For businesses involved in the chemical industry, particularly those focused on dye and pigment manufacturing or complex organic synthesis, the reliable sourcing of intermediates is paramount. Among these vital compounds is 2-Amino-3-nitrophenol (CAS 603-85-0). This article aims to guide procurement managers and R&D scientists in understanding the importance of this chemical and how to effectively source it from reputable manufacturers, with a focus on leading suppliers in China.

Understanding 2-Amino-3-nitrophenol: Properties and Applications

2-Amino-3-nitrophenol, identified by its CAS number 603-85-0, is a chemical compound characterized by its brown-red powder appearance and high purity, often exceeding 99%. Its molecular formula is C6H6N2O3, and its structure combines amine, nitro, and hydroxyl functional groups, making it a versatile building block in organic chemistry. The primary applications for 2-Amino-3-nitrophenol lie in its use as an intermediate:

  • Dye and Pigment Industry: It is a critical precursor in the synthesis of various dyes, particularly yellow dyes, and certain pigments used in textiles, printing inks, and coatings. The precise chemical structure allows for the creation of stable and vibrant colors.
  • Organic Synthesis: As a valuable organic intermediate, it is employed in the preparation of more complex molecules and pharmaceutical building blocks. Its reactive functional groups can undergo various transformations to yield diverse chemical structures.
  • Research and Development: Laboratories utilize 2-Amino-3-nitrophenol in academic and industrial research for exploring new synthetic routes and developing novel chemical compounds.

Why Source from China? The Manufacturer Advantage

China has emerged as a global powerhouse for chemical manufacturing, offering significant advantages in terms of production capacity, cost-effectiveness, and specialized expertise. When looking to buy 2-Amino-3-nitrophenol, partnering with a Chinese manufacturer provides several benefits:

  • Competitive Pricing: Manufacturers in China can often offer more competitive prices due to economies of scale and efficient production processes. This allows procurement managers to manage their budgets more effectively.
  • High Quality and Purity: Reputable Chinese chemical suppliers adhere to international quality standards, ensuring that products like 2-Amino-3-nitrophenol consistently meet or exceed purity requirements (e.g., 99% min). Look for suppliers who can provide Certificates of Analysis (CoA).
  • Supply Chain Stability: Established manufacturers in China offer a stable and reliable supply chain, crucial for maintaining uninterrupted production cycles. This ensures you can procure the necessary quantities of this organic intermediate without significant lead time issues.

Key Considerations When Choosing a Supplier:

When selecting a supplier for 2-Amino-3-nitrophenol (CAS 603-85-0), consider the following:

  • Purity Levels: Confirm the minimum purity offered, typically 99% or higher, to ensure suitability for your application.
  • Manufacturing Capabilities: Inquire about their production capacity and whether they can handle bulk orders or custom synthesis requirements.
  • Quality Control: Verify their quality assurance processes and request sample analysis reports (CoA) to confirm product specifications.
  • Customer Service and Support: Good communication and responsiveness are vital. A responsive supplier can provide technical assistance and address any concerns promptly.
  • Pricing and Payment Terms: Compare quotes from multiple manufacturers to secure the best price. Clarify payment terms and shipping options.

Conclusion: Securing Your Supply of 2-Amino-3-nitrophenol

For procurement professionals and research scientists, identifying a dependable source for critical chemical intermediates like 2-Amino-3-nitrophenol is essential for operational success. By understanding the product's properties and focusing on reliable manufacturers and suppliers in China, you can ensure a steady supply of high-purity materials at competitive prices. If you are looking to purchase 2-Amino-3-nitrophenol or require a quotation, engaging with established chemical suppliers is the first step towards optimizing your procurement strategy and driving innovation in your field.