137958-96-4 Usage
General Description
1-(2,4-Dichlorophenyl)-2-hydroxyethanone is a chemical compound with the molecular formula C8H7Cl2O2. It is also known as 2,4-dichlorophenylglyoxal and is a derivative of phenylglyoxal, which is a building block in organic synthesis. 1-(2,4-DICHLOROPHENYL)-2-HYDROXYETHANONE is often used in the production of pharmaceuticals, agricultural chemicals, and other organic compounds. It is a white to off-white crystalline powder that is soluble in organic solvents but insoluble in water. 1-(2,4-Dichlorophenyl)-2-hydroxyethanone is considered to be potentially hazardous if not handled and used properly, and precautions should be taken to avoid contact with skin, eyes, and inhalation of its vapors.
Check Digit Verification of cas no
The CAS Registry Mumber 137958-96-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,9,5 and 8 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 137958-96:
(8*1)+(7*3)+(6*7)+(5*9)+(4*5)+(3*8)+(2*9)+(1*6)=184
184 % 10 = 4
So 137958-96-4 is a valid CAS Registry Number.
