China Factory Direct
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| CAS number | 5306-98-9 |
| Product name | 5-Chloro-2-methylphenol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeMaterial GradeReagent GradeSpecialty 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) |
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 | Key intermediate for synthesizing non-steroidal anti-inflammatory drugs (e.g., ibuprofen) | Used to construct the drug scaffold via Friedel–Crafts acylation, oxidation, and related steps |
| Pesticides | Intermediate for synthesizing fungicides and insecticides (e.g., fentin hydroxide, organochlorine insecticides) | Applied in alkylation or esterification modifications leveraging the reactivity of its phenolic hydroxyl group |
| Chemicals | Organic synthesis raw material for dyes, fragrances, and surfactants | Employed in alkylation, sulfonation, and other reactions to introduce specific functional groups |
| Analytical Chemistry | Used as a chemical analytical reagent or pH indicator | Leverages the colorimetric properties inherent to phenolic compounds |
| Preservation | Used to synthesize highly effective, broad-spectrum biocides and mold inhibitors | Formulated with other active ingredients or structurally modified as a precursor |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 5-chloro-2-methylphenol peak area relative to a calibrated standard curve. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separates and quantifies impurities based on retention time and response relative to main component. |
| Moisture Content | Karl Fischer Titration | Measures water content via coulometric or volumetric iodine titration in anhydrous methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by weighing of residue. |
| Chloride Content | Potentiometric Titration with Silver Nitrate | Measures chloride ions by titration with AgNO3 using silver indicator electrode. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals after acid digestion by measuring absorbance at characteristic wavelengths. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary tube method. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against established reference standards under controlled lighting. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution with phenolphthalein endpoint. |
| Volatile Matter | Thermogravimetric Analysis (TGA) | Measures mass loss upon heating to determine volatile organic and solvent residues. |
| Sulfated Ash | Gravimetric Analysis | Determines inorganic residue after sulfuric acid treatment and high-temperature ignition. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light to assess chiral purity (if applicable; typically negligible but verified). |
| Test Item | Specification |
|---|---|
| Appearance | Orange solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 52–56°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.