2-<1-Hydroxyhexadiin-(2,4)-yl>-phenol is a complex organic compound with the molecular formula C12H16O4. It is characterized by a phenol group (C6H5OH) connected to a 1-hydroxyhexadiin-(2,4)-yl moiety, which is a six-carbon chain with hydroxyl groups at the 1st and 4th positions. 2-<1-Hydroxyhexadiin-(2,4)-yl>-phenol is likely to be found in the realm of synthetic chemistry or as a component in specialized industrial applications, given its structural complexity. Due to its specific functional groups, it may exhibit unique chemical properties and reactivity, potentially useful in the formation of polymers, as a precursor in the synthesis of other complex molecules, or in material science. However, without additional context, it's challenging to provide a more detailed application or significance of 2-<1-Hydroxyhexadiin-(2,4)-yl>-phenol.
The CAS Registry Mumber 4453-99-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,5 and 3 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4453-99: (6*4)+(5*4)+(4*5)+(3*3)+(2*9)+(1*9)=100 100 % 10 = 0 So 4453-99-0 is a valid CAS Registry Number.