2,4-Dimethoxybenzonitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 4107-65-7 |
| Product name | 2,4-Dimethoxybenzonitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 2,4-Dimethoxybenzonitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4-Dimethoxybenzonitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4-Dimethoxybenzonitrile
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Chemicals | Pharmaceutical Intermediates | Serves as a key synthetic building block for the synthesis of biologically active heterocyclic compounds, such as pyrimidine- or imidazole-based derivatives. |
| Agrochemicals | Agrochemical Intermediates | Used in the synthesis of aryl nitrile active ingredients for herbicides, fungicides, or insecticides, where the 2,4-dimethoxy substituent modulates biological activity. |
| Fine Chemicals | Organic Synthesis Reagent | Leverages the reactivity of the nitrile and methoxy groups in nucleophilic substitution, reduction, or hydrolysis reactions to construct complex aromatic molecular frameworks. |
| Materials Science | Functional Material Monomer | Functions as a functionalized aromatic monomer in the synthesis of specialty polymers or organic optoelectronic materials, enabling control over solubility and electronic properties. |
Manufacturing Quality Control of 2,4-Dimethoxybenzonitrile
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separates and detects impurities based on relative retention times and response factors; identification aided by mass spectra when using GC-MS. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Sample heated to 700-800 C in platinum crucible; residue weight measured after cooling in desiccator. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) after wet digestion | Digestion converts metals to soluble salts; AAS measures absorbance of ground-state atoms at element-specific wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) with conductivity detection | Separates chloride anions on ion-exchange column; quantified by conductivity response relative to calibration standards. |
| Sulfated Ash | Gravimetric Analysis (Sulfuric Acid Digestion followed by ignition) | Sample charred, treated with H2SO4, then ignited to constant weight; ash weight reflects inorganic sulfate-forming impurities. |
| Melting Point | Capillary Melting Point Determination | Thermal transition observed visually or automatically as solid-to-liquid phase change under controlled heating rate. |
| Appearance | Visual Inspection (in solution and neat) | Assessment of color and clarity against water-white standard in specified solvent (e.g., methanol) and as neat substance. |
| Specific Optical Rotation | Polarimetry | Measures rotation angle of plane-polarized light passing through solution; indicates chiral purity (if applicable) and identity verification. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Hydrogen-ion activity determined using calibrated glass electrode in saturated aqueous suspension or dilute solution. |
| Volatile Organic Impurities | Headspace Gas Chromatography (HS-GC) with FID | Equilibration of sample in sealed vial; volatile components partitioned into headspace and injected for separation and quantification. |
Technical Specifications of 2,4-Dimethoxybenzonitrile
| Test Item | Specification |
|---|---|
| Appearance | Pale-purple solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 74-78°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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 2,4-Dimethoxybenzonitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4-Dimethoxybenzonitrile
Packaging of 2,4-Dimethoxybenzonitrile
Industrial 2,4-Dimethoxybenzonitrile 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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