Octanoic acid, 2,4,6-trimethyl-, also known as isooctanoic acid or 2,4,6-trimethyloctanoic acid, is a branched-chain carboxylic acid with the chemical formula C11H22O2. It is an organic compound that features an octanoic acid backbone with three methyl groups attached at the 2nd, 4th, and 6th carbon atoms. Octanoic acid, 2,4,6-trimethyl- is a colorless liquid with a strong, pungent odor and is insoluble in water but soluble in organic solvents. It is commonly used in the production of esters for fragrances and flavors, as well as in the synthesis of various chemicals and pharmaceuticals. Due to its potential irritant properties, it is important to handle this chemical with care and proper safety measures.
The CAS Registry Mumber 2490-34-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,9 and 0 respectively; the second part has 2 digits, 3 and 4 respectively. Calculate Digit Verification of CAS Registry Number 2490-34: (6*2)+(5*4)+(4*9)+(3*0)+(2*3)+(1*4)=78 78 % 10 = 8 So 2490-34-8 is a valid CAS Registry Number.