2-CHLORO-4-METHYLBENZOTRIFLUORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 74483-46-8 |
| Product name | 2-CHLORO-4-METHYLBENZOTRIFLUORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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-4-METHYLBENZOTRIFLUORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-CHLORO-4-METHYLBENZOTRIFLUORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-CHLORO-4-METHYLBENZOTRIFLUORIDE
| Industry | Application | Process |
|---|---|---|
| Pesticides | Key intermediate for synthesizing novel insecticides (e.g., flupyradifurone) | Active molecular structure constructed via multi-step reactions including nitration, reduction, diazotization, and chlorination |
| Pharmaceuticals | Used to synthesize candidate drug molecules containing a trifluoromethyl-substituted benzene ring, such as antitumor and anti-inflammatory compounds | Acts as an aryl substitution module in transition metal-catalyzed reactions, including Suzuki coupling and Ullmann condensation |
| Materials Science | Fluorinated aromatic building block for high-performance liquid crystal monomers or organic light-emitting diode (OLED) materials | Lithium–halogen exchange followed by addition to aldehydes/ketones, or introduction of conjugated side chains via boronic esterification |
Manufacturing Quality Control of 2-CHLORO-4-METHYLBENZOTRIFLUORIDE
| 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 | Gas Chromatography-Mass Spectrometry (GC-MS) | Identification and quantification of impurities by retention time and mass spectral matching against reference standards or spectral libraries. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvent residues are vaporized in sealed vials and quantified via GC-FID using calibrated standard solutions. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and potentiometric endpoint detection. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES) | Multi-element quantification after acid digestion, based on element-specific atomic emission intensities. |
| Chloride Ion (Cl-) | Ion Chromatography (IC) with conductivity detection | Separation of anions on an ion-exchange column and quantification via suppressed conductivity measurement. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of a weighed sample under controlled conditions followed by weighing of residual solids after drying. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Comparison of sample color intensity to APHA platinum-cobalt standards or absorbance measurement at specified wavelength. |
| Density at 20 C | Digital Density Meter (Oscillating U-tube) | Determination based on resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index at 20 C | Automatic Refractometer | Measurement of light refraction angle through sample at controlled temperature to calculate refractive index. |
| Boiling Range | Gas Chromatography (GC) with Temperature Program | Determination of initial and final boiling points based on elution profile under standardized thermal gradient conditions. |
Technical Specifications of 2-CHLORO-4-METHYLBENZOTRIFLUORIDE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 1.24–1.26 g/cm³ |
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-4-METHYLBENZOTRIFLUORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-CHLORO-4-METHYLBENZOTRIFLUORIDE
Safety Information of 2-CHLORO-4-METHYLBENZOTRIFLUORIDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-CHLORO-4-METHYLBENZOTRIFLUORIDE
Industrial 2-CHLORO-4-METHYLBENZOTRIFLUORIDE 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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