2,2,3,3,4,4,4-Heptafluorobutyl isocyanate is a chemical compound with the molecular formula C5HF7NO. It is a colorless liquid at room temperature and is known for its strong, pungent odor. 2,2,3,3,4,4,4-Heptafluorobutyl isocyanate is characterized by the presence of seven fluorine atoms attached to a butyl chain, with an isocyanate group (-NCO) at one end. It is primarily used as a chemical intermediate in the synthesis of various fluorinated compounds, such as pharmaceuticals, agrochemicals, and specialty materials. Due to its reactivity, it is essential to handle 2,2,3,3,4,4,4-Heptafluorobutyl isocyanate with care, as it can cause irritation to the eyes, skin, and respiratory system. Additionally, it is sensitive to heat and can decompose, releasing toxic fumes.
The CAS Registry Mumber 377-00-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,7 and 7 respectively; the second part has 2 digits, 0 and 0 respectively. Calculate Digit Verification of CAS Registry Number 377-00: (5*3)+(4*7)+(3*7)+(2*0)+(1*0)=64 64 % 10 = 4 So 377-00-4 is a valid CAS Registry Number.
