(1S,4S,5R,7S,8R)-4-Isopropyl-1,7-dimethyl-8-vinyl-bicyclo[3.2.1]octan-6-one is a complex organic compound with a unique molecular structure. It is a bicyclic ketone, characterized by its 3-2-1 ring system, which consists of three fused rings with varying sizes. The compound features a carbonyl group at the 6th position, an isopropyl group at the 4th position, and methyl groups at the 1st and 7th positions. Additionally, it has a vinyl group at the 8th position, which contributes to its reactivity and potential applications in various chemical reactions. (1S,4S,5R,7S,8R)-4-Isopropyl-1,7-dimethyl-8-vinyl-bicyclo[3.2.1]octan-6-one is known for its chiral centers, with five stereocenters (1, 4, 5, 7, and 8), each having a specific configuration (S or R). Its molecular formula is C14H22O, and it has a molecular weight of 206.32 g/mol. (1S,4S,5R,7S,8R)-4-Isopropyl-1,7-dimethyl-8-vinyl-bicyclo[3.2.1]octan-6-one is of interest in the field of organic chemistry, particularly in the synthesis of complex molecules and the study of stereochemistry.
The CAS Registry Mumber 41720-26-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,7,2 and 0 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 41720-26: (7*4)+(6*1)+(5*7)+(4*2)+(3*0)+(2*2)+(1*6)=87 87 % 10 = 7 So 41720-26-7 is a valid CAS Registry Number.