3-CHLORO-4'-FLUOROPROPIOPHENONE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 347-93-3 |
| Product name | 3-CHLORO-4'-FLUOROPROPIOPHENONE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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) |
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Documents We Provide for 3-CHLORO-4'-FLUOROPROPIOPHENONE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-CHLORO-4'-FLUOROPROPIOPHENONE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-CHLORO-4'-FLUOROPROPIOPHENONE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in the synthesis of selective serotonin reuptake inhibitor (SSRI) antidepressants, such as fluoxetine | Employed as a key aromatic ketone intermediate in reductive amination, Grignard reactions, or catalytic hydrogenation to construct the drug molecule scaffold |
| Agricultural Chemicals | Acts as an intermediate in the synthesis of certain fluorinated aryl herbicides or insecticides | Introduces chloro- or fluoro-aryl moieties into active molecules via nucleophilic substitution or coupling reactions |
| Organic Synthesis | Used to prepare other chloro- and fluoro-substituted phenyl derivatives | Serves as a versatile synthon in post-Friedel–Crafts acylation transformations, halogen exchange, or metal-catalyzed cross-coupling reactions |
Manufacturing Quality Control of 3-CHLORO-4'-FLUOROPROPIOPHENONE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a calibrated column and carrier gas. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of impurities by retention time and UV absorbance relative to the main peak. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Volatile solvent residues are vaporized in sealed vials and quantified via headspace injection and FID detection. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based reagent. |
| Chlorine Content | Oxygen Flask Combustion followed by Potentiometric Titration | Organic chlorine is converted to chloride ion by combustion, then titrated with silver nitrate using a silver indicator electrode. |
| Fluorine Content | Ion Chromatography (IC) after Alkaline Fusion | Fluoride released by fusion with NaOH is separated on an anion-exchange column and detected conductometrically. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | After acid digestion, total heavy metals are quantified by measuring absorbance of ground-state atoms at characteristic wavelengths. |
| Acid Value | Acid-Base Titration with NaOH | Free carboxylic acid groups (if present as degradation product) are neutralized with standardized sodium hydroxide solution. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Sample color intensity is matched to platinum-cobalt standards or measured as absorbance at 455 nm. |
| Density | Digital Density Meter | Mass per unit volume determined from oscillating U-tube frequency calibrated with air and water. |
| Refractive Index | Refractometry | Measurement of light bending angle at air-sample interface using calibrated prism and monochromatic sodium D-line. |
| Melting Point | Capillary Melting Point Apparatus | Temperature range at which solid transitions to liquid, observed visually under controlled heating rate. |
Technical Specifications of 3-CHLORO-4'-FLUOROPROPIOPHENONE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 48–52°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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 3-CHLORO-4'-FLUOROPROPIOPHENONE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-CHLORO-4'-FLUOROPROPIOPHENONE
Safety Information of 3-CHLORO-4'-FLUOROPROPIOPHENONE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 3-CHLORO-4'-FLUOROPROPIOPHENONE
Industrial 3-CHLORO-4'-FLUOROPROPIOPHENONE 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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