4-methoxy-6-vinyl-benzo[1,3]dioxole-5-carbaldehyde oxime is a complex organic compound with the molecular formula C11H11NO4. It is characterized by a benzene ring with a 1,3-dioxole ring fused to it, a methoxy group at the 4-position, a vinyl group at the 6-position, and an oxime group attached to the 5-position aldehyde. 4-methoxy-6-vinyl-benzo[1,3]dioxole-5-carbaldehyde oxime is known for its unique structure and potential applications in the synthesis of various pharmaceuticals and agrochemicals due to its reactive functional groups. The presence of the oxime group makes it a valuable intermediate in the preparation of chiral compounds, which are important in the development of enantiomerically pure drugs. The vinyl group also offers opportunities for further chemical modifications, expanding its utility in organic synthesis.
The CAS Registry Mumber 7162-78-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,6 and 2 respectively; the second part has 2 digits, 7 and 8 respectively. Calculate Digit Verification of CAS Registry Number 7162-78: (6*7)+(5*1)+(4*6)+(3*2)+(2*7)+(1*8)=99 99 % 10 = 9 So 7162-78-9 is a valid CAS Registry Number.