57803-51-7 Usage
Uses
Used in Agricultural Industry:
2,6-DICHLOROISONICOTINOHYDRAZIDE is used as a herbicide for controlling the growth of unwanted plants by disrupting their amino acid synthesis, leading to their death. This application is crucial for managing weed populations and protecting crop yields.
Used in Pharmaceutical Research:
2,6-DICHLOROISONICOTINOHYDRAZIDE is used as an antitubercular agent in research for its potential to inhibit the growth of Mycobacterium tuberculosis, the bacterium responsible for tuberculosis. This application is significant in the ongoing search for new treatments against drug-resistant strains of tuberculosis.
Check Digit Verification of cas no
The CAS Registry Mumber 57803-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,8,0 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 57803-51:
(7*5)+(6*7)+(5*8)+(4*0)+(3*3)+(2*5)+(1*1)=137
137 % 10 = 7
So 57803-51-7 is a valid CAS Registry Number.
InChI:InChI=1/C6H5Cl2N3O/c7-4-1-3(6(12)11-9)2-5(8)10-4/h1-2H,9H2,(H,11,12)
57803-51-7Relevant academic research and scientific papers
Preparation method of 4-amino-2,6-dichloropyridine
-
Paragraph 0071-0072; 0074-0076; 0088-0089; 0092-0093, (2021/03/21)
The invention relates to a preparation method of a halogen-substituted pyridylamine compound, particularly to a preparation method of 4-amino-2,6-dichloropyridine, wherein 2,6-dihydroxy isonicotinic acid is used as a raw material and is subjected to chlorination reaction, Curtius rearrangement or further amine protection group removal to obtain the product. The method has the advantages of accessible raw materials, high yield and low impurity content, avoids the use of explosive reagent sodium azide, and can be further applied to industrial production.
