104699-50-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104699-50-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,6,9 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 104699-50:
(8*1)+(7*0)+(6*4)+(5*6)+(4*9)+(3*9)+(2*5)+(1*0)=135
135 % 10 = 5
So 104699-50-5 is a valid CAS Registry Number.
104699-50-5Relevant articles and documents
PALLADIUM-CATALYZED CROSS-COUPLING REACTION: DIRECT ALLYLATION OF ARYL BROMIDES WITH ALLYL ACETATE
Yokoyama, Yuusaku,Ito, Sadao,Takahashi, Yumi,Murakami, Yasuoki
, p. 6457 - 6460 (1985)
Various aryl bromides underwent a palladium-catalyzed cross-coupling reaction with allyl acetate in the presence of hexa-n-butylditin to give the allylated products in very high yields.