4-(TRIFLUOROMETHOXY)PHENYLACETYLENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 160542-02-9 |
| Product name | 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of bioactive molecules or pharmaceutical intermediates for R&D of antitumor, anti-inflammatory, or central nervous system drugs | Used as a key building block to construct aryl-alkyne structures via reactions such as Sonogashira coupling |
| Materials Science | Preparation of organic electroluminescent materials (OLEDs) for displays or lighting devices | Applied as a monomer in polymerization or crosslinking reactions to synthesize conjugated polymers or molecular materials |
| Agrochemicals | Synthesis of agrochemical intermediates for insecticide or herbicide manufacturing | Used to introduce the trifluoroethoxyphenylethynyl group into target molecules via coupling reactions, thereby modifying biological activity |
| Organic Synthesis | Employed as a general reagent for constructing complex natural products or functional molecules | Applied in palladium-catalyzed cross-coupling reactions for C–C bond formation |
Manufacturing Quality Control of 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by retention time and peak area against calibrated standard. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on mass spectra and retention behavior. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Measures volatile organic solvents using equilibrium vapor phase analysis. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Determines water via electrochemical iodine generation and stoichiometric reaction with water. |
| Heavy Metals | Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES) | Quantifies metal contaminants by atomic emission intensity at element-specific wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride anions using conductivity detection after ion exchange. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralizes acidic impurities; endpoint detected potentiometrically or with indicator. |
| Appearance | Visual Inspection in Glass Container | Assesses physical state, color, and clarity against specified reference under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using calibrated thermometer. |
| Residue on Ignition | Gravimetric Analysis after High-Temperature Ashing | Measures non-volatile inorganic residue remaining after combustion at 700-800 C. |
| Specific Optical Rotation | Polarimetry | Measures rotation angle of plane-polarized light induced by chiral impurities or enantiomeric excess. |
| Particle Size Distribution | Laser Diffraction | Analyzes scattered laser light intensity to calculate size distribution of solid particles in suspension. |
Technical Specifications of 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE
| 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 |
| Identification (IR) | Consistent with structure |
| Refractive Index (n20/D) | 1.515–1.525 |
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-(TRIFLUOROMETHOXY)PHENYLACETYLENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE
Safety Information of 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE
| Pictograms |   |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE
Industrial 4-(TRIFLUOROMETHOXY)PHENYLACETYLENE 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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