Nonane

1-Bromononane_693-58-3_High Purity Nonyl Bromide_Pharmaceutical Intermediate

Core Product Parameters:

1-Bromononane, also known as n-Nonyl Bromide, CAS: 693-58-3, molecular formula C9H19Br, molecular weight 207.15. It is a colorless to light yellow transparent liquid and an important long-chain brominated alkane. Due to its excellent lipophilicity and specific spatial structure, it is widely used as an efficient nonylating agent, reliably introducing n-nonyl groups into organic molecules, making it a crucial building block for synthesizing various functional compounds.

Specifications and Quality Control:

We provide high-purity 1-Bromononane products with a standard specification of ≥99.0% (GC). Through strict distillation processes and quality control, the product features low color (APHA), low moisture (Karl Fischer method), low acid value, and low impurity content, ensuring excellent reaction efficiency and product purity for key reactions such as nucleophilic substitution. Its outstanding batch-to-batch consistency meets the needs from laboratory R&D to industrial production.

Main Application Areas:

1-Bromononane is a versatile and important fine chemical intermediate. Its primary applications include:

Pharmaceutical and Pesticide Intermediates: As a key building block, it is used to synthesize a range of drug molecules and highly efficient, low-toxicity pesticides, introducing nonyl chains to modulate biological activity and pharmacokinetic properties.

Fragrance and Dye Synthesis: Used in synthesizing fragrance compounds with unique scents and as a modifier for dye intermediates.

Functional Materials and Surfactants: As a precursor, it is employed in preparing specialty surfactants, functional polymer materials, solvents, and reagents in organic synthesis.

Research and Experiments: Widely used in organic synthesis research at universities, research institutions, and corporate R&D centers.

Usage, Storage, and Safety Guidelines:

This product is recommended for use in well-ventilated environments and should be kept away from strong oxidizing agents. Store sealed, protected from light, in a cool, dry place. Operators must wear chemical-resistant gloves, goggles, and other personal protective equipment to avoid direct contact with skin and eyes. For comprehensive safety information, first-aid measures, and disposal guidelines, please carefully review and follow the latest version of the MSDS (Material Safety Data Sheet) provided with the product before use.

Packaging, Logistics, and Technical Services:

We offer flexible packaging solutions: industrial-scale supply in 200kg/drum packaging, while for R&D and trial production needs, we supply reagent-grade small packages such as 100ml and 500ml, with professional repackaging services available. Each batch comes with complete quality documentation, including COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and third-party test reports upon request. Our professional technical service team provides support for product applications and process optimization.

Supplier Strength: Why Global Customers Choose Yancheng Longsheng Chemical?

Focus and Experience: Since its establishment in 1991, Longsheng Chemical has dedicated over 30 years to the R&D, production, and global sales of fine chemical intermediates such as brominated and chlorinated alkanes, hydroxy esters, and aromatic hydrocarbons. As a key R&D and production base for organic bromine series products in China, our deep process knowledge ensures the highest product quality.

Production Capacity and Strategic Layout: The company headquarters and core production base are located in Yancheng, Jiangsu Province. To meet the growing global demand and enhance supply chain resilience, we established a wholly-owned subsidiary in Hebi, Henan Province, in 2024—Hebi Haige Longsheng New Materials Co., Ltd. This modern production base covers 370 acres with a total investment of 1 billion RMB. Upon full completion, the company's total annual production capacity will exceed 50,000 tons. This strategic layout significantly enhances our capacity guarantee, delivery stability, and market responsiveness in the high-end intermediate sector, aiming to build a world-class fine chemical and new materials industrial platform focused on "smart manufacturing + green environmental protection."

International Standard Quality System: The company strictly implements and maintains the ISO 9001:2015 quality management system and ISO 14001:2015 environmental management system. It has passed the internationally recognized SEDEX (SMETA) social responsibility audit, and many of its products have completed formal registration under the EU REACH regulation, ensuring smooth access to international markets. Our quality control center is equipped with advanced testing instruments such as gas chromatographs (GC), automatic Karl Fischer moisture titrators, and UV spectrophotometers, establishing a comprehensive QA/QC system for full-process quality traceability and strict control from raw material intake to production process and final product release.

Global Market Recognition and Cooperative Reputation: Longsheng Chemical's products and services have gained widespread trust from global customers. Our products are steadily exported to Europe, North America, Japan, South Korea, Taiwan (China), India, Southeast Asia, and other regions. We have established long-term, stable strategic partnerships with many international pharmaceutical companies and multinational chemical groups. We understand that every cooperation marks the beginning of responsibility.

Our Commitment:

Yancheng Longsheng Chemical Co., Ltd. not only sells products but is committed to providing stable and reliable high-quality products, competitive prices, fast and efficient logistics responses, and professional, timely technical services. We look forward to becoming your trusted, long-term strategic partner in the field of fine chemical intermediates. Welcome to inquire and discuss cooperation.