2-phenyl-naphtho[1,8-de][1,3]oxazine-6-sulfonic acid is a complex organic chemical compound characterized by a unique molecular structure. It belongs to the class of naphtho derivatives, which are known for their diverse applications in various industries. This particular compound features a naphthalene ring fused with an oxazine ring, and it is further modified by the presence of a phenyl group and a sulfonic acid functional group. The sulfonic acid group imparts acidic properties, which can be utilized in various chemical reactions and applications. The compound's structure and properties make it potentially useful in the fields of pharmaceuticals, dyes, and other specialty chemicals, where its specific reactivity and stability can be exploited. However, without specific context or application, it's challenging to provide a more detailed summary of its uses or properties.
The CAS Registry Mumber 2448-33-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,4 and 8 respectively; the second part has 2 digits, 3 and 3 respectively. Calculate Digit Verification of CAS Registry Number 2448-33: (6*2)+(5*4)+(4*4)+(3*8)+(2*3)+(1*3)=81 81 % 10 = 1 So 2448-33-1 is a valid CAS Registry Number.