N-(4-Nitrophenyl)-3-Oxobutanamide
- CAS No.4835-39-6
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity N-(4-Nitrophenyl)-3-Oxobutanamide designed for professional pigment synthesis and dye coupling applications with consistent quality.
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Product Overview
N-(4-Nitrophenyl)-3-Oxobutanamide, frequently recognized within the industry as p-nitro acetoacetanilide, stands as a critical chemical intermediate in the production of advanced organic pigments and dye couplers. This beta-keto amide derivative is engineered to meet the rigorous demands of modern chemical synthesis, offering exceptional stability and reactivity profiles essential for high-performance colorant manufacturing. Our facility ensures that every batch undergoes stringent quality control measures to guarantee purity levels that exceed industry standards, making it a reliable choice for large-scale industrial applications.
The compound features a distinct nitrophenyl group attached to an oxobutanamide backbone, which facilitates specific coupling reactions required in azo dye synthesis. Its chemical structure allows for precise modulation of color properties and fastness characteristics in the final pigment products. Manufacturers relying on consistent batch-to-batch reproducibility will find this material particularly suited for their formulation needs, providing a solid foundation for downstream chemical processes.
Technical Specifications
We maintain comprehensive documentation for all chemical parameters to ensure transparency and safety during handling. The following table outlines the key physical and chemical properties associated with this product grade.
| Parameter | Value |
|---|---|
| CAS Number | 4835-39-6 |
| Molecular Formula | C10H10N2O4 |
| Molecular Weight | 222.20 g/mol |
| Appearance | Bright yellow crystalline powder |
| Purity | ≥99.0% |
| Density | 1.331 g/cm3 |
| Boiling Point | 498.6°C at 760 mmHg |
| Refractive Index | 1.601 |
Industrial Applications
The primary utility of N-(4-Nitrophenyl)-3-Oxobutanamide lies in its role as a coupling component for synthetic pigments. It is extensively utilized in the manufacture of high-grade organic pigments used in coatings, inks, and plastic coloration. The nitro group enhances the electron-withdrawing capacity of the molecule, which is vital for achieving specific hue requirements and improving lightfastness in the final dye products.
Additionally, this chemical serves as a versatile building block in organic synthesis laboratories where specialized amide derivatives are required. Its high purity ensures minimal side reactions during coupling processes, leading to cleaner product profiles and reduced waste management costs. Industries focusing on textile dyeing and printing also leverage this intermediate for creating vibrant and durable color solutions that withstand environmental stressors.
Quality Assurance and Handling
Our commitment to quality extends beyond mere specification compliance. Each production lot is accompanied by a Certificate of Analysis (COA) verifying all critical parameters. We employ advanced chromatographic techniques to confirm purity levels and identify any potential impurities that could affect downstream performance. This dedication to quality makes us a preferred partner for global manufacturers seeking reliability.
Regarding storage and handling, the product should be kept in a well-ventilated warehouse environment with low temperature and dry conditions to maintain stability. Proper packaging in 25kg drums ensures protection against moisture and contamination during transit. Safety data sheets are provided with every shipment to guide safe handling practices, ensuring compliance with international chemical safety regulations. For bulk procurement inquiries, our team is ready to discuss competitive pricing and logistics solutions tailored to your production schedule.
