(4Z)-4-[(3-methylthiophen-2-yl)methylidene]-1-phenylpyrazolidine-3,5-dione is a complex organic compound characterized by a pyrazolidine-3,5-dione core structure, which features a pyrazole ring fused to a lactone. The compound is further defined by a 4-(Z)-configuration, indicating the presence of a double bond with a specific geometric arrangement. A 3-methylthiophen-2-yl group is attached to the double bond, contributing a sulfur-containing aromatic ring with a methyl substituent. Additionally, a phenyl group is present, providing an aromatic benzene ring. This molecule is likely to be of interest in the fields of organic chemistry and medicinal chemistry due to its unique structure and potential applications in the development of pharmaceuticals or other chemical compounds.
The CAS Registry Mumber 6248-99-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,4 and 8 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 6248-99: (6*6)+(5*2)+(4*4)+(3*8)+(2*9)+(1*9)=113 113 % 10 = 3 So 6248-99-3 is a valid CAS Registry Number.