6-Amino-1,3-Dimethyluracil as a Chemical Building Block

6-Amino-1,3-dimethyluracil (chemical formula C6H9N3O2, CAS number 6642 31 5) stands out as a versatile and indispensable chemical building block in organic synthesis, renowned for its unique pyrimidine core and reactive functional groups. As a heterocyclic compound with dual amine and carbonyl moieties, 6 amino 1 3 dimethyluracil enables diverse chemical transformations, serving as a foundational precursor in pharmaceuticals, agrochemicals, and advanced materials. Shijiazhuang Kunxiangda Technology Co., Ltd., established in 2011 and a professional manufacturer of pharmaceutical intermediates and chemical raw materials, specializes in high-purity 6 amino 1 3 dimethyluracil (6642 31 5). With a 50-acre facility in Shijiazhuang’s Economic and Technological Development Zone and a team of 9 technical experts, Kunxiangda ensures consistent quality through advanced synthesis and purification processes, making it a trusted partner for wholesalers supplying chemical manufacturers across global markets. For wholesalers, partnering with Kunxiangda means accessing C6H9N3O2 products optimized for building-block applications—backed by technical expertise, scalable bulk supply, and compliance with industrial standards.

Core Structural Advantages of 6-Amino-1,3-Dimethyluracil as a Building Block 

✦ Reactive Functional Group Synergy: The structure of 6 amino 1 3 dimethyluracil (6642 31 5) features a primary amino group (-NH2) at the 6-position and two N-methyl groups at the 1 and 3 positions, along with carbonyl groups (-C=O) at the 2 and 4 positions. This unique arrangement enables multiple reaction pathways—including nucleophilic substitution, condensation, and cross-coupling—making it adaptable to diverse synthesis goals. Kunxiangda’s C6H9N3O2 maintains a controlled impurity profile (≤0.1% related substances), ensuring high reaction selectivity and minimizing side reactions. A wholesaler supplying specialty chemical manufacturers reported that Kunxiangda’s 6 amino 1 3 dimethyluracil improved synthesis success rates by 30% compared to standard-grade building blocks, reducing raw material waste.

✦ Heterocyclic Scaffold for Molecular Diversity: The pyrimidine ring in 6-amino-1,3-dimethyluracil serves as a privileged scaffold in drug discovery and material science, as it readily integrates into complex molecular structures. Its rigid, planar structure enhances the stability of final products, while the N-methyl groups improve solubility in organic solvents—critical for industrial-scale synthesis. Kunxiangda’s technical team optimizes the particle size of 6 amino 1 3 dimethyluracil (6642 31 5) (80–120 mesh) for uniform dispersion in reaction mixtures, further improving process efficiency. A wholesaler serving polymer manufacturers noted that this structural advantage enabled the development of high-performance materials with enhanced thermal stability, opening new market opportunities for clients.

Cross-Industry Applications of 6-Amino-1,3-Dimethyluracil as a Building Block 

Technical Advantages of Kunxiangda’s 6-Amino-1,3-Dimethyluracil for Wholesalers

✧ Synthesis Flexibility for Custom Applications: 6 amino 1 3 dimethyluracil (6642 31 5) from Kunxiangda supports a wide range of synthetic modifications, enabling wholesalers to cater to diverse client needs—from pharmaceutical R&D to large-scale agrochemical production. The company’s 9 technical experts provide application-specific recommendations, including reaction condition optimization and derivative synthesis guidance. For example, Kunxiangda offers tailored purification processes for C6H9N3O2 used in OLED materials, ensuring low impurity levels that enhance light-emitting efficiency. A wholesaler serving electronics manufacturers reported that this customization support increased client loyalty by 40%, as clients could access building blocks optimized for their unique processes.

✧ Scalable Bulk Supply for Industrial Volumes: Industrial synthesis requires consistent bulk supply of building blocks, and Kunxiangda’s automated production lines support annual output of 6 amino 1 3 dimethyluracil exceeding 1,500 metric tons. The company offers flexible batch sizes (50kg–5,000kg) to match wholesalers’ order requirements, from small-batch specialty orders to large-scale industrial contracts. Kunxiangda’s 50-acre facility includes dedicated production zones for different grades of C6H9N3O2, ensuring no cross-contamination between pharmaceutical and industrial-grade products. A wholesaler supplying global agrochemical companies noted that this scalability eliminated stockout risks, with 99.8% on-time delivery rates for bulk orders.

Quality Control Measures for 6-Amino-1,3-Dimethyluracil Building Blocks

✦ Rigorous In-Process Testing: Kunxiangda implements 15+ quality checks during 6 amino 1 3 dimethyluracil (6642 31 5) production, from raw material intake to final packaging. Key tests include high-performance liquid chromatography (HPLC) for purity analysis, gas chromatography (GC) for residual solvent detection, and inductively coupled plasma mass spectrometry (ICP-MS) for heavy metal screening. For building blocks used in pharmaceutical synthesis, the company also performs nuclear magnetic resonance (NMR) spectroscopy to confirm structural integrity. A wholesaler supplying API manufacturers reported that these stringent controls reduced batch rejection rates by 55% compared to alternative suppliers, minimizing client losses.

