*5)+(2*5)+(1*8)=192
192 % 10 = 2
So 69775-58-2 is a valid CAS Registry Number.
69775-58-2Relevant articles and documents
Simple, Stereospecific Syntheses of Some Insect Pheromones using the -Fe(CO)3 Protecting Group
Knox, Graham R.,Thom, Ian G.
, p. 373 - 374 (1981)
(Diene)Fe(CO)3 complexes have been used for totally stereospecific syntheses of insect pheromones having (E)- and (E,E)-1,3-diene skeletons.
