China Factory Direct
|
|
| CAS number | 34301-54-7 |
| Product name | 1-ADAMANTANETHIOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate for adamantane-derived pharmaceuticals | Serves as a key structural unit; the lipophilic adamantyl group improves pharmacokinetic properties in the synthesis of antiviral agents (e.g., influenza therapeutics) or anti-Parkinson’s drugs. |
| Pharmaceutical Industry | Drug chemical modification and optimization | Introduces the adamantyl group to enhance molecular lipophilicity, thereby improving blood–brain barrier penetration or bioavailability. |
| Materials Industry | Monomer for functional polymers | Used to synthesize polymers with specialized optical properties or thermal stability; functions as a side-chain moiety to modulate refractive index or glass transition temperature. |
| Fine Chemicals | Intermediate for photosensitive materials | Serves as a hydrophobic component in photoresists or photoinitiators; the adamantane scaffold enhances etch resistance and substrate adhesion. |
| Organic Synthesis | Cage-structured building block | Functions as a sterically hindered building block to construct complex carbon frameworks or stereoselective architectures in organic synthesis reactions. |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID or HPLC-UV | Quantification by comparison of peak area against a certified reference standard using gas chromatography with flame ionization detection or high-performance liquid chromatography with ultraviolet detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on the stoichiometric reaction of water with iodine, sulfur dioxide, and a base in anhydrous methanol/pyridine medium. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents (e.g., ethanol, acetone, toluene) using capillary gas chromatography with flame ionization detection. |
| Heavy Metals | ICP-OES | Multi-element determination of trace metal impurities (e.g., Pb, Cd, Hg, As) after acid digestion, based on atomic emission intensity at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of chloride ions using anion-exchange column with suppressed conductivity detection. |
| Sulfate Impurity | Ion Chromatography | Separation and quantification of sulfate ions using anion-exchange column with suppressed conductivity detection. |
| Acidity (as HCl) | Acid-Base Titration | Neutralization of acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator or potentiometric endpoint detection. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Assessment of sample color intensity by comparison to platinum-cobalt standard solutions or measurement of absorbance at 455 nm. |
| Appearance | Visual Inspection | Evaluation of physical state, clarity, and presence of particulates or phase separation in a clear glass container under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range over which solid transitions to liquid, indicating purity and identity via thermal behavior. |
| Related Substances | HPLC-UV | Separation and detection of structurally related impurities using reversed-phase HPLC with UV detection at appropriate wavelength. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue remaining after high-temperature incineration of sample, expressed as percentage weight loss. |
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 245-249°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
|
|
|
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.