3-(3,3,5-Trimethyl-cyclohex-1-yl)-acrylaldehyd, also known as 3-(3,3,5-trimethylcyclohexyl)acrylaldehyde, is an organic compound characterized by its molecular formula C12H20O. This chemical features a cyclohexane ring with three methyl groups at the 3, 3, and 5 positions, and an acrylaldehyde group attached at the 3rd position. It is a colorless to pale yellow liquid with a strong, pungent odor. 3-<3,3,5-Triemethyl-Cyclohex-1-yl>-acrylaldehyd is used as a fragrance ingredient in the perfumery industry, particularly in the creation of floral and fruity scents. It is also employed in the synthesis of other organic compounds due to its reactive aldehyde group. The compound is known for its stability and is used in various applications, including the production of fine chemicals and specialty fragrances.
The CAS Registry Mumber 1845-41-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,4 and 5 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 1845-41: (6*1)+(5*8)+(4*4)+(3*5)+(2*4)+(1*1)=86 86 % 10 = 6 So 1845-41-6 is a valid CAS Registry Number.