3,5-Dimethoxyaniline Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 10272-07-8 |
| Product name | 3,5-Dimethoxyaniline |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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 3,5-Dimethoxyaniline
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3,5-Dimethoxyaniline Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3,5-Dimethoxyaniline
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antitumor agents (e.g., vorinostat analogues), antimicrobials, and central nervous system drugs | Used as a starting material in coupling reactions, diazotization–substitution reactions, or reductive amination reactions |
| Dyes | Key intermediate for producing azo dyes, triarylmethane dyes, and fluorescent whitening agents | Forms chromophores via diazotization followed by coupling with phenols or aromatic amines |
| Pesticides | Structural building block for synthesizing fungicides (e.g., benzimidazole derivatives) and plant growth regulators | Introduced into the active molecular scaffold after multistep modifications including nitration, reduction, and acylation |
| Organic Synthesis | Aromatic amine precursor for preparing liquid crystal materials, optoelectronic functional materials, and polymer monomers | Applied in catalytic reactions such as Suzuki coupling and Ullmann condensation to construct C–N or C–C bonds |
Manufacturing Quality Control of 3,5-Dimethoxyaniline
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample visually for color, state (e.g., whether it is a white to off-white crystalline powder), and presence of foreign matter, to determine if it meets the standard requirements. |
| Identification | Infrared Spectroscopy (IR) | Prepare a sample as a pressed pellet or liquid film, measure its infrared absorption spectrum, and compare characteristic absorption peaks (e.g., N–H, C–O, aromatic rings) with standard spectra to confirm the compound structure. |
| Identification | High-Performance Liquid Chromatography (HPLC) | Compare the retention time of the test sample with that of the reference standard under specific chromatographic conditions (e.g., C18 column, UV detector), for qualitative identification. |
| Content Determination | HPLC | Determine the content of the main component by measuring the peak area using an external standard method or internal standard method, under optimized mobile phase (e.g., methanol-water or acetonitrile-buffer salt system) and detection wavelength (usually near 254 nm). |
| Related Substances (Impurities) | HPLC | Use gradient elution or isocratic elution programs to separate and detect possible process impurities, degradation products, etc. Calculate the content of each impurity using normalization of area or the main component self-reference method with correction factors. |
| Dry Loss | Thermogravimetric Analysis (TGA) or Constant Weight Method | Dry the sample at a specified temperature (e.g., 105°C) until constant weight is achieved, calculate the percentage of mass loss, and evaluate the water and volatile matter content. |
| Melting Point | Capillary Melting Point Determination | Determine the melting range (initial to complete melting) of the sample using a melting point apparatus, and compare it with the literature value (approximately 67–71°C), serving as one indicator of purity. |
| Residual Solvents | Gas Chromatography (GC) | Analyze potential residual organic solvents (e.g., methanol, toluene, dichloromethane) using headspace or direct injection, with FID detector, and quantify them according to pharmacopoeia or ICH guidelines. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Dissolve the sample, then determine the content of heavy metals such as lead, cadmium, mercury, and arsenic, ensuring compliance with safety limits. |
Technical Specifications of 3,5-Dimethoxyaniline
| Test Item | Specification |
|---|---|
| Appearance | Gray solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 52.0–56.0°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Identification (NMR) | Conforms to reference standard |
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 3,5-Dimethoxyaniline
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3,5-Dimethoxyaniline
Packaging of 3,5-Dimethoxyaniline
Industrial 3,5-Dimethoxyaniline 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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