(1S,4S)-4,5,5-Trimethyl-2-oxa-bicyclo[2.2.1]heptan-3-one is a complex organic compound with the molecular formula C10H16O2. It is a chiral molecule, meaning it has a non-superimposable mirror image, and it is characterized by its specific stereochemistry, with the 1 and 4 positions being in the S configuration. (1S,4S)-4,5,5-Trimethyl-2-oxa-bicyclo[2.2.1]heptan-3-one features a bicyclic structure with a three-membered ring (oxirane) and a six-membered ring, and it contains three methyl groups attached to the carbon atoms. The ketone functional group is located at the 3 position, which is part of the six-membered ring. This chemical is known for its unique properties and potential applications in various fields, such as pharmaceuticals and fragrances, due to its specific structure and reactivity.
The CAS Registry Mumber 54812-09-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,1 and 2 respectively; the second part has 2 digits, 0 and 9 respectively. Calculate Digit Verification of CAS Registry Number 54812-09: (7*5)+(6*4)+(5*8)+(4*1)+(3*2)+(2*0)+(1*9)=118 118 % 10 = 8 So 54812-09-8 is a valid CAS Registry Number.