Product Description
3,5-二氯-4-氨基苯乙酮化学性质熔点:162-166°C(lit.)沸点:351.5±42.0°C(Predicted)密度:1.2748(roughestimate)折射率:1.5500(estimate)储存条件:Keepindarkplace,Inertatmosphere,Roomtemperature溶解度:DMSO(Slightly),MChemicalbookethanol(Slightly)形态:Solid酸度系数(pKa):-1.72±0.10(Predicted)颜色:LightTantoBrownInChI:InChI=1S/C8H7Cl2NO/c1-4(12)5-2-6(9)8(11)7(10)3-5/h2-3H,11H2,1H3InChIKey:JLPKZJDZXIKSCP-UHFFFAOYSA-N
AI Product Description
*The following content is generated by AI and is for reference only.
4-Amino-3,5-dichloroacetophenone is a specialized organic intermediate widely utilized in the fine chemical and pharmaceutical industries. With the Chemical Abstracts Service (CAS) Registry Number 106827-95-2, this compound features a molecular formula of C8H7Cl2NO and a molecular weight of approximately 206.05 g/mol. Structurally, it consists of an acetophenone backbone substituted with amino and two chlorine atoms at the 3 and 5 positions, creating a highly reactive scaffold for further chemical transformations.
The primary application of 4-amino-3,5-dichloroacetophenone lies in the synthesis of complex heterocyclic compounds and advanced drug candidates. It serves as a crucial building block for producing pyrazole derivatives, which are often investigated for their biological activities, including anti-inflammatory, antimicrobial, and antifungal properties. The presence of the amino group allows for easy derivatization through acylation or diazotization reactions, while the chloro substituents provide sites for nucleophilic substitution, facilitating the construction of diverse molecular architectures. Consequently, it is frequently employed in research laboratories developing novel therapeutic agents targeting specific enzymatic pathways.
Beyond pharmaceuticals, this intermediate finds utility in the agrochemical sector, where it contributes to the development of new herbicides and pesticides. The unique electronic distribution within the molecule enhances its reactivity, making it valuable for synthesizing dyes and pigments with specific color fastness characteristics. Furthermore, due to its stability under standard storage conditions when kept in a cool, dry place away from incompatible oxidizers, it is a preferred choice for industrial scale-up processes requiring high purity.
Handling this substance requires adherence to strict safety protocols, as it may cause skin irritation and is harmful if inhaled. Proper personal protective equipment, including gloves and goggles, is mandatory during manipulation. Overall, 4-amino-3,5-dichloroacetophenone represents a versatile and essential component in modern chemical synthesis, bridging the gap between basic raw materials and high-value functional products across multiple scientific disciplines. Its continued demand reflects the ongoing need for efficient synthetic routes in the global chemical market.
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