Mercury, chloro(4-ethoxyphenyl)-, also known as 4-ethoxyphenylmercury chloride, is an organomercury compound with the chemical formula C8H9ClHgO. Mercury, chloro(4-ethoxyphenyl)- is a derivative of phenol, where one hydrogen atom is replaced by an ethoxy group and another by a mercury atom. It is a colorless, crystalline solid that is sensitive to light and heat, and it decomposes upon exposure to these elements. Due to its mercury content, it is considered toxic and has potential environmental and health risks. It is important to handle this chemical with care and to follow proper safety protocols to minimize its impact on the environment and human health.
The CAS Registry Mumber 1802-42-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,0 and 2 respectively; the second part has 2 digits, 4 and 2 respectively. Calculate Digit Verification of CAS Registry Number 1802-42: (6*1)+(5*8)+(4*0)+(3*2)+(2*4)+(1*2)=62 62 % 10 = 2 So 1802-42-2 is a valid CAS Registry Number.