Urea, N,N'-bis[6-(methylthio)hexyl]-, also known as bis(6-(methylthio)hexyl)urea or DMTU, is an organic compound with the chemical formula C11H24N2OS2. It is a colorless, odorless, and crystalline solid that is soluble in water and various organic solvents. DMTU is primarily used as a corrosion inhibitor in industrial applications, particularly in the oil and gas industry, to protect metal surfaces from corrosion. It works by forming a protective film on the metal surface, which prevents the formation of corrosive substances. Additionally, DMTU has been studied for its potential use as a biocidal agent and in the synthesis of other chemicals. Due to its effectiveness and low toxicity, it is considered an environmentally friendly alternative to traditional corrosion inhibitors.
The CAS Registry Mumber 68231-36-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,2,3 and 1 respectively; the second part has 2 digits, 3 and 6 respectively. Calculate Digit Verification of CAS Registry Number 68231-36: (7*6)+(6*8)+(5*2)+(4*3)+(3*1)+(2*3)+(1*6)=127 127 % 10 = 7 So 68231-36-7 is a valid CAS Registry Number.