China Factory Direct
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| CAS number | 111-83-1 |
| Product name | 1-Bromooctane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeReagent 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Intermediate | Used as an alkylating agent in the preparation of quaternary ammonium salts, long-chain alkylamines, and other organic compounds |
| Pharmaceutical Chemicals | Drug Synthesis Intermediate | Participates in the construction of drug molecules such as local anesthetics and antimicrobial agents via nucleophilic substitution to introduce the octyl group |
| Materials Science | Phase Change Material Modification | Applied as a hydrophobic modifier to tune the thermal performance and stability of phase change materials |
| Pesticide Industry | Pesticide Intermediate | Used in synthesizing pesticide molecules with specific biological activity, providing a hydrophobic alkyl chain structure |
| Analytical Chemistry | Reference Standard / Certified Reference Material | Used as a retention time standard in gas chromatography or mass spectrometry analysis, or as a model compound for reaction studies |
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Place the sample in a colorless transparent glass bottle and observe its color and clarity under natural light. It should be a colorless, transparent liquid. |
| Content (Purity) | Gas Chromatography (GC) | Use a capillary gas chromatograph with an FID detector. Identify components by retention time and quantify the main component using peak area normalization or external standard method. Purity is typically required to be ≥98% or higher. |
| Bromine Content | Oxygen Flask Combustion - Ion Chromatography / Argentometric Method | The oxygen flask combustion method converts organic bromine into bromide ions, which are then measured using ion chromatography or titration (e.g., argentometric method) to determine total bromine content, verifying the presence and level of bromine in the molecule against theoretical values. |
| Moisture | Karl Fischer Titration | Use Karl Fischer reagent to titrate the water content in the sample. Suitable for trace moisture detection, ensuring the product is dry and preventing hydrolysis. |
| Acidity (Acid Value) | Acid-Base Titration | Dissolve the sample in ethanol and titrate free acids with standardized sodium hydroxide solution. Calculate the acid value expressed as HBr to control hydrobromic acid generated from hydrolysis. |
| Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the identification power of MS to detect and identify potential by-products or degradation impurities, such as octene, dioctyl ether, etc. |
| Density | Densitometer / Pycnometer Method | Measure the liquid density at a specified temperature (e.g., 20°C) to assist in assessing purity and consistency. |
| Refractive Index | Refractometry | Use an Abbe refractometer to measure the refractive index (n20D) at standard temperature as a physical constant for identification and quality comparison. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.446–1.449 |
| Relative Density (20°C/25°C) | 0.992–0.996 g/cm³ |
| Identification (NMR) | Conforms to structure |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.