2,4,6-Octatrienoic acid, 8-hydroxy-2,6-dimethyl-, ethyl ester, (E,E,E)- is a complex organic compound with the chemical formula C12H18O4. It is a derivative of octatrienoic acid, featuring a hydroxyl group at the 8th carbon and two methyl groups at the 2nd and 6th carbons. The compound is characterized by three double bonds in the E configuration, which refers to the geometric arrangement of the double bonds. It is an ethyl ester, indicating that an ethyl group is attached to the carboxylic acid group, which can influence its reactivity and solubility properties. 2,4,6-Octatrienoic acid, 8-hydroxy-2,6-dimethyl-, ethyl ester, (E,E,E)- is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals, as well as in the flavor and fragrance industry due to its unique chemical structure and properties.
The CAS Registry Mumber 5095-40-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,9 and 5 respectively; the second part has 2 digits, 4 and 0 respectively. Calculate Digit Verification of CAS Registry Number 5095-40: (6*5)+(5*0)+(4*9)+(3*5)+(2*4)+(1*0)=89 89 % 10 = 9 So 5095-40-9 is a valid CAS Registry Number.