1H-isoselenochromene is a heterocyclic organic compound belonging to the family of isoselenochromenes, which are derivatives of the parent compound isoselenochromene. It consists of a six-membered aromatic ring with one selenium atom and one hydrogen atom, and it exhibits a conjugated π-electron system. 1H-isoselenochromene is characterized by its unique electronic properties and reactivity, which arise from the presence of the selenium atom in the ring structure. 1H-isoselenochromene has potential applications in various fields, including materials science, pharmaceuticals, and agrochemicals, due to its ability to form stable complexes and its potential for use as a building block in the synthesis of more complex molecules.
The CAS Registry Mumber 253-41-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,5 and 3 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 253-41: (5*2)+(4*5)+(3*3)+(2*4)+(1*1)=48 48 % 10 = 8 So 253-41-8 is a valid CAS Registry Number.