China Factory Direct
|
|
| CAS number | 7589-27-7 |
| Product name | 4-Fluorophenethyl alcohol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
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 Chemicals | Intermediate for the antidepressant fluoxetine | Serves as a key chiral alcohol intermediate in condensation with methylamine or subsequent derivatization to produce fluoxetine |
| Pharmaceutical Chemicals | Intermediate for the psychoactive drug atomoxetine | Used to synthesize the precursor structure of atomoxetine, participating in the construction of the active pharmaceutical ingredient |
| Agrochemicals | Intermediate for insecticide and herbicide synthesis | Leverages fluorine and hydroxyl functionalities in condensation or substitution reactions to prepare agrochemicals |
| Organic Synthesis | Chiral alcohol building block | Employed in asymmetric synthesis or as a reagent for introducing the para-fluorophenethyl moiety |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by separation on capillary column and flame ionization detection relative to external standard. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Determines water via electrochemical iodine generation and stoichiometric reaction with water in anhydrous methanol-based medium. |
| Residual Solvents (e.g., ethanol, acetone) | Gas Chromatography (GC) with Headspace sampling | Separates and quantifies volatile solvents using headspace equilibrium and GC-FID detection against calibrated standards. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Measures total heavy metal content after acid digestion by detecting characteristic atomic emission lines at specific wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) with conductivity detection | Separates and quantifies chloride ions based on anion exchange chromatography and suppressed conductivity detection. |
| Acidity (as HCl) | Acid-Base Titration with Potentiometric End-Point | Determines acidic impurities by titration with standardized NaOH solution; endpoint detected by pH electrode. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement (430 nm) | Evaluates yellowness by comparing sample absorbance at 430 nm to APHA platinum-cobalt standard scale. |
| Density at 20 °C | Digital Density Meter (Oscillating U-tube principle) | Measures mass per unit volume via precise determination of oscillation period of a U-shaped tube filled with sample. |
| Refractive Index at 20 °C | Automatic Refractometer (LED light source, critical angle method) | Determines refractive index by measuring the critical angle of total internal reflection at the sample-prism interface. |
| Non-Volatile Residue | Gravimetric Analysis (Evaporation & Weighing) | Quantifies residue after evaporation of a known sample mass under controlled temperature and vacuum, followed by weighing. |
| Optical Rotation | [α]D²⁰ | Measures specific rotation using sodium D-line light through a defined pathlength cell to assess chiral purity (if applicable to enantiomeric form). |
| Test Item | Specification |
|---|---|
| Appearance | Yellow-brown liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.525–1.535 |
| Relative Density (20°C/25°C) | 1.12–1.14 g/cm³ |
|
|
|
| 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.