3,5-DIMETHOXYBENZOYL CHLORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17213-57-9 |
| Product name | 3,5-DIMETHOXYBENZOYL CHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/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-DIMETHOXYBENZOYL CHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3,5-DIMETHOXYBENZOYL CHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3,5-DIMETHOXYBENZOYL CHLORIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthetic intermediate | Used as a synthetic intermediate in the preparation of active pharmaceutical ingredients (APIs) for anticancer and cardiovascular drugs; employed in acylation reactions to construct target molecular frameworks |
| Agrochemicals | Insecticide/fungicide intermediate | Applied as an organic synthetic intermediate in the construction of novel agrochemical active ingredients to enhance compound bioactivity |
| Fine chemicals | Functional material synthesis | Applied in the synthesis of polymeric or liquid crystal materials, introducing specific functional groups via esterification or amidation reactions |
| Research institutions | Organic synthesis reagent | Used in laboratories for constructing complex organic molecules; serves as an acyl chloride reagent in nucleophilic substitution reactions |
Manufacturing Quality Control of 3,5-DIMETHOXYBENZOYL CHLORIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Separation and quantification of volatile organic solvents by equilibrium partitioning into headspace gas followed by GC analysis. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based reagent; endpoint detected amperometrically. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities (e.g., residual carboxylic acid or HCl) using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Chloride Ion (Inorganic) | Ion Chromatography (IC) | Separation of chloride anions on an ion-exchange column followed by suppressed conductivity detection. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Atomization and excitation of metal elements in high-temperature plasma; quantification via element-specific emission wavelengths. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against a white background under controlled lighting conditions. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid using calibrated capillary tube method per USP <741>. |
| Residue on Ignition | Gravimetric Analysis | Ignition of sample at 600-800 C to volatilize organics; residue mass measured after cooling in desiccator. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation of structurally related impurities on reversed-phase C18 column; detection at 254 nm using external standard calibration. |
| Free Hydrochloric Acid | Potentiometric Titration with AgNO3 | Precipitation titration where chloride ions react with silver nitrate; endpoint detected by silver electrode potential change. |
| Density | Digital Density Meter | Measurement of sample density at specified temperature (e.g., 20 C) using oscillating U-tube principle based on resonant frequency shift. |
Technical Specifications of 3,5-DIMETHOXYBENZOYL CHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (by GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 42–46°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 3,5-DIMETHOXYBENZOYL CHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3,5-DIMETHOXYBENZOYL CHLORIDE
Packaging of 3,5-DIMETHOXYBENZOYL CHLORIDE
Industrial 3,5-DIMETHOXYBENZOYL CHLORIDE 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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