4-BENZYLOXY-3-METHOXYBENZALDEHYDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2426-87-1 |
| Product name | 4-BENZYLOXY-3-METHOXYBENZALDEHYDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeCosmetic GradeFood 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 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-BENZYLOXY-3-METHOXYBENZALDEHYDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Key intermediate for synthesizing angiotensin II receptor blockers (e.g., telmisartan) | Prepared via multi-step organic synthesis—including reduction, cyclization, and coupling—to produce the active pharmaceutical ingredient telmisartan |
| Agrochemical Intermediates | Structural building block for synthesizing novel insecticides and plant growth regulators | Acts as an aromatic aldehyde donor in Wittig reactions or Knoevenagel condensations to construct heterocycle-containing agroactive molecules |
| Fine Fragrances & Chemicals | Fixative component in jasmine-type fragrance formulations and functionalized fragrance base material | Modified via selective reduction, acetalization, or Schiff base formation to introduce complex odor profiles and enhance fragrance longevity |
Manufacturing Quality Control of 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at ~280 nm, comparing peak area against a certified reference standard. |
| Related Substances (Impurities) | HPLC-UV with Gradient Elution | Separation and quantification of structurally related impurities (e.g., 4-hydroxy-3-methoxybenzaldehyde, residual benzyl alcohol) using validated gradient HPLC method. |
| Residual Solvents (e.g., Methanol, Ethyl Acetate, Toluene) | GC-FID | Headspace gas chromatography with flame ionization detection, calibrated against USP/ICH Q3C-compliant solvent standards. |
| Heavy Metals (Total) | ICP-MS | Multi-element quantification of Pb, Cd, Hg, As, and other regulated metals after microwave-assisted acid digestion, per ICH Q2(R2) and USP <233>. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water via iodine generation and stoichiometric reaction with sample in anhydrous methanol-based reagent. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition determination by observing solid-to-liquid phase change under controlled heating rate (e.g., 1–2 °C/min), per USP <741>. |
| Appearance and Color | Visual Inspection & APHA Color Scale | Subjective assessment of crystallinity and color intensity compared to platinum-cobalt standard solutions (APHA 10–50 range). |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Ignition at 700–800 °C followed by weighing of non-volatile inorganic residue after sulfuric acid treatment, per USP <281>. |
Technical Specifications of 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (LC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 65–69°C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=10 ppm |
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 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
Safety Information of 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 4-BENZYLOXY-3-METHOXYBENZALDEHYDE
Industrial 4-BENZYLOXY-3-METHOXYBENZALDEHYDE 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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