188425-04-9 Usage
General Description
Benzeneacetic acid, 2,4-dichloro-.alpha.-forMyl-, ethyl ester, also known as ethyl 2,4-dichlorophenylacetylcarboxylate, is a chemical compound used in the synthesis of various pharmaceuticals and agrochemicals. It is a colorless to pale yellow liquid with a strong odor and is slightly soluble in water. Benzeneacetic acid, 2,4-dichloro-.alpha.-forMyl-, ethyl ester is primarily used as an intermediate in the production of medicines such as analgesics and anti-inflammatory drugs. It is also used in the production of herbicides and insecticides. However, it is important to handle this compound with caution as it is toxic if swallowed or inhaled, and may cause irritation to the skin and eyes.
Check Digit Verification of cas no
The CAS Registry Mumber 188425-04-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,4,2 and 5 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 188425-04:
(8*1)+(7*8)+(6*8)+(5*4)+(4*2)+(3*5)+(2*0)+(1*4)=159
159 % 10 = 9
So 188425-04-9 is a valid CAS Registry Number.