OUHE Chemical Catalog: Fine Chemicals, Building Blocks & Specialty Reagents

Browse more than 200,000 fine chemicals, building blocks, specialty reagents, and research compounds in the OUHE Chemical Catalog. Designed for R&D laboratories, universities, and industrial manufacturers, the searchable database helps users quickly locate products by CAS Number, Product Name, or MDL Number. Whether sourcing organic intermediates, biochemical reagents, catalysts, or specialty chemicals, the catalog provides fast access to reliable products for research and industrial applications.

200k+ SKUs 60+ Countries Covered ISO-Certified Supply Chain
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Professional Chemical Sourcing & Global Supply Chain Solutions Since 2006

Established in 2006, Beijing Ouhe Technology Co., Ltd. specializes in chemical sourcing, product distribution, and global supply chain services. More than 200,000 compounds are available through a centralized catalog supporting research laboratories, academic institutions, and industrial manufacturers worldwide. The platform simplifies chemical procurement by connecting customers with qualified manufacturers and dependable supply resources for laboratory research, process development, and industrial production.

Explore Our Comprehensive Chemical Catalog

The catalog is organized to help researchers and purchasing managers quickly identify the products they need across multiple chemical categories.

  • Building Blocks– Essential synthetic intermediates, heterocyclic compounds, and molecular building blocks for medicinal chemistry, process development, and organic synthesis.
  • Specialty Products– Targeted research chemicals, specialty reagents, catalysts, and difficult-to-source compounds for advanced scientific applications.
  • Fragrance Products– Aromatic chemicals, flavor ingredients, and natural extracts for fragrance, flavor, and personal care formulations.
  • Fine Chemicals– High-purity organic and inorganic chemicals suitable for laboratory research, analytical testing, and industrial manufacturing.

Strict Quality Assurance and Global Supply Chain Standards

Every production batch undergoes quality verification before shipment to ensure product consistency and traceability. Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC) are routinely used to confirm product purity and content, while additional NMR and Mass Spectrometry (MS) testing is conducted through trusted academic laboratory partners when required. Complete COA and MSDS documentation accompanies every shipment, and retained samples are archived for one year to support batch traceability and quality assurance.

Frequently Asked Questions

A: Search the online database by CAS Number, Product Name, or MDL Number to quickly locate the required compound. If a specific product, purity grade, or bulk quantity is unavailable in the catalog, the sourcing team can assist with tailored procurement requests.

A: Yes. Custom synthesis services are available for novel intermediates, catalysts, reference compounds, and other target molecules that are not listed in the catalog. Projects are managed under strict confidentiality and authorization procedures to protect customer intellectual property.

A: Yes. International shipments are supported through experienced chemical logistics partners familiar with dangerous goods regulations and customs compliance. Products are delivered safely to customers across Europe, North America, Asia, and other global markets.