CYCLOHEXYLMETHYLMAGNESIUM BROMIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 35166-78-0 |
| Product name | CYCLOHEXYLMETHYLMAGNESIUM BROMIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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 CYCLOHEXYLMETHYLMAGNESIUM BROMIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk CYCLOHEXYLMETHYLMAGNESIUM BROMIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of CYCLOHEXYLMETHYLMAGNESIUM BROMIDE
| Industry | Application | Process |
|---|---|---|
| Chemical | Organic synthesis intermediate | Used as a Grignard reagent in the synthesis of various organic compounds, including ketones and esters |
| Pharmaceutical | Drug synthesis | Applied as a key reactant in constructing drug molecule frameworks, enabling introduction of specific functional groups or assembly of complex molecular scaffolds |
| Materials science | Precursor for high-performance materials | Reacted with various monomers to produce polymers or other functional materials |
Manufacturing Quality Control of CYCLOHEXYLMETHYLMAGNESIUM BROMIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Grignard reagent concentration) | Acid-base titration with standardized HCl | Quantifies active Grignard species by protonation and back-titration of excess acid. |
| Residual solvent (THF, diethyl ether) | Gas chromatography (GC-FID) | Separates and quantifies volatile solvents based on retention time and flame ionization response. |
| Water content | Karl Fischer titration | Measures water via stoichiometric reaction between water, iodine, and sulfur dioxide in pyridine/methanol medium. |
| Chloride impurity | Ion chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Magnesium content | Inductively coupled plasma optical emission spectrometry (ICP-OES) | Determines total magnesium by atomization and measurement of characteristic Mg emission lines. |
| Heavy metals (Pb, Cd, Ni, Fe) | ICP-OES or ICP-MS | Simultaneously quantifies trace metal impurities after acid digestion and plasma excitation/emission or mass detection. |
| Organic impurities (e.g., cyclohexylmethanol, bromobenzene) | Gas chromatography-mass spectrometry (GC-MS) | Identifies and quantifies organic by-products via retention time and mass spectral fragmentation patterns. |
| Color | Visual comparison or spectrophotometry (APHA scale) | Evaluates sample hue against platinum-cobalt standards or measures absorbance at 455 nm. |
| pH of aqueous hydrolyzate | pH meter measurement | Determines acidity/basicity after controlled hydrolysis and dilution to assess residual acidic/basic impurities. |
| Residue on ignition | Gravimetric analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Appearance (clarity, phase separation) | Visual inspection | Assesses physical homogeneity, absence of precipitates, cloudiness, or immiscible layers under controlled lighting. |
| Density | Digital densitometer | Measures mass per unit volume at specified temperature to verify batch consistency and solvent composition. |
Technical Specifications of CYCLOHEXYLMETHYLMAGNESIUM BROMIDE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow clear solution in tetrahydrofuran |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Conforms to reference standard |
| Odor | Characteristic mild ether-like odor |
| Solubility | Miscible with THF, diethyl ether; insoluble in water |
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 CYCLOHEXYLMETHYLMAGNESIUM BROMIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of CYCLOHEXYLMETHYLMAGNESIUM BROMIDE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of CYCLOHEXYLMETHYLMAGNESIUM BROMIDE
Industrial CYCLOHEXYLMETHYLMAGNESIUM 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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