345949-37-3 Usage
Type of compound
Ketone
Key components
Chlorine atom, naphthalene ring
Usage
Production of pharmaceuticals, synthetic organic chemicals, solvent, research and development
Safety precautions
Harmful if swallowed, inhaled, or absorbed through the skin, may cause irritation to the eyes, skin, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 345949-37-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,5,9,4 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 345949-37:
(8*3)+(7*4)+(6*5)+(5*9)+(4*4)+(3*9)+(2*3)+(1*7)=183
183 % 10 = 3
So 345949-37-3 is a valid CAS Registry Number.
