3-(3,4-dihydroxy-phenyl)-3-(4-hydroxy-phenyl)-phthalide is a complex organic compound with the molecular formula C19H14O5. It is a type of phthalide, which is a class of compounds derived from phthalic anhydride. This specific compound features two phenyl rings, one with two hydroxyl groups at the 3 and 4 positions, and the other with a single hydroxyl group at the 4 position. The compound is known for its potential antioxidant properties and has been studied for its ability to scavenge free radicals, which could make it a candidate for use in pharmaceuticals or as a dietary supplement. Its chemical structure and functional groups give it unique biological activities, although further research is needed to fully understand its applications and effects.
The CAS Registry Mumber 1241-41-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,4 and 1 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 1241-41: (6*1)+(5*2)+(4*4)+(3*1)+(2*4)+(1*1)=44 44 % 10 = 4 So 1241-41-4 is a valid CAS Registry Number.