56960-76-0 Usage
Uses
Used in Pharmaceutical Industry:
2-Amino-3-chloro-4-picoline is used as an intermediate in the production of pharmaceuticals for its ability to be incorporated into various drug molecules, contributing to the development of new medications.
Used in Agrochemical Industry:
In the agrochemical sector, 2-amino-3-chloro-4-picoline serves as an intermediate, playing a crucial role in the synthesis of agrochemicals that aid in crop protection and enhancement of agricultural productivity.
Used in Dye Industry:
2-Amino-3-chloro-4-picoline is utilized as a key intermediate in the production of dyes, where its unique chemical structure contributes to the creation of a wide range of colorants for various applications.
Used in Organic Synthesis:
2-AMINO-3-CHLORO-4-PICOLINE is also used in organic synthesis to create more complex chemical compounds, showcasing its importance as a building block for further chemical development and innovation.
Check Digit Verification of cas no
The CAS Registry Mumber 56960-76-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,9,6 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 56960-76:
(7*5)+(6*6)+(5*9)+(4*6)+(3*0)+(2*7)+(1*6)=160
160 % 10 = 0
So 56960-76-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H7ClN2/c1-4-2-3-9-6(8)5(4)7/h2-3H,1H3,(H2,8,9)
56960-76-0Relevant academic research and scientific papers
Synthesis and purification method of 2-amino-4-methylpyridine
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Paragraph 0022; 0036; 0039, (2017/09/01)
The invention relates to the field of chemical synthesis, and concretely relates to a synthesis and purification method of 2-amino-4-methylpyridine. Crude 2-amino-4-methylpyridine is prepared from ethyl 2-(4-methylfuran)acetate through ring enlargement, hydroxyl group chlorination and dechlorination steps, the post-treatment process of the reaction in every step is easy to industrially operate, and doest not produce a difficultly-separated 2,6-diamino-4-methylpyridine byproduct; and the crude 2-amino-4-methylpyridine and an acid form a salt, the salt is dissolved in water, organic reagent extraction is carried out, the pH value of the obtained solution is adjusted to be more than 7, and the purity of the finally obtained product reaches 98% or above. The purification method as the advantages of simplicity, easiness in operation, low irritation of organic reagents used in the invention, and suitableness for industrial production.
