2,3,4-Trimethoxybenzaldehyde Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2103-57-3 |
| Product name | 2,3,4-Trimethoxybenzaldehyde |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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 2,3,4-Trimethoxybenzaldehyde
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,3,4-Trimethoxybenzaldehyde Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,3,4-Trimethoxybenzaldehyde
| Industry | Application | Process |
|---|---|---|
| Fragrance & Cosmetics | Used as a fragrance ingredient in floral perfumes and cosmetic fragrances | Applied in organic synthesis, where 2,3,4-trimethoxybenzaldehyde serves as an intermediate or final component in fragrance formulations to enhance product depth with its sweet, woody odor profile |
| Pharmaceutical Synthesis | Used as a pharmaceutical intermediate in the synthesis of anti-inflammatory drugs or anticancer candidate compounds | Employed as a starting material in multistep organic synthesis, undergoing condensation, reduction, or coupling reactions to construct complex molecular frameworks |
| Pesticide Development | Used as a lead compound for developing novel pesticide active ingredients | Applied as an intermediate for synthesizing aryl ether-containing pesticides and incorporated into heterocyclic compound construction |
| Materials Science | Used as a precursor for functional materials, such as fluorescent probes or liquid crystal materials | Applied in polymerization or crosslinking reactions via its aldehyde group to produce polymeric materials with tailored optical properties |
| Fine Chemicals | Used in the production of dyes, pigments, or functional additives | Applied as an aromatic aldehyde monomer in condensation, esterification, or coupling reactions to improve product stability and color performance |
Manufacturing Quality Control of 2,3,4-Trimethoxybenzaldehyde
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance and Physical Characteristics | Visual Inspection / Physical Observation | Assessed by naked-eye observation of color, physical state (e.g., white to off-white crystalline or powdery substance), and presence of foreign particles to determine compliance with quality specifications. |
| Identification | Infrared Spectroscopy (IR) High-Performance Liquid Chromatography (HPLC) Proton Nuclear Magnetic Resonance (¹H NMR) |
- IR: Measures the infrared absorption spectrum of the sample; characteristic absorption peaks are compared with reference spectra (e.g., aldehyde C=O stretch at ~1700 cm⁻¹, methoxy C–O stretch at ~1250 cm⁻¹). - HPLC: Retention time under specific chromatographic conditions matches that of the reference standard. - ¹H NMR: Analyzes aromatic protons, aldehyde proton (~9.8 ppm), and methoxy signals (~3.8–4.0 ppm) to confirm structural features. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column with methanol-water or acetonitrile-water as mobile phase, detected by UV detector (typically at 254 nm or 280 nm). The main component content is calculated using the external standard method, requiring purity typically ≥98.0%. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Conducted under the same or optimized chromatographic conditions used for content determination, to detect and quantify potential synthetic by-products, degradation products, or other organic impurities. Individual impurities usually ≤0.5%, total impurities ≤1.0%. |
| Melting Point | Capillary Melting Point Method | Determined using a melting point apparatus; the typical melting range for 2,3,4-trimethoxybenzaldehyde is approximately 44–47 °C, used to assess purity and consistency. |
| Drying Loss | Drying Weight Loss Method (Thermogravimetric Analysis) | Sample is dried at 105 °C to constant weight; the percentage of mass loss is measured to control moisture and volatile substances. Typically required to be ≤0.5%. |
| Residue on Ignition | High-Temperature Ashing Method | Sample is ignited at high temperature (~600–800 °C), and the residual inorganic matter is weighed. Used to control inorganic impurities; typically required to be ≤0.1%. |
| Heavy Metals | Thioacetamide Method (Colorimetry) or ICP-MS | Follows pharmacopoeial methods (e.g., ChP or USP); determined via colorimetric reaction or inductively coupled plasma mass spectrometry (ICP-MS) for total levels of lead, arsenic, cadmium, mercury, etc. Usually limited to ≤10 ppm. |
Technical Specifications of 2,3,4-Trimethoxybenzaldehyde
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 76–79°C |
| 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 2,3,4-Trimethoxybenzaldehyde
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,3,4-Trimethoxybenzaldehyde
Packaging of 2,3,4-Trimethoxybenzaldehyde
Industrial 2,3,4-Trimethoxybenzaldehyde 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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