Ethyl 2-chloro-4-methylbenzoate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 99500-35-3 |
| Product name | Ethyl 2-chloro-4-methylbenzoate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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 Ethyl 2-chloro-4-methylbenzoate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Ethyl 2-chloro-4-methylbenzoate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Ethyl 2-chloro-4-methylbenzoate
| Industry | Application | Process |
|---|---|---|
| Pesticides | Synthesis of herbicide intermediates | Produced via esterification of 2-chloro-4-methylbenzoic acid with ethanol under acidic conditions; used in subsequent synthesis of aryl oxyphenoxypropionate herbicides |
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Used as an aromatic carboxylic ester intermediate in amidation or nucleophilic substitution reactions to construct active pharmaceutical ingredients containing chlorinated phenyl rings |
| Chemicals | Organic synthesis intermediate | Employed in constructing complex aromatic systems; serves as an electrophile in Friedel–Crafts alkylation or coupling reactions to produce functionalized arene derivatives |
Manufacturing Quality Control of Ethyl 2-chloro-4-methylbenzoate
| 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 | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of impurities by retention time and UV absorbance relative to the main peak. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvent residues are equilibrated in headspace vial and quantified via GC-FID or GC-MS using internal standards. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Acid Value | Acid-Base Titration (NaOH in ethanol) | Neutralization of acidic impurities (e.g., residual acid) with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after wet digestion, measured by absorption of characteristic atomic spectral lines. |
| Chloride Content | Ion Chromatography (IC) | Separation and conductivity detection of chloride anions in aqueous extract after sample dissolution and dilution. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against specified standards under controlled lighting conditions. |
| Melting Point | Capillary Melting Point Determination | Thermal transition observed as solid-to-liquid phase change using calibrated capillary apparatus with programmed heating rate. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral components in solution at specified concentration and wavelength. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Mass of non-volatile inorganic residue determined after high-temperature ashing and cooling in desiccator. |
| Bulk Density | Tap Density Measurement | Determined by measuring mass per unit volume after controlled tapping of a known mass in a graduated cylinder. |
Technical Specifications of Ethyl 2-chloro-4-methylbenzoate
| 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) | 1.532–1.536 |
| Relative Density (20°C/25°C) | 1.145–1.155 g/cm³ |
| Odor | Characteristic ester-like 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 Ethyl 2-chloro-4-methylbenzoate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Ethyl 2-chloro-4-methylbenzoate
Safety Information of Ethyl 2-chloro-4-methylbenzoate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Ethyl 2-chloro-4-methylbenzoate
Industrial Ethyl 2-chloro-4-methylbenzoate 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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