5-Chloro-1,3-dimethoxybenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7051-16-3 |
| Product name | 5-Chloro-1,3-dimethoxybenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty 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 5-Chloro-1,3-dimethoxybenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 5-Chloro-1,3-dimethoxybenzene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 5-Chloro-1,3-dimethoxybenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Intermediate for antidepressant synthesis | Used as a key aromatic ring building block in coupling or nucleophilic substitution reactions to prepare active pharmaceutical ingredients |
| Pesticide Chemicals | Intermediate for insecticides and herbicides | Applied to construct chlorinated dimethoxybenzene scaffolds, followed by multi-step synthesis of target pesticide molecules |
| Organic Synthesis | Monomer for liquid crystal materials or functional polymers | Employed as a substituted benzene derivative in Suzuki coupling, Ullmann reactions, and other transformations to build complex conjugated systems |
| Research Reagents | Compound for laboratory organic synthesis research | Used as a model substrate in methodology development to explore novel catalytic reaction conditions |
Manufacturing Quality Control of 5-Chloro-1,3-dimethoxybenzene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on retention time and mass spectral fragmentation patterns. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by weighing of residual residue. |
| Chloride Impurities | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Detects trace metal contaminants (e.g., Pb, Cd, Hg, As) by atomic emission after acid digestion. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color | Visual Comparison Against APHA Scale | Evaluates sample color intensity by matching against platinum-cobalt standard solutions in Nessler tubes. |
| Density | Oscillating U-tube Densitometry | Measures mass per unit volume based on resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Refractometry at 20 C | Determines ratio of light velocity in air vs. sample using critical angle measurement with sodium D-line light. |
| Boiling Range | Distillation with Thermometer Calibration | Determines temperature interval over which 90% of sample distills under controlled atmospheric pressure. |
| Non-Volatile Residue | Evaporation and Gravimetry | Quantifies residue remaining after gentle evaporation of fixed sample volume under nitrogen stream and drying. |
Technical Specifications of 5-Chloro-1,3-dimethoxybenzene
| Test Item | Specification |
|---|---|
| Appearance | Yellow semi-solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 35–39°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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 5-Chloro-1,3-dimethoxybenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 5-Chloro-1,3-dimethoxybenzene
Safety Information of 5-Chloro-1,3-dimethoxybenzene
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 5-Chloro-1,3-dimethoxybenzene
Industrial 5-Chloro-1,3-dimethoxybenzene 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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