(4-Chloro-2-ethylphenyl)amine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 30273-39-3 |
| Product name | (4-Chloro-2-ethylphenyl)amine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeElectronic 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) |
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Documents We Provide for (4-Chloro-2-ethylphenyl)amine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (4-Chloro-2-ethylphenyl)amine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (4-Chloro-2-ethylphenyl)amine
| Industry | Application | Process |
|---|---|---|
| Dyes & Pigments | Intermediate for synthesizing azo dyes and disperse dyes | Prepared via chlorination, ethylation, and amination; commonly serves as an aromatic amine component in dye molecular structures |
| Pharmaceuticals | Pharmaceutical intermediate for synthesizing certain anti-inflammatory or antimicrobial agents | Acylated and sulfonylated under specific conditions to construct the pharmacologically active scaffold |
| Agrochemicals | Intermediate for synthesizing herbicides or insecticides | Reacted with organic acids or isocyanate compounds to generate biologically active derivatives |
| Polymers & Advanced Materials | Functional additive or polymer modifier | Used as a modifying monomer in polyurethane or epoxy resin systems to enhance thermal resistance and stability |
| Photosensitive Materials | Component of photosensitizers or developers | Applied in photographic films or photoresists to participate in photochemical reactions for image formation |
Manufacturing Quality Control of (4-Chloro-2-ethylphenyl)amine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of impurities using reversed-phase C18 column and gradient elution with UV absorbance at 254 nm. |
| Moisture Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Residue on Ignition | Gravimetric analysis after ignition at 700-750 C | Measurement of non-volatile inorganic residue remaining after controlled high-temperature ashing of the sample. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after acid digestion | Quantification of total heavy metals by atomization of digested sample and measurement of absorbance at element-specific wavelength. |
| Chloride Content | Potentiometric titration with silver nitrate | Titration with AgNO3 solution using silver indicator electrode; endpoint detected as potential inflection due to AgCl precipitation. |
| Melting Point | Capillary melting point apparatus | Determination of temperature range over which solid transitions to liquid, observed visually or automatically via optical detection. |
| Appearance | Visual inspection against standard white background | Subjective assessment of physical state, color, and presence of foreign particles or discoloration under controlled lighting. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral molecules in solution at specified concentration and path length. |
| Solubility in Water | Gravimetric dissolution test | Quantitative assessment of maximum amount dissolved in distilled water at 25 C, followed by filtration and drying/weighting of residue. |
| Volatile Impurities | Headspace Gas Chromatography-Mass Spectrometry (HS-GC-MS) | Extraction of volatile components into headspace gas phase, followed by separation and identification/quantification via mass spectral detection. |
| pH of Aqueous Suspension | pH meter measurement | Determination of hydrogen ion activity in a standardized suspension (e.g., 1% w/v in water) using calibrated glass electrode. |
Technical Specifications of (4-Chloro-2-ethylphenyl)amine
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.565–1.575 |
| Relative Density (20°C/25°C) | 1.12–1.14 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 (4-Chloro-2-ethylphenyl)amine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (4-Chloro-2-ethylphenyl)amine
Packaging of (4-Chloro-2-ethylphenyl)amine
Industrial (4-Chloro-2-ethylphenyl)amine 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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