5345-73-3 Usage
General Description
Dichloro-N-methylacetamide, also known as DCMA, is a chemical compound with the molecular formula C3H5Cl2NO. It is a synthetic organic compound used as a solvent and a chemical intermediate in various industrial processes such as pharmaceuticals, pesticides, and dyes. DCMA is a clear, colorless liquid with a strong odor and is soluble in water. It is classified as a hazardous substance and should be handled with care due to its potential health and environmental risks. Exposure to DCMA can cause irritation to the eyes, skin, and respiratory system, and it may have harmful effects on aquatic life if released into the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 5345-73-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,4 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5345-73:
(6*5)+(5*3)+(4*4)+(3*5)+(2*7)+(1*3)=93
93 % 10 = 3
So 5345-73-3 is a valid CAS Registry Number.
InChI:InChI=1/C3H5Cl2NO/c1-6-3(7)2(4)5/h2H,1H3,(H,6,7)
