13621-23-3 Usage
General Description
1-(2,4-diMethyl-5-nitrophenyl)ethan-1-one is a chemical compound with the molecular formula C10H11NO3. It is a yellow crystalline solid with a molecular weight of 189.2 g/mol. 1-(2,4-diMethyl-5-nitrophenyl)ethan-1-one is used in the synthesis of various pharmaceuticals and organic compounds. It is also utilized in research and development and is commonly found in laboratories and chemical manufacturing facilities. Its properties and reactivity make it a valuable building block for the production of a wide range of chemical substances. 1-(2,4-diMethyl-5-nitrophenyl)ethan-1-one should be handled and used with caution due to its potential health and environmental hazards.
Check Digit Verification of cas no
The CAS Registry Mumber 13621-23-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,6,2 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13621-23:
(7*1)+(6*3)+(5*6)+(4*2)+(3*1)+(2*2)+(1*3)=73
73 % 10 = 3
So 13621-23-3 is a valid CAS Registry Number.