66644-03-9 Usage
Derivative of
Benzenemethanol
Functional Groups
Ethoxy group attached to the third carbon
Trichloromethyl group attached to the alpha carbon
Hydroxyl group attached to the fourth carbon
Potential Applications
Pharmaceutical and chemical industries
Unique Structure
Contains ethoxy, trichloromethyl, and hydroxyl groups
Hazardous Nature
Handle with caution and adhere to safety guidelines
Check Digit Verification of cas no
The CAS Registry Mumber 66644-03-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,6,4 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 66644-03:
(7*6)+(6*6)+(5*6)+(4*4)+(3*4)+(2*0)+(1*3)=139
139 % 10 = 9
So 66644-03-9 is a valid CAS Registry Number.
