(1SR)-1-cyclohexyl-O2,O3;O4,O5-diisopropylidene-DL-arabitol is a complex organic compound with a unique structure. It features a cyclohexane ring as its central core, with a hydroxyl group at the 1st position. The molecule is further characterized by the presence of two isopropylidene groups, which are attached to the 2nd, 3rd; and 4th, 5th positions of the arabitol moiety, respectively. (1SR)-1-cyclohexyl-O2,O3;O4,O5-diisopropylidene-DL-arabitol is a stereoisomer of arabitol, a sugar alcohol, and is part of the DL series, indicating that it contains both D and L configurations. The compound's name reflects its chirality at the 1st position (1SR), which is crucial for its stereochemistry. (1SR)-1-cyclohexyl-O2,O3;O4,O5-diisopropylidene-DL-arabitol is significant in organic chemistry and may have applications in the synthesis of various pharmaceuticals and other chemical products due to its unique structure and properties.
The CAS Registry Mumber 20585-29-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,5,8 and 5 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 20585-29: (7*2)+(6*0)+(5*5)+(4*8)+(3*5)+(2*2)+(1*9)=99 99 % 10 = 9 So 20585-29-9 is a valid CAS Registry Number.