2,4-Dimethyl-5-butyryl-phenoxyessigsaeure, also known as 2,4-dimethyl-5-(butanoyloxy)benzoic acid, is an organic compound with the chemical formula C13H18O4. It is a derivative of benzoic acid, featuring a butyryl group (butanoyloxy) attached to the phenoxy ring at the 5-position, and two methyl groups at the 2 and 4 positions. 2,4-Dimethyl-5-butyryl-phenoxyessigsaeure is characterized by its molecular weight of 238.28 g/mol and a melting point of approximately 68-70°C. It is a white crystalline solid and is soluble in organic solvents. 2,4-Dimethyl-5-butyryl-phenoxyessigsaeure has potential applications in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals due to its unique structure and reactivity.
The CAS Registry Mumber 1149-25-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,4 and 9 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1149-25: (6*1)+(5*1)+(4*4)+(3*9)+(2*2)+(1*5)=63 63 % 10 = 3 So 1149-25-3 is a valid CAS Registry Number.