1404483-68-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1404483-68-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,4,4,8 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1404483-68:
(9*1)+(8*4)+(7*0)+(6*4)+(5*4)+(4*8)+(3*3)+(2*6)+(1*8)=146
146 % 10 = 6
So 1404483-68-6 is a valid CAS Registry Number.
1404483-68-6Relevant articles and documents
Cyclopropane compatibility with oxidative carbocation formation: Total synthesis of clavosolide A
Peh, Guangrong,Floreancig, Paul E.
, p. 5614 - 5617,4 (2012)
Cyclopropane-substituted allylic ethers react with 2,3-dichloro-5,6- dicyano-1,4-benzoquinone to form oxocarbenium ions with no competitive ring cleavage. This reaction can be used for the preparation of cyclopropane- substituted tetrahydropyrans. The pro