2,17α-Dimethyl-oestradiol-3-methylether is a synthetic derivative of the naturally occurring hormone estradiol, which is a primary female sex hormone. This chemical is characterized by the presence of two methyl groups, one at the 2nd carbon position and another at the 17α position, along with a methyl ether group at the 3rd carbon position. It is used in scientific research to study the effects of estrogen on various biological processes, including reproduction, development, and bone health. Due to its structural modifications, it may exhibit different pharmacological properties compared to the parent compound, estradiol. The compound is typically synthesized in a laboratory setting and is not found naturally in the environment. It is important to note that the use and handling of such compounds are subject to strict regulations due to their potential impact on human health and the environment.
The CAS Registry Mumber 1162-99-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,6 and 2 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1162-99: (6*1)+(5*1)+(4*6)+(3*2)+(2*9)+(1*9)=68 68 % 10 = 8 So 1162-99-8 is a valid CAS Registry Number.