China Factory Direct
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| CAS number | 212631-85-1 |
| Product name | XQIATTAAVBLNAN-UHFFFAOYSA-N |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in the synthesis of fluorinated drug molecules, such as antitumor or antiviral compounds | Employed as an aromatic carboxylic acid derivative in amidation, esterification, or halogen exchange reactions |
| Agrochemical Intermediates | Synthesis of fluorinated high-efficacy insecticidal or herbicidal active ingredients | Introduced as a trifluorobenzoic acid structural unit via nucleophilic substitution or coupling reactions |
| Organic Synthesis | Construction of complex fluorinated aromatic frameworks for functional materials or ligand design | Utilized as a polyhalogenated arene substrate in transition metal-catalyzed coupling reactions, such as Suzuki or Heck couplings |
| Materials Science | Preparation of fluorinated liquid crystals or high-stability polymer monomers | Condensed with diols or polyamines to form fluorinated polyesters or polyamides |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at 254 nm. |
| Related Substances | HPLC-DAD | Separation and detection of impurities based on retention time and spectral match; identification and quantification relative to main peak. |
| Residual Solvents | GC-FID | Volatile organic solvents are separated by capillary column and quantified via flame ionization detection using external calibration. |
| Moisture Content | Karl Fischer Titration | Coulometric or volumetric titration with iodine reagent; water reacts stoichiometrically with iodine, sulfur dioxide, and base in methanol medium. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element detection after acid digestion; emission intensity at characteristic wavelengths correlates with metal concentration. |
| Chloride Impurity | Ion Chromatography | Separation of anions on an ion-exchange column with suppressed conductivity detection; chloride quantified against calibration standards. |
| Melting Point | Capillary Melting Point Apparatus | Solid sample is heated gradually; melting range determined by visual observation of phase transition under controlled heating rate. |
| Residue on Ignition | Gravimetric Analysis | Sample ignited at 700-800 C; inorganic residue weighed after cooling in desiccator to determine non-volatile ash content. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light passing through solution; indicates chiral purity if optically active impurities present. |
| Particle Size Distribution | Laser Diffraction | Scattering pattern of laser beam passed through dispersed particles is analyzed to calculate size distribution based on Mie theory. |
| pH of Aqueous Slurry | pH Meter | Suspension in water is equilibrated and measured with calibrated glass electrode; reflects acidic character from carboxylic group dissociation. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Weight loss measured under controlled heating profile (e.g., 105 C, 2 h); quantifies volatile matter including residual solvents and water. |
| Test Item | Specification |
|---|---|
| Appearance | Gray solid |
| Purity | >=98.0% (by LC-MS) |
| Melting Point | 142–146°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.