Lithium tri-tert-butoxyaluminum hydride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17476-04-9 |
| Product name | Lithium tri-tert-butoxyaluminum hydride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 Lithium tri-tert-butoxyaluminum hydride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Lithium tri-tert-butoxyaluminum hydride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Lithium tri-tert-butoxyaluminum hydride
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Selective reducing agent | Used for the selective reduction of carbonyl compounds—including esters, acid chlorides, aldehydes, and ketones—to their corresponding alcohols, particularly enabling high chemoselectivity in multifunctional molecules |
| Pharmaceutical Synthesis | Intermediate synthesis | Applied under mild conditions to reduce sensitive functional groups in the synthesis of complex drug molecules, minimizing over-reduction and side reactions |
| Organic Synthesis | Protecting-group-compatible reduction | Enables selective carbonyl reduction in molecules containing protecting groups (e.g., TBS, Boc) without affecting the integrity of those groups |
| Materials Science | Preparation of high-purity organic intermediates | Employed to prepare high-purity organic functional molecules, serving as a critical reduction step in fine chemical synthesis |
Manufacturing Quality Control of Lithium tri-tert-butoxyaluminum hydride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (LiAlH(OtBu)3 content) | Non-aqueous Acid-Base Titration | Quantifies active hydride content via titration with standardized HCl in THF, using bromothymol blue indicator. |
| Residual Solvent (THF, toluene) | Gas Chromatography (GC) | Separates and quantifies volatile organic solvents based on retention time and peak area using FID detection. |
| Moisture Content | Karl Fischer Coulometric Titration | Measures trace water by electrochemical generation of iodine and stoichiometric reaction with water in anhydrous medium. |
| Metal Impurities (Fe, Cu, Ni, Na, K) | ICP-OES | Simultaneously quantifies trace metallic elements after acid digestion by measuring element-specific atomic emission intensities. |
| Chloride Ion | Potentiometric Titration with AgNO3 | Determines chloride via precipitation titration using silver nitrate and a silver/sulfide indicator electrode. |
| Residual Aluminum | ICP-OES | Quantifies total aluminum content after sample decomposition, distinguishing residual Al from the main compound. |
| Residual Lithium | ICP-OES | Measures lithium concentration post-acid digestion using characteristic emission at 670.8 nm. |
| Bulk Density | ASTM D1895 Method A | Determines mass per unit volume of freely settled powder using a calibrated graduated cylinder and balance. |
| Particle Size Distribution | Laser Diffraction | Measures particle size distribution by analyzing angular variation in laser light scattering intensity. |
| Appearance (Color and Physical Form) | Visual Inspection | Assesses homogeneity, free-flowing nature, and absence of discoloration or caking under controlled lighting. |
| Peroxide Content | Iodometric Titration | Detects peroxides by oxidation of iodide to iodine in acetic acid/chloroform, followed by thiosulfate titration. |
| Thermal Stability (Onset Decomposition Temperature) | Differential Scanning Calorimetry (DSC) | Identifies exothermic decomposition onset temperature by monitoring heat flow difference versus reference during controlled heating. |
Technical Specifications of Lithium tri-tert-butoxyaluminum hydride
| Test Item | Specification |
|---|---|
| Appearance | White powder or chunks |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 115-125°C |
| Identification (IR) | Conforms to reference spectrum |
| Solubility | Soluble in THF, diethyl ether; insoluble in hexane |
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 Lithium tri-tert-butoxyaluminum hydride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of Lithium tri-tert-butoxyaluminum hydride
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Lithium tri-tert-butoxyaluminum hydride
Industrial Lithium tri-tert-butoxyaluminum hydride 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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