Benzo[1,3]dioxole-5-carbaldehyde (4-oxo-3-m-tolyl-thiazolidin-2-ylidene)-hydrazone is a complex organic compound with a molecular formula of C15H11NOS2. It is characterized by a benzo[1,3]dioxole core, which is a fused ring system consisting of a benzene ring and a dioxole ring. The compound features a carbaldehyde group at the 5-position, which is a formyl group (-CHO) attached to a carbon atom. Additionally, it has a 4-oxo-3-m-tolyl-thiazolidin-2-ylidene hydrazone moiety, which includes a thiazole ring, a tolyl group (a methyl group attached to a phenyl ring), and a hydrazone functional group. This hydrazone is formed by the condensation of the aldehyde group with a hydrazine derivative. The compound is of interest in organic chemistry and may have potential applications in the synthesis of pharmaceuticals and other organic compounds due to its unique structure and reactivity.
The CAS Registry Mumber 7701-20-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,0 and 1 respectively; the second part has 2 digits, 2 and 0 respectively. Calculate Digit Verification of CAS Registry Number 7701-20: (6*7)+(5*7)+(4*0)+(3*1)+(2*2)+(1*0)=84 84 % 10 = 4 So 7701-20-4 is a valid CAS Registry Number.