Bromooctane

1-Bromooctane_111-83-1_High Purity Bromooctane_Pharmaceutical Intermediate

Core Product Parameters:

1-Bromooctane, also known as n-Octyl bromide, CAS: 111-83-1, molecular formula C₈H₁₇Br, molecular weight 193.13. It is a colorless to light yellow transparent liquid and an important long-chain bromoalkane. Due to its excellent lipophilicity and specific spatial structure, it is widely used as an efficient octylating agent, reliably introducing the n-octyl group into organic molecules, making it a crucial building block for synthesizing various functional compounds.

Specifications and Quality Control:

We provide high-purity 1-bromooctane products, with a standard specification of ≥99.0% (GC). Through strict distillation processes and quality control during production, the product features low color (APHA), low moisture (determined by 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 research to industrial production.

Main Application Areas:

1-Bromooctane is a versatile and important fine chemical intermediate. Its main applications include:

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

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

Functional Materials and Surfactants: Serves as a precursor for preparing specialty surfactants, functional polymer materials, and as a solvent and reagent in organic synthesis.

Scientific 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 200 kg/drum packaging, while for R&D and trial production needs, we supply reagent-grade small packages such as 100 ml and 500 ml, and provide professional repackaging services. Each batch of goods 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 can provide technical 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 focused for over 30 years on the R&D, production, and global sales of fine chemical intermediates such as bromo- and chloroalkanes, hydroxy esters, and aromatic hydrocarbons. As a key R&D and production base for organic bromine series products in China, our deep process knowledge is the strongest guarantee of our product quality.

Production Capacity and Strategic Layout: The company headquarters and core production base are located in Yancheng City, Jiangsu Province. To meet the growing global demand and strengthen supply chain resilience, we established a wholly-owned subsidiary in Hebi City, Henan Province, in 2024—Hebi Haige Longsheng New Materials Co., Ltd. This new modern production base covers 370 acres with a total investment of 1 billion CNY. Upon full completion and operation, the company's total annual production capacity will exceed 50,000 tons. This strategic layout significantly enhances our capacity assurance, delivery stability, and market responsiveness in the high-end intermediate sector, aiming to build a world-class fine chemical new materials industrial platform integrating "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 the international market. 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 that ensures full-process quality traceability and stringent control from raw material intake to production process control 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 and countries. 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 also committed to providing stable and reliable high-quality products, competitive prices, fast and efficient logistics responses, and professional and 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.