1027946-48-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027946-48-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,9,4 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1027946-48:
(9*1)+(8*0)+(7*2)+(6*7)+(5*9)+(4*4)+(3*6)+(2*4)+(1*8)=160
160 % 10 = 0
So 1027946-48-0 is a valid CAS Registry Number.
1027946-48-0Relevant articles and documents
Cobalt(I)-catalyzed neutral Diels-Alder reactions of 1,3-diynes with acyclic 1,3-dienes
Hilt, Gerhard,Smolko, Konstantin I.
, p. 686 - 692 (2002)
The cobalt catalyzed neutral Diels-Alder reaction of various acyclic 1,3-dienes and norbornadiene with 1,3-diynes can be controlled to give the 1:1 adduct, whereas the 1:2 adducts are only formed with sterically less hindered 1,3-dienes. With unsymmetrica