2-Methyl-2-adamantanol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 702-98-7 |
| Product name | 2-Methyl-2-adamantanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material 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-Methyl-2-adamantanol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Methyl-2-adamantanol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Methyl-2-adamantanol
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Critical chiral intermediate for synthesizing antiviral drugs (e.g., adefovir ester derivatives) | Chiral resolution or asymmetric synthesis followed by multistep reactions to construct nucleotide analog structures |
| Organic Synthesis | Highly rigid, highly lipophilic structural unit for designing novel catalyst ligands or functional material monomers | Reaction with halogenating reagents to prepare halogenated adamantane derivatives; or dehydration to generate alkenes for Diels–Alder reactions |
| Materials Science | Enhances thermal stability and mechanical strength of high-performance engineering plastics such as polycarbonates and polyimides | Used as a comonomer in condensation polymerization to incorporate the rigid adamantane backbone |
Manufacturing Quality Control of 2-Methyl-2-adamantanol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Residue on Ignition | Gravimetric Analysis | Sample is ignited at 750-800 C to volatilize organic matter; inorganic residue is weighed after cooling in a desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions after acid digestion and chelation, based on absorption of specific wavelength light by ground-state atoms in flame. |
| Chloride Impurity | Ion Chromatography (IC) | Separation of anions on an ion-exchange column followed by conductivity detection; chloride quantified via calibration curve. |
| Acid Value | Acid-Base Titration (NaOH in ethanol) | Neutralization of acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually as the temperature range over which solid transforms to liquid under controlled heating rate. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light caused by chiral molecules in solution at specified concentration and path length. |
| Residual Solvents | Gas Chromatography (GC) with Headspace Sampling | Volatile solvents partitioned into headspace above sample, injected and separated on a polar column with FID detection. |
| Appearance (Color and Clarity) | Visual Inspection Against Standard Solutions | Comparison of sample solution (in specified solvent) to platinum-cobalt or ISO color standards under controlled lighting. |
| Particle Size Distribution | Laser Diffraction | Analysis of angular scattering pattern of laser beam passing through dispersed particles to calculate size distribution by Mie theory. |
| Organic Volatile Impurities (Other than solvents) | Gas Chromatography-Mass Spectrometry (GC-MS) | Separation by GC followed by electron ionization and mass spectral identification/quantification of trace volatile organics. |
Technical Specifications of 2-Methyl-2-adamantanol
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 248–252°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic mild odor |
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-Methyl-2-adamantanol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Methyl-2-adamantanol
Packaging of 2-Methyl-2-adamantanol
Industrial 2-Methyl-2-adamantanol 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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