China Factory Direct
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| CAS number | 22809-37-6 |
| Product name | 6-Bromohexanoyl chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material 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) |
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 |
|---|---|---|
| Pharmaceutical Intermediates | Key intermediate for synthesizing antitumor agents, antimicrobials, and neuroactive compounds | Undergoes amidation with amines or C–C bond formation via Suzuki coupling, Heck reaction, etc. |
| Organic Synthesis | Used to prepare bromohexanoic acid derivatives, functionalized polymer monomers, and ligands | Reacts with nucleophiles such as alcohols, amines, and phenols under anhydrous conditions; serves as an alkylating agent in Grignard reactions |
| Materials Science | Used to synthesize liquid crystal molecules and functional small-molecule materials for organic light-emitting diodes (OLEDs) | Enables subsequent palladium-catalyzed cross-coupling via the bromine atom to introduce conjugated groups for tuning optoelectronic properties |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard under optimized chromatographic conditions. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Volatile impurities are partitioned into headspace and quantified using calibrated GC-FID or GC-MS. |
| Acid Chloride Content | Acid-Base Titration with Potentiometric Endpoint | Hydrolysis of acid chloride followed by titration of liberated HCl with standardized NaOH solution. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemical generation of iodine to react stoichiometrically with water; water content calculated from total charge passed. |
| Color | Visual Comparison Against APHA Scale | Sample color is assessed in a 100-mm cell and matched to platinum-cobalt standard solutions. |
| Density | Oscillating U-tube Densitometry | Density determined by measuring the resonant frequency of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Digital Refractometry at 20 C | Measurement of light refraction angle through sample at controlled temperature to determine refractive index. |
| Chloride Ion Impurity | Ion Chromatography (IC) with Conductivity Detection | Separation of anions on ion-exchange column followed by quantitative detection via conductivity. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-OES after Acid Digestion | Sample digested in nitric/hydrochloric acid mixture; metals quantified by atomic emission intensity at characteristic wavelengths. |
| Residual Hexane Isomers | Gas Chromatography (GC) with FID | Separation and quantification of n-hexane, 2-methylpentane, 3-methylpentane, and other hexane isomers using polar capillary column. |
| 6-Bromohexanoic Acid (Hydrolysis Product) | HPLC with UV Detection | Reverse-phase separation followed by UV absorbance measurement at 210 nm to quantify hydrolytic degradation product. |
| Non-Volatile Residue | Gravimetric Analysis after Evaporation | Sample evaporated to dryness at controlled temperature; residue weighed to determine inorganic/organic non-volatiles. |
| Test Item | Specification |
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| Appearance | Colorless to light yellow clear 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) | 1.495–1.505 |
| Relative Density (20°C/25°C) | 1.370–1.390 g/cm³ |
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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.