2-Chloro-m-toluidine. Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 29027-17-6 |
| Product name | 2-Chloro-m-toluidine. |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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 2-Chloro-m-toluidine.
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Chloro-m-toluidine. Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Chloro-m-toluidine.
| Industry | Application | Process |
|---|---|---|
| Pesticides | Intermediate for synthesizing herbicides and insecticides | Used to prepare chloroaniline-based active ingredients via aromatic nucleophilic substitution, coupling 2-chloro-m-toluidine with other organic halides or sulfonyl chlorides |
| Dyes | Intermediate for synthesizing azo dyes and disperse dyes | Applied as a diazo component in diazotization-coupling reactions with coupling components (e.g., phenols or naphthylamines) under acidic conditions to produce colored azo compounds |
| Pharmaceuticals | Intermediate for synthesizing anti-infective and central nervous system drugs | Used to construct the core aniline structure of drug molecules via acylation, sulfonylation, or reduction to introduce specific functional groups |
| High-performance polymers | Intermediate for synthesizing polyurethane and epoxy resin curing agents | Reacted with isocyanates or epichlorohydrin to generate amine-functional crosslinkers, enhancing thermal resistance and mechanical strength of the resulting materials |
Manufacturing Quality Control of 2-Chloro-m-toluidine.
| 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. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine is generated coulometrically to react stoichiometrically with water in the sample. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after controlled high-temperature ashing and cooling in a desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals by atomization in a flame or graphite furnace and absorption measurement at characteristic wavelengths. |
| Chloride Impurities | Ion Chromatography (IC) | Separation and quantification of chloride ions using an anion-exchange column and conductivity detection. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separation and identification of structurally related impurities using reversed-phase C18 column and UV absorbance at 254 nm. |
| Acidity (as HCl) | Acid-Base Titration | Neutralization of acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color | Visual Comparison Against Hazen Scale | Subjective assessment of sample color intensity by matching against platinum-cobalt standard solutions in Nessler tubes. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated prism-based instrument at 20 degC. |
| Boiling Point Range | Distillation Apparatus (ASTM D1078) | Measurement of initial and final boiling points under reduced pressure using standardized micro-distillation apparatus. |
| Organic Volatile Impurities | Headspace Gas Chromatography-Mass Spectrometry (HS-GC-MS) | Extraction and detection of volatile organic impurities via thermal equilibration in headspace vial followed by GC separation and MS identification. |
Technical Specifications of 2-Chloro-m-toluidine.
| Test Item | Specification |
|---|---|
| Appearance | Red liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.570–1.575 |
| Relative Density (20°C/25°C) | 1.145–1.155 g/cm³ |
| Odor | Characteristic aromatic amine 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 2-Chloro-m-toluidine.
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Chloro-m-toluidine.
Packaging of 2-Chloro-m-toluidine.
Industrial 2-Chloro-m-toluidine. 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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