(E)-2,4,6-trimethyl-hepta-1,3,5-triene is an organic compound with the molecular formula C10H16. It is a conjugated diene, which means it has alternating double and single bonds along its carbon chain. The compound is characterized by three methyl groups (CH3) attached to the 2nd, 4th, and 6th carbon atoms, respectively. The "E" configuration indicates that the methyl groups are on the same side of the double bonds, which is the more stable of the two possible configurations (E and Z). (E)-2,4,6-trimethyl-hepta-1,3,5-triene is a colorless liquid with a strong, pungent odor and is used in the synthesis of various organic compounds and as a chemical intermediate in the production of fragrances and pharmaceuticals.
The CAS Registry Mumber 927-04-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,2 and 7 respectively; the second part has 2 digits, 0 and 4 respectively. Calculate Digit Verification of CAS Registry Number 927-04: (5*9)+(4*2)+(3*7)+(2*0)+(1*4)=78 78 % 10 = 8 So 927-04-8 is a valid CAS Registry Number.