The chemical in question, (1R)-1,7,7-trimethyl-3-[((S)-1-phenyl-ethylamino)-methylene]-norbornan-2-one, also known as 3-(L-α-phenethylimino-methyl)-D-camphor, is a complex organic compound with a unique structure. It features a norbornan-2-one core, which is a type of bicyclic compound with a seven-membered ring fused to a six-membered ring. The molecule is further characterized by three methyl groups at the 1st, 7th, and 7th positions, and a methylene bridge connecting the 3rd position to an (S)-1-phenyl-ethylamino group. (1R)-1,7,7-trimethyl-3-[((S)-1-phenyl-ethylamino)-methylene]-norbornan-2-one; 3-(l-α-phenethylimino-methyl)-d-camphor is a derivative of camphor, a naturally occurring substance found in the camphor tree, and is known for its potential applications in various fields, including pharmaceuticals and materials science, due to its specific stereochemistry and functional groups.
The CAS Registry Mumber 30543-86-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,5,4 and 3 respectively; the second part has 2 digits, 8 and 6 respectively. Calculate Digit Verification of CAS Registry Number 30543-86: (7*3)+(6*0)+(5*5)+(4*4)+(3*3)+(2*8)+(1*6)=93 93 % 10 = 3 So 30543-86-3 is a valid CAS Registry Number.