(E)-7-Chloro-hepta-1,5-diene is a chemical compound with the molecular formula C7H11Cl. It is an alkene with a double bond between the first and fifth carbon atoms, and a chlorine atom attached to the seventh carbon atom. (E)-7-Chloro-hepta-1,5-diene is characterized by its geometric isomerism, with the "E" notation indicating that the chlorine atom and the hydrogen atom are on opposite sides of the double bond. It is a colorless liquid with a pungent odor and is used in the synthesis of various organic compounds, particularly in the pharmaceutical and chemical industries. Due to its reactivity, it is important to handle (E)-7-Chloro-hepta-1,5-diene with care, following proper safety protocols.
The CAS Registry Mumber 5830-02-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,3 and 0 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 5830-02: (6*5)+(5*8)+(4*3)+(3*0)+(2*0)+(1*2)=84 84 % 10 = 4 So 5830-02-4 is a valid CAS Registry Number.