51270-90-7 Usage
Compound type
Alkylbenzene
Structural features
Chloroethyl group and three methyl groups attached to a benzene ring
Usage
Reagent in organic synthesis, production of pharmaceuticals, dyes, and other organic compounds
Industrial application
Solvent in some processes
Safety precautions
Potential health hazards, should be used in a well-ventilated environment
Check Digit Verification of cas no
The CAS Registry Mumber 51270-90-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,2,7 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 51270-90:
(7*5)+(6*1)+(5*2)+(4*7)+(3*0)+(2*9)+(1*0)=97
97 % 10 = 7
So 51270-90-7 is a valid CAS Registry Number.
51270-90-7Relevant articles and documents
Determination of the propagation rate constant in the carbocationic polymerization of 2,4,6-trimethylstyrene
De, Priyadarsi,Sipos, Laszlo,Faust, Rudolf,Moreau, Michel,Charleux, Bernadette,Vairon, Jean-Pierre
, p. 41 - 46 (2007/10/03)
The living carbocationic polymerization of 2,4,6-trimethylstyrene (TMeSt) was studied using the 1-chloro-1-(2,4,6-trimethylphenyl)ethane/BCl3 initiating system in CH2Cl2 from -70 to -20°C. The equilibrium constant of ioniz