1384525-90-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1384525-90-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,4,5,2 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1384525-90:
(9*1)+(8*3)+(7*8)+(6*4)+(5*5)+(4*2)+(3*5)+(2*9)+(1*0)=179
179 % 10 = 9
So 1384525-90-9 is a valid CAS Registry Number.
1384525-90-9Relevant articles and documents
[2+4] Cycloaddition of η6-(styrene)chromium tricarbonyl and conjugated dienes
Artemov,Sazonova,Revin,Rybkin,Lazarev,Faerman
, p. 2103 - 2106 (2012/09/22)
Cycloaddition of η6-(styrene)chromium tricarbonyl to hexa-2,4-diene or cyclopentadiene afford the Diels-Alder adducts with retention of the Cr(CO)3 group, whereas cyclohexa-1,3-diene undergoes aromatization to give η6-(ben