51671-06-8 Usage
General Description
1-bromo-3-chloronaphthalene is a chemical compound that consists of a naphthalene ring with a bromine atom at the 1 position and a chlorine atom at the 3 position. It is a colorless to light yellow liquid at room temperature and is insoluble in water. 1-bromo-3-chloronaphthalene is primarily used as a building block in the synthesis of various organic compounds, such as pharmaceuticals, dyes, and agrochemicals. It is also used as a solvent and intermediate in chemical reactions. 1-bromo-3-chloronaphthalene is known to be harmful if swallowed, inhaled, or in contact with the skin, and can cause irritation to the respiratory system and skin. Regulatory agencies have set exposure limits for this compound in industrial settings to protect workers from potential health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 51671-06-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,6,7 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 51671-06:
(7*5)+(6*1)+(5*6)+(4*7)+(3*1)+(2*0)+(1*6)=108
108 % 10 = 8
So 51671-06-8 is a valid CAS Registry Number.