4-(N-PENTYLOXY)BROMOBENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 30752-18-2 |
| Product name | 4-(N-PENTYLOXY)BROMOBENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic 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) |
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Documents We Provide for 4-(N-PENTYLOXY)BROMOBENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-(N-PENTYLOXY)BROMOBENZENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-(N-PENTYLOXY)BROMOBENZENE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Used as an intermediate in liquid crystal material synthesis | Pentyloxy group introduced via coupling reaction |
| Liquid Crystal Material Manufacturing | Preparation of functional monomers for liquid crystal displays | Copolymerized with other aromatic compounds |
| Pharmaceutical Chemistry | Intermediate for structural modification of drug molecules | Further functionalization via bromine atom |
| Materials Science | Development of novel organic optoelectronic materials | Employed as electron-donor or electron-acceptor component |
Manufacturing Quality Control of 4-(N-PENTYLOXY)BROMOBENZENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Related Substances | Gas Chromatography (GC) with FID detection | Identifies and quantifies impurities based on relative retention times and response factors. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Detects volatile organic solvents by partitioning into headspace gas and chromatographic separation. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Measures water via electrochemical generation of iodine reacting stoichiometrically with water. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Determines acidic impurities by titration with standardized sodium hydroxide to phenolphthalein endpoint. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies total heavy metals after acid digestion by atomic emission intensity at characteristic wavelengths. |
| Chloride Content | Ion Chromatography (IC) with conductivity detection | Separates and quantifies chloride ions using anion-exchange column and conductivity measurement. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating crystallinity and purity. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of visible particulates or phase separation under controlled lighting. |
| Specific Gravity | Digital Density Meter | Measures mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Digital Refractometer | Determines ratio of light velocity in air vs. sample using critical angle measurement of total internal reflection. |
| Loss on Drying | Gravimetric Analysis (Thermogravimetry) | Measures weight loss after controlled heating to remove volatile components, expressed as percentage. |
Technical Specifications of 4-(N-PENTYLOXY)BROMOBENZENE
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.170–1.190 g/cm³ |
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 4-(N-PENTYLOXY)BROMOBENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-(N-PENTYLOXY)BROMOBENZENE
Packaging of 4-(N-PENTYLOXY)BROMOBENZENE
Industrial 4-(N-PENTYLOXY)BROMOBENZENE 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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