7-chloro-3-(3-trifluoromethyl-phenyl)-pyrano[3,4-e][1,3]oxazine-2,4,5-trione is a complex organic chemical compound with a molecular formula of C16H7ClF3NO4. It features a pyrano[3,4-e][1,3]oxazine core structure, which is a type of heterocyclic compound containing both oxygen and nitrogen atoms. The molecule is characterized by the presence of a 7-chloro group, a 3-trifluoromethyl-phenyl group, and three carbonyl groups (trione). 7-chloro-3-(3-trifluoromethyl-phenyl)-pyrano[3,4-e][1,3]oxazine-2,4,5-trione is likely to be found in specialized chemical research or pharmaceutical applications due to its unique structure and potential reactivity.
The CAS Registry Mumber 853-50-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,5 and 3 respectively; the second part has 2 digits, 5 and 0 respectively. Calculate Digit Verification of CAS Registry Number 853-50: (5*8)+(4*5)+(3*3)+(2*5)+(1*0)=79 79 % 10 = 9 So 853-50-9 is a valid CAS Registry Number.