83684-73-5 Usage
General Description
5,6-Difluoroisatin is a chemical compound with the molecular formula C8H4F2N2O2. It is a derivative of isatin, which is a heterocyclic compound with a bicyclic structure containing a pyrrole ring fused to a furan ring. 5,6-Difluoroisatin is used as a building block in the synthesis of various pharmaceuticals and agrochemicals. It has also shown potential as a starting material for the preparation of new fluorescent dyes and optical materials. The compound is known for its stable and reactive nature, as well as its ability to participate in a variety of organic reactions, making it a versatile intermediate in organic synthesis. Additionally, 5,6-Difluoroisatin has been studied for its potential biological activities, including antitumor, antibacterial, and antiviral properties.
Check Digit Verification of cas no
The CAS Registry Mumber 83684-73-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,6,8 and 4 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 83684-73:
(7*8)+(6*3)+(5*6)+(4*8)+(3*4)+(2*7)+(1*3)=165
165 % 10 = 5
So 83684-73-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H3F2NO2/c9-4-1-3-6(2-5(4)10)11-8(13)7(3)12/h1-2H,(H,11,12,13)
83684-73-5Relevant articles and documents
SUBSTITUTED 2,2'-BIPYRIMIDINYL COMPOUNDS, ANALOGUES THEREOF, AND METHODS USING SAME
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Page/Page column 96, (2019/12/04)
The present invention includes substituted 2,2'-bipyrimidinyl compounds, analogues thereof, and compositions comprising the same, which can be used to treat and/or prevent hepatitis B virus (HBV) and/or hepatitis B virus (HBV)-hepatitis D virus (HDV) infection in a patient.
