71501-42-3 Usage
General Description
2(Or 4)-chloro-1,3-dinitrobenzene is a chemical compound with the molecular formula C6H3ClN2O4. It is a yellow crystalline solid that is primarily used in the production of dyes, pharmaceuticals, and agricultural chemicals. It is an important intermediate in the synthesis of various organic compounds and is also used in the manufacturing of explosives and propellants. 2(Or 4)-chloro-1,3-dinitrobenzene is toxic to aquatic organisms and can cause skin and eye irritation in humans. It is important to handle this chemical with care and follow proper safety protocols when working with it.
Check Digit Verification of cas no
The CAS Registry Mumber 71501-42-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,5,0 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 71501-42:
(7*7)+(6*1)+(5*5)+(4*0)+(3*1)+(2*4)+(1*2)=93
93 % 10 = 3
So 71501-42-3 is a valid CAS Registry Number.