1647-61-6 Usage
Physical state
Colorless liquid
Flammability
Flammable
Odor
Strong odor
Uses
Production of organic solvents, pharmaceuticals, chemical intermediates, solvent in manufacturing of lacquers, varnishes, dyes, cleaning agent, solvent in extraction of natural products
Hazards
Harmful if inhaled, swallowed, or absorbed through the skin
Check Digit Verification of cas no
The CAS Registry Mumber 1647-61-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,4 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1647-61:
(6*1)+(5*6)+(4*4)+(3*7)+(2*6)+(1*1)=86
86 % 10 = 6
So 1647-61-6 is a valid CAS Registry Number.
