2-Chlorobenzonitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 873-32-5 |
| Product name | 2-Chlorobenzonitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeMaterial GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for 2-Chlorobenzonitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Chlorobenzonitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Chlorobenzonitrile
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of certain pharmaceuticals | Target compounds synthesized via acylation, reduction, and related reactions |
| Pesticides | Raw material for synthesizing herbicides and insecticides | Active ingredients produced through condensation, substitution, and related reactions with other organic compounds |
| Dyes | Production of specific dye classes | Dye molecules formed via coupling, diazotization, and related steps to achieve desired color properties |
| Fragrances | Base material for synthesizing flavor and fragrance compounds | Olfactory properties modified via hydrogenation, esterification, and related transformations |
| Plastic Additives | Manufacture of additives used to enhance plastic performance | Performance improved through copolymerization or chemical modification with other substances |
Manufacturing Quality Control of 2-Chlorobenzonitrile
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, physical state, and presence of mechanical impurities under natural or standard lighting. Suitable for preliminary assessment of liquid or solid samples. |
| Content (Purity) | Gas Chromatography (GC) | Using a capillary gas chromatograph with an FID detector, qualitative analysis is performed based on retention time, and quantification is achieved via peak area normalization or external standard method to determine the main component content. |
| Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the structural identification power of MS to identify and characterize potential organic impurities (e.g., isomers of ortho-chlorobenzonitrile, unreacted starting materials). |
| Moisture Content | Karl Fischer Titration | Uses electrochemical titration principle to accurately measure trace amounts of water in samples; suitable for quality control requiring strict moisture sensitivity. |
| Chlorine Content | Elemental Analysis or Oxygen Flask Combustion-Ion Chromatography | Organic chlorine is converted to chloride ions via oxygen flask combustion, followed by determination of total chlorine content using ion chromatography or titration to verify the chlorine ratio in the molecule. |
| Cyano Group Content / Cyanide Residue | Spectrophotometry or Ion-Selective Electrode Method | Measures free cyanide ion levels to assess toxic residues from side reactions or degradation, ensuring product safety. |
| Melting Point or Boiling Point | Melting Point Determination / Boiling Point Determination | Determine physical constants using a melting point apparatus or distillation setup to assist in assessing compound purity and consistency (melting point is applicable when ortho-chlorobenzonitrile is in solid form). |
| Heavy Metal Residues | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Detects heavy metal impurities such as lead, arsenic, and mercury; applicable for quality control of products used in pharmaceuticals or fine chemicals. |
| Residual Solvents | Gas Chromatography (GC) | If organic solvents (e.g., toluene, ethanol) are used during production, residual solvent levels must be tested according to pharmacopoeia or relevant standards. |
Technical Specifications of 2-Chlorobenzonitrile
| Test Item | Specification |
|---|---|
| Appearance | White to pale yellow crystalline powder |
| Purity | >=98.0% (GC) |
| Total Impurities | <=2.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 42.0–46.0°C |
| Identification (IR) | Conforms to reference spectrum |
| Residue on Ignition | <=0.1% |
| Color (APHA/Pt-Co) | <=100 |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of 2-Chlorobenzonitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Chlorobenzonitrile
Packaging of 2-Chlorobenzonitrile
Industrial 2-Chlorobenzonitrile Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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