(2-Ethyl-3-methyl-phenoxy)-acetic acid, also known as 2-(2-ethyl-3-methylphenoxy)acetic acid or 2-(o-ethyl-m-toluate)acetic acid, is an organic compound with the chemical formula C12H16O3. It is a derivative of phenoxyacetic acid, featuring a 2-ethyl-3-methylphenoxy group attached to the acetic acid backbone. (2-ethyl-3-methyl-phenoxy)-acetic acid is characterized by its aromatic ring structure, with an ethyl group at the 2-position and a methyl group at the 3-position, which influences its chemical properties and potential applications. It is used in various fields, including pharmaceuticals and agrochemicals, due to its ability to modulate biological activity.
The CAS Registry Mumber 6198-83-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,9 and 8 respectively; the second part has 2 digits, 8 and 3 respectively. Calculate Digit Verification of CAS Registry Number 6198-83: (6*6)+(5*1)+(4*9)+(3*8)+(2*8)+(1*3)=120 120 % 10 = 0 So 6198-83-0 is a valid CAS Registry Number.