Hydrazinecarbothioamide, N,N'-1,3-propanediylbis-, also known as Bis(N-hydroxyethyl)thiourea or BEH-T, is an organic compound with the chemical formula C5H12N4OS. It is a colorless, crystalline solid that is soluble in water and has a molecular weight of 180.25 g/mol. Hydrazinecarbothioamide, N,N'-1,3-propanediylbis- is primarily used as a corrosion inhibitor in various industrial applications, such as oil and gas pipelines, water treatment systems, and cooling towers. It works by forming a protective film on metal surfaces, preventing corrosion and extending the life of the equipment. Additionally, it has been studied for its potential use as a biocide in antimicrobial applications. However, due to its potential health and environmental risks, it is essential to handle and dispose of this chemical with proper safety measures and regulations.
The CAS Registry Mumber 1728-66-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,2 and 8 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 1728-66: (6*1)+(5*7)+(4*2)+(3*8)+(2*6)+(1*6)=91 91 % 10 = 1 So 1728-66-1 is a valid CAS Registry Number.