China Factory Direct
|
|
| CAS number | 886762-64-7 |
| Product name | 2-FLUORO-3-METHYLBENZALDEHYDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates for anti-inflammatory drugs and antibiotics | Organic synthesis, including nucleophilic substitution and condensation reactions |
| Pesticides | Synthesis of pesticide intermediates for novel insecticides and herbicides | Fluorination and aldehyde group introduction |
| Fine Fragrances | Synthesis of fragrance compounds to enhance olfactory properties | Aldehyde functional group introduction and modification |
| Chemicals | Organic synthesis intermediate for producing other fluorinated organic compounds | Chemical processes including fluorination, methylation, and oxidation |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID or GC-MS | Quantitative determination based on peak area comparison against a certified reference standard using gas chromatography with flame ionization or mass spectrometric detection. |
| Related Substances (Impurities) | GC-FID or HPLC-UV | Separation and quantification of structurally related impurities (e.g., isomers, residual starting materials, by-products) via chromatographic resolution and UV or FID response. |
| Residual Solvents | GC-FID with Headspace Sampling | Qualitative and quantitative analysis of volatile organic solvents (e.g., dichloromethane, toluene) using headspace gas chromatography. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water content based on the stoichiometric reaction of iodine with water in a controlled anhydrous environment. |
| Heavy Metals (as Pb) | ICP-MS or AAS | Quantification of trace heavy metal elements (e.g., Pb, Cd, Hg, As) after acid digestion, using atomic absorption or inductively coupled plasma mass spectrometry. |
| Chloride Content | Ion Chromatography (IC) or Potentiometric Titration | Separation and detection of chloride ions via ion exchange chromatography or direct titration with silver nitrate using a chloride-selective electrode. |
| Acid Value | Acid-Base Titration (NaOH, phenolphthalein) | Determination of free acidic impurities by titration with standardized sodium hydroxide solution to a phenolphthalein endpoint. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after high-temperature ashing at 700–800 °C, expressed as weight percent. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition assessment by observing the temperature range at which solid-to-liquid phase change occurs under controlled heating. |
| Optical Rotation | Polarimetry | Measurement of specific rotation using plane-polarized light to detect chiral impurities or enantiomeric excess (if applicable; compound is achiral but method may be required for batch consistency). |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.535–1.545 |
| Relative Density (20°C/25°C) | 1.12–1.14 g/cm³ |
| Odor | Characteristic aromatic odor |
|
|
|
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.