"6-[2-(6-carboxy-2,3-dimethoxy-benzoylamino)-ethyl]-benzo[1,3]dioxole-5-carboxylic acid" is a complex organic compound with a molecular formula of C22H19NO9. It features a benzo[1,3]dioxole core, which is a type of aromatic ring system, with a carboxylic acid group at the 5-position. The 6-position of the benzo[1,3]dioxole is connected to a complex side chain that includes a 2-aminoethyl group, which is further connected to a 6-carboxy-2,3-dimethoxybenzoyl moiety. This structure is characterized by the presence of multiple functional groups, such as carboxylic acids and methoxy groups, which contribute to its chemical properties and potential applications in various fields, including pharmaceuticals and materials science.
The CAS Registry Mumber 569-13-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,6 and 9 respectively; the second part has 2 digits, 1 and 3 respectively. Calculate Digit Verification of CAS Registry Number 569-13: (5*5)+(4*6)+(3*9)+(2*1)+(1*3)=81 81 % 10 = 1 So 569-13-1 is a valid CAS Registry Number.