942493-23-4 Usage
General Description
6-Chloro-7-fluoro-1H-indole-2,3-dione is a chemical compound with the molecular formula C8H4ClFNO2. It is a heterocyclic compound that contains a five-membered ring with two adjacent carbonyl groups. 6-Chloro-7-fluoro-1H-indole-2,3-dione has potential applications in the pharmaceutical industry, particularly in the synthesis of various organic compounds and pharmaceuticals. It may also have research applications in the fields of organic chemistry and medicinal chemistry. However, it is important to handle and use this compound with care, as it may pose risks to human health and the environment if not properly managed.
Check Digit Verification of cas no
The CAS Registry Mumber 942493-23-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,2,4,9 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 942493-23:
(8*9)+(7*4)+(6*2)+(5*4)+(4*9)+(3*3)+(2*2)+(1*3)=184
184 % 10 = 4
So 942493-23-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H3ClFNO2/c9-4-2-1-3-6(5(4)10)11-8(13)7(3)12/h1-2H,(H,11,12,13)