2β,4β-dibromo-5β-cholestan-3-one is a steroidal ketone derivative characterized by the presence of two bromine atoms at the 2β and 4β positions, and a ketone group at the 3β position on the cholestane ring system. 2β,4β-dibromo-5β-cholestan-3-one belongs to the class of organic compounds known as cholestanes, which are derivatives of cholesterol. The presence of bromine atoms in this molecule imparts unique chemical and physical properties, such as increased lipophilicity and potential reactivity with nucleophiles. The ketone group at the 3β position further influences the compound's reactivity and can participate in various chemical reactions, such as nucleophilic addition or oxidation. Overall, 2β,4β-dibromo-5β-cholestan-3-one is a complex and intriguing molecule with potential applications in the fields of organic chemistry, pharmaceuticals, and materials science.
The CAS Registry Mumber 4575-78-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,7 and 5 respectively; the second part has 2 digits, 7 and 8 respectively. Calculate Digit Verification of CAS Registry Number 4575-78: (6*4)+(5*5)+(4*7)+(3*5)+(2*7)+(1*8)=114 114 % 10 = 4 So 4575-78-4 is a valid CAS Registry Number.