417721-15-4 Usage
General Description
7-Methoxy-4-oxo-1,4-dihydroquinoline-6-carbonitrile is a chemical compound that falls under the category of heterocyclic compounds. The main applications or uses of this chemical are not readily available in the current scientific literature, indicating that it may be primarily used in advanced laboratory research or specialized industrial applications. Due to the complex nature of its structure, it is likely produced via specialized synthetic pathways. As with all chemicals, it must be handled with appropriate safety measures. Its physical properties, health effects, and environmental impacts have not been expressly detailed, signaling the need for its careful and researched handling.
Check Digit Verification of cas no
The CAS Registry Mumber 417721-15-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,7,7,2 and 1 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 417721-15:
(8*4)+(7*1)+(6*7)+(5*7)+(4*2)+(3*1)+(2*1)+(1*5)=134
134 % 10 = 4
So 417721-15-4 is a valid CAS Registry Number.
417721-15-4Relevant articles and documents
Synthesis method of lenvatinib derivative key intermediate
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Paragraph 0012; 0029-0030; 0033-0034; 0037-0038, (2021/01/20)
The invention provides a synthesis method of lenvatinib derivative key intermediate 7-methoxy-4-oxo-1, 4-dihydroquinoline-6-carbonitrile, and the synthesis method has the advantages of simple synthesis steps, short reaction time, mild reaction conditions, easiness in purification, high yield and low cost, and a good industrial production prospect.
