1-Bromo-4,6-dimethyl-hept-3-ene is an organic compound with the molecular formula C9H17Br. It is a colorless liquid with a strong, pungent odor. This alkene derivative features a bromine atom attached to the first carbon, two methyl groups at the fourth and sixth carbons, and a double bond between the third and fourth carbons. The compound is used as an intermediate in the synthesis of various organic compounds, particularly in the pharmaceutical and agrochemical industries. Due to its reactivity, it is essential to handle 1-bromo-4,6-dimethyl-hept-3-ene with care, as it can be harmful if inhaled, ingested, or absorbed through the skin.
The CAS Registry Mumber 820-03-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,2 and 0 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 820-03: (5*8)+(4*2)+(3*0)+(2*0)+(1*3)=51 51 % 10 = 1 So 820-03-1 is a valid CAS Registry Number.