2-Cyanobenzyl chloride
- CAS No.612-13-5
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 2-Cyanobenzyl chloride (CAS 612-13-5) designed for industrial organic synthesis. Ideal intermediate for producing stilbene fluorescent whitening agents with consistent quality.
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Product Overview
2-Cyanobenzyl chloride, also known chemically as 2-(Chloromethyl)benzonitrile, is a vital organic intermediate utilized extensively in the fine chemical and industrial synthesis sectors. This compound features a benzene ring substituted with both a nitrile group and a chloromethyl group at ortho positions, providing unique reactivity profiles suitable for various nucleophilic substitution reactions. Our manufacturing process ensures high chemical stability and consistency, making it a reliable choice for downstream production lines.
As a key building block, this substance plays a critical role in the creation of advanced functional materials. The presence of the reactive chloromethyl group allows for easy functionalization, while the nitrile group offers versatility for further chemical transformations such as hydrolysis or reduction. We maintain strict quality control protocols to guarantee that every batch meets rigorous international standards for purity and impurity profiles.
Technical Specifications
Our production facility employs advanced analytical techniques to verify the physical and chemical properties of 2-Cyanobenzyl chloride. The following table outlines the standard specifications for our industrial grade product. Custom specifications may be available upon request for specific research or production needs.
| Parameter | Specification |
|---|---|
| CAS Number | 612-13-5 |
| Molecular Formula | C8H6ClN |
| Molecular Weight | 151.593 g/mol |
| Appearance | White to light yellow crystal powder |
| Assay (Purity) | ≥99.0% |
| Water Content | ≤0.50% |
| Melting Point | 56-61 °C |
| Boiling Point | 252.0±15.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 106.2±15.4 °C |
Industrial Applications
The primary application of 2-Cyanobenzyl chloride lies in the synthesis of stilbene-based fluorescent whitening agents, particularly within the ER series. These whitening agents are essential additives in the textile, paper, and detergent industries, where they enhance the brightness and visual appeal of materials by absorbing ultraviolet light and re-emitting it as visible blue light. The high purity of our intermediate ensures optimal reaction yields and minimizes side products in the final whitening agent formulation.
Beyond whitening agents, this chemical serves as a versatile precursor in the synthesis of pharmaceuticals and agrochemicals. The ortho-substitution pattern allows for the construction of complex heterocyclic systems. Researchers and process chemists value this compound for its predictable reactivity in alkylation reactions. Whether used in large-scale industrial manufacturing or laboratory-scale research, the material provides a solid foundation for developing new chemical entities.
Quality Assurance and Handling
We understand that consistency is paramount in chemical manufacturing. Each production lot undergoes comprehensive testing using HPLC and GC-MS to confirm identity and purity levels. A Certificate of Analysis (COA) is provided with every shipment, detailing the specific test results for that batch. This transparency allows our clients to maintain their own quality standards without interruption.
Proper storage is essential to maintain the integrity of 2-Cyanobenzyl chloride. The product should be kept in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Containers must remain tightly closed when not in use to prevent hydrolysis of the chloromethyl group. We offer flexible packaging options, including standard 25kg drums, with custom packaging solutions available to suit specific logistics requirements. Our global supply chain ensures timely delivery to manufacturers worldwide.
