3-CHLOROPHENYLMAGNESIUM BROMIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 36229-42-2 |
| Product name | 3-CHLOROPHENYLMAGNESIUM BROMIDE |
| 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 3-CHLOROPHENYLMAGNESIUM BROMIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-CHLOROPHENYLMAGNESIUM BROMIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-CHLOROPHENYLMAGNESIUM BROMIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of drug intermediates containing the 3-chlorophenyl moiety | Introduction of the 3-chlorophenyl group via Grignard reaction |
| Agrochemicals | Preparation of agrochemical active ingredients containing the 3-chlorophenyl group | Carbon–carbon bond formation via reaction with electrophiles |
| Materials Science | Synthesis of functionalized organic materials | Participation in cross-coupling reactions |
| Organic Synthesis | Construction of derivatives such as 3-chlorobiphenyl | Coupling reaction with aryl halides |
Manufacturing Quality Control of 3-CHLOROPHENYLMAGNESIUM BROMIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Grignard Reagent Concentration) | Acid-Base Titration with Standardized Acid | Quantifies active Grignard species via controlled hydrolysis followed by titration of liberated base with standardized HCl. |
| Residual Solvent (THF/Methf) | Gas Chromatography (GC) with FID | Separates and quantifies residual tetrahydrofuran or 2-methyltetrahydrofuran using a polar capillary column and flame ionization detection. |
| Chloride Ion Impurity | Potentiometric Titration with AgNO₃ | Measures free chloride via argentometric titration using a silver indicator electrode; endpoint detected by potential inflection. |
| Heavy Metals (Pb, Fe, Ni, Cu) | ICP-OES | Simultaneously quantifies trace metal impurities after acid digestion and dilution by measuring element-specific atomic emission intensities. |
| Water Content | Karl Fischer Coulometric Titration | Determines trace water via electrogenerated iodine reacting stoichiometrically with water in anhydrous methanol-based electrolyte. |
| Organic Impurities (e.g., 3-chlorobromobenzene, biphenyls) | Gas Chromatography–Mass Spectrometry (GC-MS) | Identifies and semi-quantifies related organic impurities by retention time and characteristic mass fragmentation patterns. |
| Appearance and Clarity | Visual Inspection in Amber Glass Vial | Assesses physical state, color, and presence of particulates or phase separation under controlled lighting against white/black background. |
| pH of Aqueous Hydrolysate | pH Meter Measurement | Evaluates acidity/basicity after controlled aqueous quenching to detect excess Mg or acidic decomposition products. |
| Density | Digital Density Meter (Oscillating U-tube) | Determines solution density at 20 °C via precise measurement of resonant frequency shift of a vibrating U-shaped glass tube filled with sample. |
| Viscosity | Rotational Viscometry | Measures dynamic viscosity at 25 °C using a calibrated spindle rotating in sample to assess solution consistency and potential gelation. |
| Peroxide Content | Iodometric Titration | Detects peroxides via oxidation of iodide to iodine in acidic medium, followed by thiosulfate titration of liberated iodine. |
| Residual Magnesium | ICP-OES | Quantifies total magnesium content (free Mg²⁺ and Mg-containing species) after acid digestion and dilution, ensuring stoichiometric consistency. |
| Odor Profile | Sensory Evaluation (Trained Panel) | Assesses characteristic pungent ether-like odor and detects off-odors indicative of degradation (e.g., aldehydes, brominated byproducts). |
Technical Specifications of 3-CHLOROPHENYLMAGNESIUM BROMIDE
| Test Item | Specification |
|---|---|
| Appearance | Clear, colorless to pale yellow solution |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Conforms to reference standard |
| Solubility | Miscible with THF, diethyl ether; insoluble in water |
| Odor | Characteristic mild ether-like 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 3-CHLOROPHENYLMAGNESIUM BROMIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of 3-CHLOROPHENYLMAGNESIUM BROMIDE
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 3-CHLOROPHENYLMAGNESIUM BROMIDE
Industrial 3-CHLOROPHENYLMAGNESIUM BROMIDE 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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