1,3,5-Trimethoxybenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 621-23-8 |
| Product name | 1,3,5-Trimethoxybenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeReagent 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 1,3,5-Trimethoxybenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,3,5-Trimethoxybenzene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,3,5-Trimethoxybenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in drug synthesis for antimicrobial, antitumor, and cardiovascular agents | Used as an organic building block in condensation, alkylation, and other reactions to construct complex molecular frameworks |
| Agrochemicals | Intermediate in the synthesis of herbicides, insecticides, and other agrochemicals | Applied in ether bond hydrolysis, substitution, and related reactions to introduce specific functional groups and generate active ingredients |
| Materials Science | Organic synthesis precursor for liquid crystal materials, polymer monomers, or functional materials | Used as a symmetric benzene ring derivative in polymerization reactions or as a ligand to modify material properties |
| Dyes & Fragrances | Intermediate in the synthesis of specialty dyes or fragrances | Leverages the electron-donating property of its methoxy group in coupling, oxidation, and related reactions to form chromophores or odoriferous moieties |
| Research & Development | Chemical reagent for organic synthetic methodology studies or novel compound development | Employed in laboratories as a reference standard or reactant to explore new synthetic routes or catalytic transformations |
Manufacturing Quality Control of 1,3,5-Trimethoxybenzene
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, condition, and presence of visible impurities under natural light or standard light source. |
| Purity | Gas Chromatography (GC) | Use a capillary column gas chromatograph to identify compounds based on retention time, and quantify the main component content using peak area normalization or external standard method. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a reverse-phase C18 chromatographic column with a UV detector (e.g., 270 nm), and precisely determine the content of the target compound using external or internal standard methods. |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | Analyze the compound structure using ¹H-NMR and ¹³C-NMR to confirm whether the methoxy and benzene ring substitution pattern matches the 1,3,5-trisubstituted pattern. |
| Functional Group Identification | Fourier Transform Infrared Spectroscopy (FT-IR) | Determine the infrared absorption spectrum of the sample to identify characteristic functional groups such as aromatic ring C=C stretching vibrations and C-O-C methoxy absorption peaks. |
| Moisture | Karl Fischer Titration | Determine the trace moisture content in the sample by quantitatively reacting iodine with sulfur dioxide in the presence of pyridine and methanol. |
| Residual Solvents | Gas Chromatography (Headspace Sampling) | Use headspace sampling combined with GC-FID detection to check for residual organic solvents (such as methanol, acetone, etc.) from the production process. |
| Melting Point | Melting Point Determination | Determine the melting temperature range using a melting point apparatus or capillary method to assess the purity and consistency of the substance (literature value approximately 33–36°C). |
| Heavy Metals | Atomic Absorption Spectrometry (AAS) or ICP-MS | Determine the residue levels of heavy metals such as lead, cadmium, mercury, and arsenic after sample digestion to ensure compliance with pharmacopoeia or safety standards. |
| Loss on Ignition/Residue After Incineration | Incineration Residue Method | Heat the sample to constant weight at high temperature and weigh the residue to evaluate the content of inorganic impurities. |
Technical Specifications of 1,3,5-Trimethoxybenzene
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 60.0 - 62.0 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic aromatic odor |
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 1,3,5-Trimethoxybenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,3,5-Trimethoxybenzene
Packaging of 1,3,5-Trimethoxybenzene
Industrial 1,3,5-Trimethoxybenzene 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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