38749-81-4 Usage
Uses
Used in Organic Synthesis:
3-Bromo-2-ethylpyridine is used as a key intermediate in the synthesis of various organic compounds. Its unique structure allows for further chemical reactions and modifications, making it a valuable building block in the creation of complex molecules.
Used in Pharmaceutical Industry:
3-Bromo-2-ethylpyridine is employed as a starting material or a component in the development of pharmaceutical drugs. Its presence in drug molecules can contribute to the overall efficacy, stability, and pharmacokinetic properties of the final drug product. 3-BroMo-2-ethylpyridine's versatility in chemical reactions enables the design of novel therapeutic agents with potential applications in treating various medical conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 38749-81-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,7,4 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 38749-81:
(7*3)+(6*8)+(5*7)+(4*4)+(3*9)+(2*8)+(1*1)=164
164 % 10 = 4
So 38749-81-4 is a valid CAS Registry Number.
38749-81-4Relevant academic research and scientific papers
Synthesis method for 3-bromine-2-ethylpyridine
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Paragraph 0032-0049, (2019/11/14)
The invention discloses a synthesis method for 3-bromine-2-ethylpyridine. The method comprises the steps that 2,3-bromopyridine is taken as the raw material and reacts with diethylzinc under the effect of a catalyst to obtain the 3-bromine-2-ethylpyridine. Although, there are many reports about application of the 3-bromine-2-ethylpyridine in medicine synthesis, synthesis routes for the 3-bromine-2-ethylpyridine are not reported. According to the synthesis method, a synthesis route is proposed for the first time, by-products are reduced, the high-yield high-purity 3-bromine-2-ethylpyridine is prepared, and reaction conditions are mild.
