4-BROMOBENZHYDROL Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 611-95-0 |
| Product name | 4-BROMOBENZHYDROL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic Grade |
| Packaging | 25KG/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 4-BROMOBENZHYDROL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-BROMOBENZHYDROL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-BROMOBENZHYDROL
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic pharmaceutical intermediate for preparing active compounds such as anti-inflammatory and antitumor agents | Produced via Friedel–Crafts acylation, followed by condensation, reduction, or coupling reactions to construct the target molecular scaffold |
| Dyes & Pigments | Used as a synthetic precursor for organic pigments and fluorescent dyes | Converted into chromophores with conjugated structures through esterification, amidation, or condensation with aromatic amines |
| Polymer Materials | Used as a monomer or modifier in synthesizing high-performance polyesters, polyamides, or liquid crystalline polymers | Undergoes condensation polymerization with diols, diamines, etc., to yield high-molecular-weight materials featuring benzoyl groups in the main chain |
| Optoelectronic Materials | Used in synthesizing hole-transport materials or fluorescent host materials for organic light-emitting diodes (OLEDs) | Leverages its rigid conjugated structure; functional groups are introduced via Suzuki coupling and related reactions to tune energy levels and luminescent properties |
| Agricultural Chemicals | Used as a structural motif in herbicides or fungicides | Integrated into biologically active aromatic ketone compounds via electrophilic substitution or transition-metal-catalyzed coupling to incorporate heterocyclic moieties |
Manufacturing Quality Control of 4-BROMOBENZHYDROL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies 4-benzoylbenzoic acid by titration with standardized NaOH solution using phenolphthalein indicator. |
| Moisture Content | Karl Fischer Titration | Determines water content via coulometric or volumetric reaction between water and iodine in pyridine/methanol medium. |
| Melting Point | Capillary Melting Point Determination | Measures temperature range at which solid transitions to liquid, indicating purity and identity. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by weighing of residual residue. |
| Heavy Metals | ICP-OES | Quantifies trace metals (e.g., Pb, Cd, Hg, As) after acid digestion using plasma emission spectroscopy. |
| Chloride Impurity | Potentiometric Titration | Detects chloride ions by titration with AgNO3 using silver indicator electrode. |
| Sulfated Ash | Gravimetric Analysis | Measures non-volatile inorganic residue after sulfuric acid treatment and high-temperature ignition. |
| Organic Volatile Impurities | Gas Chromatography (GC-FID) | Separates and quantifies residual solvents or volatile impurities using flame ionization detection. |
| Related Substances | HPLC-UV | Identifies and quantifies structurally related impurities using reversed-phase chromatography and UV detection. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled lighting conditions. |
| Solubility | Qualitative Solubility Test | Evaluates dissolution behavior in specified solvents (e.g., ethanol, acetone) per pharmacopeial guidelines. |
| pH of Aqueous Suspension | pH Meter Measurement | Determines acidity/basicity of a saturated aqueous suspension using calibrated pH electrode. |
Technical Specifications of 4-BROMOBENZHYDROL
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 162–166°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 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 4-BROMOBENZHYDROL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-BROMOBENZHYDROL
Packaging of 4-BROMOBENZHYDROL
Industrial 4-BROMOBENZHYDROL 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