Toluene-4-sulfonic acid 8-nitro-2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl ester is a complex organic compound with the chemical formula C11H9NO7S. It is derived from toluene-4-sulfonic acid, which is a derivative of toluene, a common aromatic hydrocarbon. The compound features a benzo[1,4]dioxin-2-ylmethyl ester group, which is a benzene ring with two oxygen atoms forming a dioxin ring structure. The 8-nitro group indicates the presence of a nitro functional group at the 8th position of the benzo[1,4]dioxin ring. toluene-4-sulfonic acid 8-nitro-2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl ester is known for its potential applications in chemical research and synthesis, particularly in the area of organic synthesis and pharmaceuticals. It is important to note that due to its complex structure and potential reactivity, handling and use of toluene-4-sulfonic acid 8-nitro-2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl ester should be done with caution and in accordance with proper safety protocols.
The CAS Registry Mumber 3635-10-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,3 and 5 respectively; the second part has 2 digits, 1 and 0 respectively. Calculate Digit Verification of CAS Registry Number 3635-10: (6*3)+(5*6)+(4*3)+(3*5)+(2*1)+(1*0)=77 77 % 10 = 7 So 3635-10-7 is a valid CAS Registry Number.