3-o-tolyl-benzo[e][1,3]oxazine-2,4-dione is a complex organic chemical compound with the molecular formula C15H11NO3. It belongs to the class of benzoxazine derivatives, which are heterocyclic compounds containing both benzene and oxazine rings. This particular compound features a 3-o-tolyl group (a methyl group attached to the ortho position of a phenyl ring) attached to the benzoxazine core, which is further fused with a 1,3-oxazine ring. The 2,4-dione functional group indicates the presence of two carbonyl groups at the 2nd and 4th positions of the benzene ring. 3-o-tolyl-benzo[e][1,3]oxazine-2,4-dione may have potential applications in the synthesis of pharmaceuticals, dyes, or other specialty chemicals due to its unique structure and properties.
The CAS Registry Mumber 7133-62-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,3 and 3 respectively; the second part has 2 digits, 6 and 2 respectively. Calculate Digit Verification of CAS Registry Number 7133-62: (6*7)+(5*1)+(4*3)+(3*3)+(2*6)+(1*2)=82 82 % 10 = 2 So 7133-62-2 is a valid CAS Registry Number.