28823-41-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28823-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,8,2 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 28823-41:
(7*2)+(6*8)+(5*8)+(4*2)+(3*3)+(2*4)+(1*1)=128
128 % 10 = 8
So 28823-41-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H12/c1-4-5-6-7(2)3/h4-6H,1-3H3
28823-41-8Relevant articles and documents
Catalytic hydromagnesation of di- and polymethyl-substituted 1,3-butadienes
Viktorov,Zubritskii
, p. 1755 - 1765 (2007/10/03)
Hydromagnesation of di- and polymethyl-substituted 1,3-butadienes with alkylmagnesium halides in the presence of Ni(PPh3)2Cl2 and NiPy4Cl2 was studied.