2-Bromonaphthalene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 580-13-2 |
| Product name | 2-Bromonaphthalene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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 2-Bromonaphthalene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Bromonaphthalene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Bromonaphthalene
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antitumor agents (e.g., naphthyridine derivatives) and antimicrobial agents | Preparation of key intermediates via bromination, followed by coupling and cyclization to construct the active molecular scaffold |
| Agrochemicals | Intermediate for synthesizing organophosphorus insecticides and plant growth regulators | Used as an aryl halide in Ullmann or Heck coupling reactions to introduce the naphthyl moiety, enhancing lipophilicity and biological activity |
| Dyes | Intermediate for synthesizing anthraquinone- and azo-based dyes | Subjected to nitration, reduction, and diazotization prior to coupling with coupling components; alternatively, serves as a substitution site on the naphthalene ring to fine-tune chromophore properties |
| Organic Synthesis | Reagent for preparing Grignard reagents, organolithium reagents, and ligands for transition-metal catalysts | Reacted with magnesium turnings in anhydrous diethyl ether or THF to generate 2-naphthylmagnesium bromide for carbon–carbon bond formation; or reacted with n-butyl lithium to prepare 2-naphthyllithium |
| Materials Science | Precursor for hole-transport materials in organic light-emitting diodes (OLEDs) | Used in Suzuki or Stille coupling reactions to introduce electron-donating groups, enabling synthesis of naphthyl-based conjugated polymers with high charge-carrier mobility |
Technical Specifications of 2-Bromonaphthalene
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC) |
| Melting Point | 57.0 - 59.0 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to structure |
| 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 2-Bromonaphthalene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Bromonaphthalene
Packaging of 2-Bromonaphthalene
Industrial 2-Bromonaphthalene 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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