5-Fluoroindole Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 399-52-0 |
| Product name | 5-Fluoroindole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 5-Fluoroindole
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 5-Fluoroindole Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 5-Fluoroindole
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Manufacturing | Antibiotic Synthesis | Used as a synthetic intermediate in antibiotic production |
| Pharmaceutical Manufacturing | Anticancer Drug Synthesis | Used as a synthetic intermediate in anticancer drug production |
| Pesticide Manufacturing | Insecticide Synthesis | Used as a synthetic intermediate in insecticide production |
| Chemical Manufacturing | Fragrance and Dye Synthesis | Applied in the synthesis of fragrances and dyes |
| Materials Science | Functional Material Synthesis | Applied in the development of novel functional materials |
Manufacturing Quality Control of 5-Fluoroindole
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies 5-fluoroindole concentration using reversed-phase HPLC with UV detection at ~280 nm, comparing peak area to a calibrated standard. |
| Related Substances | HPLC-DAD | Identifies and quantifies structurally related impurities (e.g., indole, 4-fluoroindole, fluoroanilines) via HPLC with diode-array detection and spectral library matching. |
| Residual Solvents | GC-FID | Detects and quantifies residual solvents (e.g., methanol, toluene, DMF) by gas chromatography with flame ionization detection using headspace sampling. |
| Water Content | Karl Fischer Titration | Determines trace water content via coulometric or volumetric titration using iodine generated electrochemically in pyridine-methanol buffer. |
| Heavy Metals | ICP-MS | Measures trace heavy metal impurities (Pb, Cd, Hg, As, Ni) after acid digestion using inductively coupled plasma mass spectrometry for sub-ppt sensitivity. |
| Chloride Impurity | Ion Chromatography | Quantifies chloride ions using suppressed conductivity detection after separation on an anion-exchange column with carbonate eluent. |
| Melting Point | Capillary Melting Point Apparatus | Determines purity-dependent solid-to-liquid transition temperature range using controlled heating of a capillary sample under standardized conditions. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles or discoloration against established reference standards under controlled lighting. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing (750-800 C) and weighing of the cooled crucible. |
| Specific Optical Rotation | Polarimetry | Measures chiral purity (if applicable) and detects optically active contaminants using sodium D-line light through a solution in specified solvent and path length. |
| pH of Aqueous Suspension | pH Meter | Determines acidity/basicity of a saturated aqueous suspension using calibrated pH electrode, indicating acidic/basic impurity load. |
| Bulk Density | USP <616> Tap Density Method | Measures mass per unit volume after mechanical tapping to assess powder flow and handling properties relevant to formulation. |
Technical Specifications of 5-Fluoroindole
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 72-76°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 5-Fluoroindole
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 5-Fluoroindole
Packaging of 5-Fluoroindole
Industrial 5-Fluoroindole 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply