1-(2,5-diacetoxy-benzyl)-2-[1,3]dioxolan-2-yl-pyridinium; bromide is a complex organic compound with the molecular formula C20H19BrNO6. It is a derivative of pyridinium, a heterocyclic compound with a nitrogen atom in the ring, and features a benzyl group substituted with two acetoxy groups at the 2 and 5 positions. The compound also contains a 1,3-dioxolan-2-yl group, which is a five-membered ring with two oxygen atoms. The bromide ion is associated with the positively charged pyridinium moiety, making it a salt. This chemical is likely used in advanced organic synthesis, potentially as an intermediate in the preparation of pharmaceuticals or other specialty chemicals, due to its unique structure and reactivity.
The CAS Registry Mumber 1170-41-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,7 and 0 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 1170-41: (6*1)+(5*1)+(4*7)+(3*0)+(2*4)+(1*1)=48 48 % 10 = 8 So 1170-41-8 is a valid CAS Registry Number.