1-Bromo-4-phenylbutane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13633-25-5 |
| Product name | 1-Bromo-4-phenylbutane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 1-Bromo-4-phenylbutane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Bromo-4-phenylbutane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-Bromo-4-phenylbutane
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Organic synthesis intermediate for preparing bioactive compounds (e.g., antidepressants, antihistamines) | Introduces the phenylbutyl structural unit via nucleophilic substitution |
| Pesticides | Pesticide intermediate for constructing molecular frameworks of certain herbicides or insecticides | Couples with heterocyclic compounds under basic conditions to build target molecules |
| Materials Science | Used in synthesizing functionalized polymers or liquid crystal monomers | Acts as an alkylating agent in polymerization or condensation reactions |
| Organic Synthesis | General-purpose alkylating agent for constructing complex molecules containing phenylbutyl side chains | Reacts with organometallic reagents (e.g., Grignard reagents, organolithium reagents) or participates in Wurtz-type coupling |
Manufacturing Quality Control of 1-Bromo-4-phenylbutane
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a calibrated column and carrier gas. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Separation and identification of impurities by retention time and mass spectral fragmentation patterns. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvent residues quantified after thermal equilibration in sealed vials and GC-FID analysis. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color | Visual Comparison to APHA Scale | Subjective assessment of sample color intensity matched against platinum-cobalt standard solutions. |
| Density | Digital Density Meter (Oscillating U-tube) | Measurement of sample density via resonant frequency shift of a vibrating U-shaped tube filled with the liquid. |
| Refractive Index | Abbe Refractometer | Determination of refractive index based on critical angle of total internal reflection at the prism-sample interface. |
| Heavy Metals | ICP-OES after Acid Digestion | Quantification of metallic impurities following microwave-assisted nitric acid digestion and plasma emission spectroscopy. |
| Chloride Content | Ion Chromatography (IC) with Conductivity Detection | Separation and quantification of chloride ions using an anion-exchange column and suppressed conductivity detection. |
| Residue on Ignition | Gravimetric Analysis | Mass of non-volatile inorganic residue determined after controlled high-temperature ashing and cooling in a desiccator. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as the temperature range over which solid-to-liquid phase change occurs under controlled heating. |
Technical Specifications of 1-Bromo-4-phenylbutane
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.530 - 1.540 |
| Relative Density (20°C/25°C) | 1.180 - 1.195 g/cm³ |
| Odor | Characteristic mild aromatic odor |
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 1-Bromo-4-phenylbutane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Bromo-4-phenylbutane
Packaging of 1-Bromo-4-phenylbutane
Industrial 1-Bromo-4-phenylbutane 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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