2,4,6-Tribenzoyl-resorcinol is a chemical compound with the molecular formula C21H14O6. It is a derivative of resorcinol, a phenolic compound, where three benzoyl groups are attached to the hydroxyl groups at the 2, 4, and 6 positions. 2,4,6-tribenzoyl-resorcinol is known for its use as a chemical indicator in titrations, particularly in the determination of halide ions. It is also used in the synthesis of various organic compounds and as a reagent in organic chemistry. The compound is characterized by its ability to change color in the presence of certain ions, making it a valuable tool in analytical chemistry.
The CAS Registry Mumber 82-67-7 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 2 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 82-67: (4*8)+(3*2)+(2*6)+(1*7)=57 57 % 10 = 7 So 82-67-7 is a valid CAS Registry Number.