66414-04-8 Usage
Structure
A diethyl ester derivative of 1H-pyrrole-2,4-dicarboxylic acid with an ethyl group at the 3-position and a methyl group at the 5-position.
Appearance
Pale yellow solid
Molecular weight
273.3 g/mol
Solubility
Insoluble in water, soluble in organic solvents such as methanol and ethanol
Uses
Organic synthesis, pharmaceutical research, production of pharmaceuticals, agrochemicals, and dyes
Biological activity
Potential role as an α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor agonist.
Check Digit Verification of cas no
The CAS Registry Mumber 66414-04-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,4,1 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 66414-04:
(7*6)+(6*6)+(5*4)+(4*1)+(3*4)+(2*0)+(1*4)=118
118 % 10 = 8
So 66414-04-8 is a valid CAS Registry Number.
