tert-butyl 6-broMonaphthalen-2-ylcarbaMate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 869114-68-1 |
| Product name | tert-butyl 6-broMonaphthalen-2-ylcarbaMate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/bag |
| 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 tert-butyl 6-broMonaphthalen-2-ylcarbaMate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk tert-butyl 6-broMonaphthalen-2-ylcarbaMate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of tert-butyl 6-broMonaphthalen-2-ylcarbaMate
| Industry | Application | Process Description |
|---|---|---|
| Pharmaceutical R&D | Pharmaceutical intermediate | Used as a key intermediate in the synthesis of antitumor agents or kinase inhibitors |
| Organic Synthesis | Organic compound synthesis | Applied to construct complex molecules or biologically active compounds containing naphthalene ring systems |
| Chemical Research | Analytical reagent | Employed in laboratory studies of chemical reaction mechanisms or screening of novel compounds |
Manufacturing Quality Control of tert-butyl 6-broMonaphthalen-2-ylcarbaMate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at ~254 nm, comparing peak area against a certified reference standard. |
| Identity | FT-IR Spectroscopy | Confirmation via comparison of characteristic functional group absorption bands (e.g., C=O stretch of BOC, C–Br, aromatic C–H) to reference spectrum. |
| Residual Solvents | GC-FID | Separation and quantification of common solvents (e.g., dichloromethane, ethyl acetate, toluene) using capillary GC with flame ionization detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on the stoichiometric reaction of iodine with water in pyridine/methanol medium. |
| Heavy Metals | ICP-MS | Multi-element trace metal quantification (e.g., Pb, Cd, Hg, Ni) after acid digestion, leveraging high sensitivity and isotopic resolution. |
| Residual Palladium | ICP-OES | Quantification of Pd catalyst residue post-coupling synthesis via plasma excitation and element-specific emission line detection. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of Cl⁻ using anion-exchange column with suppressed conductivity detection. |
| Related Substances | HPLC-UV (Gradient) | Detection and quantification of structurally related impurities (e.g., de-BOC product, bromination isomers) using gradient elution and UV detection. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid phase transition temperature range using calibrated digital apparatus per USP <741>. |
| Appearance | Visual Inspection | Assessment of physical state, color, and homogeneity against defined standards under controlled lighting and background conditions. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry powder size distribution based on angular dependence of laser light scattering intensity. |
| Bulk Density | ASTM D1895 Method A | Measurement of mass per unit volume of freely settled powder in a standardized cylinder. |
| Loss on Drying (LOD) | Thermogravimetric Analysis (TGA) | Quantification of volatile content by measuring mass loss upon controlled heating (e.g., 105 °C, 2 h) under nitrogen atmosphere. |
| Optical Rotation | Polarimetry | Determination of specific rotation using sodium D-line (589 nm) to confirm chiral integrity (if applicable; note compound is achiral, but method included for batch consistency screening of potential chiral contaminants). |
Technical Specifications of tert-butyl 6-broMonaphthalen-2-ylcarbaMate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Melting Point | 142–146°C |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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 tert-butyl 6-broMonaphthalen-2-ylcarbaMate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of tert-butyl 6-broMonaphthalen-2-ylcarbaMate
Safety Information of tert-butyl 6-broMonaphthalen-2-ylcarbaMate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of tert-butyl 6-broMonaphthalen-2-ylcarbaMate
Industrial tert-butyl 6-broMonaphthalen-2-ylcarbaMate 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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