✦ Stability Assurance for Long-Term Storage: 6-amino-1,3-dimethyluracil must maintain chemical stability during storage and transit to ensure consistent performance as a building block. Kunxiangda conducts accelerated stability testing (40°C/75% RH for 6 months) and long-term stability testing (25°C/60% RH for 24 months) for all batches, confirming a 24-month shelf life when stored under recommended conditions. The company uses anhydrous packaging (nitrogen-purged HDPE bags with desiccant packs) to prevent moisture-induced hydrolysis of C6H9N3O2. A wholesaler with global distribution networks noted that this stability assurance reduced inventory waste by 35%, optimizing supply chain efficiency.

6-Amino-1,3-Dimethyluracil FAQS

What Purity Grade of 6-Amino-1,3-Dimethyluracil Is Suitable for Different Building Block Applications?

Kunxiangda offers three grades of 6 amino 1 3 dimethyluracil (6642 31 5) tailored to building block applications: ultra-pure grade (≥99.8%) for pharmaceutical synthesis, industrial grade (≥99.5%) for agrochemicals and materials, and technical grade (≥99.0%) for general organic synthesis. Each grade undergoes application-specific testing to ensure compatibility—for example, ultra-pure grade includes heavy metal testing (<0.1ppm) for pharmaceutical compliance. A wholesaler supplying multi-industry clients reported that this grade flexibility increased order volume by 45%, as clients could access cost-effective options matching their quality requirements.

How Does Kunxiangda Ensure Compatibility of 6-Amino-1,3-Dimethyluracil with Diverse Reaction Systems?

Kunxiangda’s 6 amino 1 3 dimethyluracil (6642 31 5) is formulated for compatibility with common reaction media, including polar solvents (water, ethanol, DMF), non-polar solvents (toluene, hexane), and ionic liquids. The company provides detailed solubility data and reaction kinetic parameters for C6H9N3O2, helping clients optimize process conditions for different synthesis routes. For example, Kunxiangda’s technical team recommends pH ranges (7–9) for nucleophilic substitution reactions and temperature profiles (80–100°C) for condensation reactions. A wholesaler serving custom synthesis clients noted that this compatibility support reduced process development time by 30%, enabling faster time-to-market for client products.

Can 6-Amino-1,3-Dimethyluracil Be Used in Green Synthesis Processes?

Yes—6 amino 1 3 dimethyluracil (6642 31 5) is compatible with green synthesis practices, including solvent-free reactions, catalysis with biodegradable enzymes, and microwave-assisted synthesis. Kunxiangda’s production process for C6H9N3O2 minimizes waste generation (≤5% waste per batch) and uses renewable energy sources (30% of facility power from solar), aligning with global sustainability trends. The company also offers a “green grade” of 6 amino 1 3 dimethyluracil produced with water-based purification processes, reducing solvent usage by 60%. A wholesaler supplying eco-conscious chemical manufacturers reported that this green option increased market share by 25% in regions with strict environmental regulations.

What Packaging Options Are Available for 6-Amino-1,3-Dimethyluracil Building Blocks?

Kunxiangda offers flexible packaging for 6 amino 1 3 dimethyluracil (6642 31 5) tailored to wholesale needs: 25kg heat-sealed HDPE bags (with desiccant packs) for small-batch orders, 50kg fiber drums (lined with food-grade polyethylene) for medium-volume supply, and 1000L IBC totes (industrial-grade liners) for large-scale production. All packaging includes tamper-evident seals, batch labeling, and safety data sheets (SDS) aligned with global standards (GHS, REACH). For international shipments, the company provides UN-certified packaging for hazardous material compliance. A wholesaler supplying global clients noted that the IBC tote option reduced shipping costs by 30% compared to drummed shipments, while maintaining product integrity.

How Does Kunxiangda Support Wholesalers in Technical Troubleshooting for Building Block Applications?

Kunxiangda’s team of 9 technical experts provides personalized troubleshooting support for wholesalers and their clients, including assistance with reaction optimization, impurity identification, and scaling challenges. The company offers on-site technical consultations and remote testing services—for example, analyzing client reaction mixtures to identify issues related to C6H9N3O2 performance. Kunxiangda also maintains a library of application notes and case studies for 6 amino 1 3 dimethyluracil (6642 31 5), covering common synthesis routes and problem-solving strategies. A wholesaler serving specialty chemical clients reported that this technical support reduced client complaints by 50%, strengthening long-term business partnerships.