1,1-difluoro-4-iodo-but-1-ene is a halogenated alkene with the molecular formula C4H5F2I. It is a colorless liquid at room temperature and possesses a unique structure, featuring two fluorine atoms attached to the first carbon atom and an iodine atom at the fourth carbon atom. 1,1-difluoro-4-iodo-but-1-ene is synthesized through various chemical reactions, such as the addition of fluorine to butene or the substitution of hydrogen atoms with fluorine and iodine. Due to its reactive nature, it is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and specialty chemicals. It is also known for its potential applications in materials science, particularly in the development of new polymers and plastics with unique properties. The compound's reactivity and stability make it a valuable building block in organic chemistry, although it requires careful handling due to its sensitivity to heat and light.
The CAS Registry Mumber 692-26-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,9 and 2 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 692-26: (5*6)+(4*9)+(3*2)+(2*2)+(1*6)=82 82 % 10 = 2 So 692-26-2 is a valid CAS Registry Number.