5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 25961-11-9 |
| Product name | 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty 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 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Synthesis | Intermediate for synthesizing biologically active heterocyclic compounds | Used as a key intermediate in multistep organic synthesis to construct complex drug molecule scaffolds |
| Organic Synthesis | Starting material for synthesizing novel aromatic heterocyclic compounds | Applied in nucleophilic substitution, condensation, or cyclization reactions to build dibenzazepine structures |
| Fine Chemicals | Raw material for synthesizing high-value fine chemicals | Employed under specific conditions for functional group transformation to prepare functionalized dyes or functional material precursors |
Manufacturing Quality Control of 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Identification Test | High-Performance Liquid Chromatography (HPLC) | Confirms the presence of target components in samples by comparing retention times with reference standards. Suitable for separation and identification of structurally similar impurities. |
| Content Determination | HPLC-UV Detection | Uses a reversed-phase C18 column with methanol-water or acetonitrile-water as the mobile phase, detected at 254 nm or 265 nm using a UV detector. Content is calculated via external standard or internal standard method, offering high accuracy and good reproducibility. |
| Impurity Testing | HPLC-UV/MS Coupled Analysis | Enables simultaneous detection of known and unknown impurities; combines UV absorption characteristics with mass spectrometry fragmentation patterns for qualitative analysis, meeting ICH Q3A/B requirements. |
| Residual Solvents | Gas Chromatography (GC) | Utilizes headspace or direct injection with capillary columns (e.g., DB-624), detected by FID or MS. Used to quantify organic solvents (e.g., ethanol, acetone, dichloromethane) potentially remaining from synthesis. |
| Moisture Content | Karl Fischer Titration | Specifically designed for trace moisture determination with high sensitivity and selectivity; suitable for hygroscopic or hydrate-containing active pharmaceutical ingredients. |
| Melting Point Determination | Micro Melting Point Method | Assesses melting behavior during heating to evaluate purity and structural consistency, serving as an initial identification tool. |
| Infrared Spectroscopy (IR) | Fourier Transform Infrared Spectroscopy (FTIR) | Confirms molecular structure based on characteristic functional group absorption peaks (e.g., C=O stretching vibration, C–Cl bond, aromatic ring skeleton vibrations); commonly used for fingerprint comparison of raw materials. |
| Nuclear Magnetic Resonance (NMR) | ¹H NMR, ¹³C NMR | Provides detailed molecular structural information, useful for confirming structural integrity, identifying isomers, and quantitative analysis. An essential confirmatory testing method. |
Technical Specifications of 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (LC-MS) |
| Melting Point | 148–152°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with reference standard |
| 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 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
Safety Information of 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine
Industrial 5-Acetyl-3-chloro-10,11-dihydro-5H-dibenz[b,f]azepine 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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