2,4-Difluorobenzyl alcohol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 56456-47-4 |
| Product name | 2,4-Difluorobenzyl alcohol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 2,4-Difluorobenzyl alcohol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4-Difluorobenzyl alcohol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4-Difluorobenzyl alcohol
| Industry | Application | Process Description |
|---|---|---|
| Pharmaceuticals | Synthetic intermediate for drug manufacturing | Used as an intermediate in the synthesis of antidepressant, antipsychotic, and anticancer agents |
| Pesticides | Synthesis of fungicides and insecticides | Serves as a structural unit in fluorinated pesticides to enhance biological activity and stability |
| Organic Synthesis | Synthesis of fluorinated organic compounds | Applied as a starting material in nucleophilic substitution or coupling reactions |
| Materials Science | Preparation of functional materials | Acts as a precursor to fluorinated aromatic alcohol derivatives for optoelectronic material synthesis |
| Research | Development of novel compounds | Used as a core scaffold for structural modification in building compound libraries |
Manufacturing Quality Control of 2,4-Difluorobenzyl alcohol
| 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 calibrated column and carrier gas. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separation and identification of impurities by retention time and/or mass spectral matching; quantified relative to main peak. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvents partitioned into headspace above sample, then injected and separated on a polar column for quantification. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein or potentiometric endpoint detection. |
| Chloride Content | Ion Chromatography (IC) | Anionic separation on an ion-exchange column followed by conductivity detection; quantified against chloride standard calibration. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Sample digested and atomized/ionized in plasma; elemental isotopes detected and quantified at trace levels. |
| Appearance | Visual Inspection | Assessment of liquid clarity and color against water-white standard under controlled lighting and against white background. |
| Refractive Index | Refractometry | Measurement of light bending angle at air-sample interface using calibrated refractometer; correlates with purity and concentration. |
| Specific Gravity | Digital Density Meter | Determination of density at 20 degrees C via oscillating U-tube principle, converted to specific gravity relative to water. |
| Boiling Point | Capillary Boiling Point Apparatus | Observation of temperature at which vapor pressure equals atmospheric pressure, measured using calibrated thermometer and controlled heating. |
| Residue on Ignition | Gravimetric Analysis | Incineration of sample at 500-600 degrees C to volatilize organics; residual inorganic ash weighed after cooling in desiccator. |
Technical Specifications of 2,4-Difluorobenzyl alcohol
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.495–1.505 |
| Relative Density (20°C/25°C) | 1.220–1.240 g/cm³ |
| 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 2,4-Difluorobenzyl alcohol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4-Difluorobenzyl alcohol
Packaging of 2,4-Difluorobenzyl alcohol
Industrial 2,4-Difluorobenzyl alcohol 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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