China Factory Direct
|
|
| CAS number | 402-63-1 |
| Product name | 1-(3-Fluorophenyl)ethanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
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 |
|---|---|---|
| Pharmaceuticals | Used as a pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs), including antidepressants and antipsychotics | Produced via reduction of 3'-fluoroacetophenone, followed by condensation or substitution reactions to construct the target molecular scaffold |
| Agrochemicals | Used as an agrochemical intermediate in the synthesis of herbicides or insecticides with specific biological activity | Incorporated into agrochemical molecular structures through chiral resolution or further functional group transformations (e.g., oxidation, halogenation) |
| Fine Chemicals | Used as a chiral building block or ligand precursor | Leverages its chiral center in asymmetric synthesis, or is converted into corresponding phosphine ligands for catalytic applications |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by separation and flame ionization detection relative to an internal or external standard. |
| Related Substances | Gas Chromatography (GC) with FID or Mass Spectrometry (GC-MS) | Separates and detects impurities based on retention time and/or mass spectral identification; quantified against reference standards. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvents are vaporized in sealed vials, injected into GC column, and quantified using calibrated FID response. |
| Water Content | Karl Fischer Titration (Coulometric or Volumetric) | Electrochemical titration where iodine reacts stoichiometrically with water; endpoint detected amperometrically. |
| Optical Rotation | [α]D Measurement using Polarimetry | Measures the angle of rotation of plane-polarized light induced by chiral molecules in solution at specified wavelength and temperature. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Neutralization of acidic impurities with standardized sodium hydroxide; endpoint detected potentiometrically or with phenolphthalein. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Sample is ignited at 700–800 °C after sulfuric acid treatment; residual inorganic ash is weighed. |
| Heavy Metals | ICP-OES (Inductively Coupled Plasma Optical Emission Spectrometry) | Sample digested in acid matrix; elemental emission intensities measured at characteristic wavelengths for metals (e.g., Pb, Cd, Hg, As). |
| Chloride Impurity | Ion Chromatography (IC) with Conductivity Detection | Separation of anions on ion-exchange column; chloride quantified by conductivity response relative to calibration standards. |
| Appearance and Color | Visual Inspection and Hazen (APHA) Color Scale | Comparison of sample solution against platinum-cobalt standard solutions under controlled lighting conditions. |
| Density | Oscillating U-tube Densitometry | Measures oscillation period of a U-shaped glass tube filled with sample; density calculated from frequency shift. |
| Refractive Index | Refractometry at 20 °C | Determines refractive index by measuring angle of total internal reflection of light at liquid/Prism interface. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change; onset and range recorded via controlled heating. |
| Specific Optical Rotation (for enantiomeric purity) | Polarimetry with Chiral Standard Comparison | Compares observed rotation to that of known enantiopure reference to assess enantiomeric excess (ee). |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.515–1.525 |
| Relative Density (20°C/25°C) | 1.10–1.13 g/cm³ |
| Odor | Characteristic mild aromatic odor |
|
|
|
| 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.