4541-91-7 Usage
Appearance
white to off-white powder
Solubility
soluble in organic solvents such as ethanol and acetone
Odor
slightly sweet
Derivative of
cinnamic acid
Uses
synthesis of pharmaceuticals and organic compounds, production of dyes, perfumes, and flavoring agents, potential anti-cancer agent
Preferred applications
building block for organic reactions
Check Digit Verification of cas no
The CAS Registry Mumber 4541-91-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,4 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4541-91:
(6*4)+(5*5)+(4*4)+(3*1)+(2*9)+(1*1)=87
87 % 10 = 7
So 4541-91-7 is a valid CAS Registry Number.