1,3-Adamantanediamine Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 10303-95-4 |
| Product name | 1,3-Adamantanediamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 5KG/bag25KG/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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 1,3-Adamantanediamine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,3-Adamantanediamine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,3-Adamantanediamine
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a pharmaceutical intermediate in the synthesis of antiviral, antitumor, or central nervous system drugs | 1,3-Adamantanediamine is synthesized from adamantane derivatives via amination or reduction, then employed in subsequent condensation, acylation, or cyclization reactions to produce active pharmaceutical ingredients |
| Polymers | Used as an epoxy curing agent or polyurethane chain extender to enhance thermal stability and mechanical properties | 1,3-Adamantanediamine reacts with epoxy resins or isocyanates under heating to form crosslinked network structures |
| Resin Modification | Used as a crosslinker for high-performance thermosetting resins to improve heat resistance and chemical stability | During high-temperature curing, the diamine groups undergo ring-opening polymerization with epoxy or anhydride groups |
| Metal Chelation | Used to prepare adamantane-based ligands that coordinate with transition metals to form catalytic or sensing materials | The amine groups of the diamine coordinate with metal ions (e.g., Cu²⁺, Ni²⁺) to construct functional coordination complexes |
| Fine Chemicals | Used in the synthesis of functional surfactants or slow-release amine additives | Functional group modification of the diamine—via alkylation or amidation—yields derivatives with tailored hydrophobic/hydrophilic structures |
Manufacturing Quality Control of 1,3-Adamantanediamine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at ~210 nm, calibrated against certified reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of structurally similar impurities (e.g., monoamine, oxidation products) using gradient elution and UV detection. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify volatile organic solvents (e.g., methanol, THF, DMF) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water via iodine generation and stoichiometric reaction with sample. |
| Heavy Metals | ICP-MS | Multi-element trace metal quantification (e.g., Pb, Cd, Ni, Fe) after acid digestion, with detection limits <0.1 ppm. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anion using suppressed conductivity detection after aqueous extraction. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement by observing solid-to-liquid phase change under controlled heating rate (ASTM D1565). |
| Specific Optical Rotation | [α]D | Measurement of plane-polarized light rotation in solution using sodium D-line (589 nm), indicating chiral purity and identity. |
| Residue on Ignition | Gravimetric Analysis | Weighing inorganic residue after high-temperature ashing (700–800 °C) to assess inorganic ash content (USP <281>). |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Determination of aqueous solution acidity/basicity using calibrated glass electrode (per USP <791>). |
Technical Specifications of 1,3-Adamantanediamine
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder or lumps |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 210–215°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 1,3-Adamantanediamine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,3-Adamantanediamine
Packaging of 1,3-Adamantanediamine
Industrial 1,3-Adamantanediamine 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply