3-BROMO-5-FLUOROBENZALDEHYDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 188813-02-7 |
| Product name | 3-BROMO-5-FLUOROBENZALDEHYDE |
| 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-BROMO-5-FLUOROBENZALDEHYDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-BROMO-5-FLUOROBENZALDEHYDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-BROMO-5-FLUOROBENZALDEHYDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Key intermediate for synthesizing anticancer drugs (e.g., BTK inhibitors) | Aldehyde group on brominated/fluorinated aromatic rings participates in Suzuki coupling, reductive amination, and other reactions to construct targeted molecular scaffolds |
| Agrochemical Intermediates | Used in the preparation of novel fluorinated insecticides and fungicides | Aldehyde group is converted into oximes, hydrazones, or heterocyclic structures to introduce biologically active moieties |
| Organic Synthesis | Building block for liquid crystal materials and OLED emitters | Aldehyde group undergoes Wittig reaction or Knoevenagel condensation to introduce conjugated side chains, enabling tuning of optoelectronic properties |
Manufacturing Quality Control of 3-BROMO-5-FLUOROBENZALDEHYDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reversed-phase HPLC with UV detection at ~254 nm, comparing peak area against a certified reference standard. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents (e.g., dichloromethane, toluene) using capillary GC with flame ionization detection. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the stoichiometric reaction of iodine with water in a pyridine/methanol buffer system. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification after acid digestion, measuring emission intensities of metal-specific wavelengths in an inductively coupled plasma. |
| Chloride Impurity | Ion Chromatography (IC) | Separation of chloride anions on an anion-exchange column with suppressed conductivity detection. |
| Related Substances | HPLC-UV | Identification and quantification of structurally related impurities (e.g., brominated isomers, hydrolysis products) using gradient HPLC-UV. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement by controlled heating of a capillary sample, detecting solid-to-liquid phase change via optical observation. |
| Residue on Ignition | Gravimetric Analysis | Determination of inorganic ash content by high-temperature incineration followed by precise weighing of residual residue. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity of the neat solid under controlled white light against established reference standards. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral impurities or enantiomeric excess (though compound is achiral, used for chiral contaminant screening). |
Technical Specifications of 3-BROMO-5-FLUOROBENZALDEHYDE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 75–79°C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=10 ppm |
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-BROMO-5-FLUOROBENZALDEHYDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-BROMO-5-FLUOROBENZALDEHYDE
Packaging of 3-BROMO-5-FLUOROBENZALDEHYDE
Industrial 3-BROMO-5-FLUOROBENZALDEHYDE 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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