"3c-benzo[1,3]dioxol-5-yl-2-(3-fluoro-4-methoxy-phenyl)-acrylonitrile" is a complex organic chemical compound with the molecular formula C17H11FNO3. It features a benzo[1,3]dioxol-5-yl group, which is a benzene ring with two oxygen atoms forming a dioxole ring, attached to a 2-(3-fluoro-4-methoxy-phenyl)-acrylonitrile moiety. The latter consists of a phenyl ring with a fluorine atom at the 3-position and a methoxy group at the 4-position, linked to an acrylonitrile group, which is a vinyl group (C=CH2) with a cyano group (-CN) attached. 3c-benzo[1,3]dioxol-5-yl-2-(3-fluoro-4-methoxy-phenyl)-acrylonitrile is characterized by its unique structure and potential applications in various chemical and pharmaceutical processes.
The CAS Registry Mumber 451-73-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,5 and 1 respectively; the second part has 2 digits, 7 and 3 respectively. Calculate Digit Verification of CAS Registry Number 451-73: (5*4)+(4*5)+(3*1)+(2*7)+(1*3)=60 60 % 10 = 0 So 451-73-0 is a valid CAS Registry Number.