2,4-Dichloro-3-ethyl-6-nitrophenol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 99817-36-4 |
| Product name | 2,4-Dichloro-3-ethyl-6-nitrophenol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 2,4-Dichloro-3-ethyl-6-nitrophenol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4-Dichloro-3-ethyl-6-nitrophenol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4-Dichloro-3-ethyl-6-nitrophenol
| Industry | Application | Process |
|---|---|---|
| Pesticides | As a herbicide or pesticide intermediate | Used in the synthesis of specific selective herbicides via nitration, chlorination, and alkylation reactions |
| Chemical Synthesis | Organic synthesis intermediate | Participates in nucleophilic substitution or reduction reactions to construct complex aromatic frameworks |
| Materials Science | Functional material precursor | Applied in the preparation of polymers or coordination compounds containing nitro- and chloro-substituted phenol structures |
Manufacturing Quality Control of 2,4-Dichloro-3-ethyl-6-nitrophenol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at ~254 nm, comparing peak area against a certified reference standard. |
| Related Substances (Impurities) | HPLC-UV or UPLC-MS | Separation and semi-quantitative/quantitative detection of structurally related impurities (e.g., mono-chloro analogs, nitro-reduction by-products) using gradient elution and UV or mass-selective detection. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify volatile organic solvents (e.g., dichloromethane, toluene, ethanol) based on retention time and peak area calibration. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element quantification after acid digestion; utilizes plasma ionization and mass spectrometric detection for sub-ppb sensitivity and specificity. |
| Chloride Content (Inorganic Chloride) | Ion Chromatography (IC) | Separation of chloride anions on an anion-exchange column with suppressed conductivity detection; measures ionic impurity from synthesis or hydrolysis. |
| Moisture Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample dissolved in dry solvent. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement via controlled heating; identifies purity and identity based on sharpness and agreement with literature value (~118–120 °C). |
| Residue on Ignition (Sulfated Ash) | Gravimetric Analysis | High-temperature incineration followed by sulfuric acid treatment and weighing of non-volatile inorganic residue to assess inorganic impurity load. |
| pH of Aqueous Suspension | pH Meter (10% w/v suspension in water) | Measurement of surface acidity/basicity in aqueous medium, indicating presence of acidic impurities or residual catalysts. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity as a function of angle to determine volumetric particle size distribution in dispersed solid samples. |
| Organic Volatile Impurities (e.g., Nitrobenzene, Chlorobenzene) | GC-MS | Targeted screening and quantification of genotoxic impurities using gas chromatography coupled with electron ionization mass spectrometry. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light to confirm absence of chiral contaminants (though compound is achiral, detects enantiomeric impurities if present). |
Technical Specifications of 2,4-Dichloro-3-ethyl-6-nitrophenol
| Test Item | Specification |
|---|---|
| Appearance | Brown solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 124–128°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
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-Dichloro-3-ethyl-6-nitrophenol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4-Dichloro-3-ethyl-6-nitrophenol
Safety Information of 2,4-Dichloro-3-ethyl-6-nitrophenol
| Pictograms |    |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 2,4-Dichloro-3-ethyl-6-nitrophenol
Industrial 2,4-Dichloro-3-ethyl-6-nitrophenol 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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