TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 845267-78-9 |
| Product name | TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent 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 TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Used as a synthetic intermediate for constructing piperidinone-containing drug molecules | Employed in organic synthesis as a protecting group or structural building block in multistep reactions, commonly applied in solid-phase or solution-phase peptide synthesis and heterocycle construction |
| Chemical Research | Used to investigate structure–activity relationships of novel piperidine derivatives | Subjected to functional group transformations, cyclizations, or coupling reactions—under catalytic or non-catalytic conditions—to generate target heterocyclic systems |
| Medicinal Chemistry | Used as a precursor in developing neurological or anticancer candidate compounds | Modified via deprotection, acylation, alkylation, and other steps to introduce specific pharmacophores, thereby optimizing biological activity and pharmacokinetic properties |
Manufacturing Quality Control of TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at 210-230 nm. |
| Related Substances | HPLC-UV | Separation and detection of structurally related impurities using gradient HPLC with UV detection; identification and reporting per ICH Q3B thresholds. |
| Residual Solvents | GC-FID | Quantitative determination of residual solvents (e.g., DMF, THF, ethyl acetate) using headspace gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on the stoichiometric reaction of iodine with water in a pyridine-methanol buffer system. |
| Heavy Metals | ICP-OES | Multi-element quantification of Pb, Cd, Hg, As, and other regulated metals after acid digestion, using inductively coupled plasma optical emission spectrometry. |
| Residual Palladium | ICP-MS | Ultra-trace quantification of Pd from catalytic residues following microwave-assisted acid digestion, using inductively coupled plasma mass spectrometry. |
| Optical Rotation | Polarimetry | Measurement of specific rotation using sodium D-line light (589 nm) to confirm chiral integrity and enantiomeric purity. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range over which solid-to-liquid phase transition occurs, indicating crystallinity and identity. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample via light scattering to determine D10, D50, D90 values relevant for handling and formulation. |
| Residual Chloride | Ion Chromatography | Quantitative separation and conductivity detection of chloride ions after aqueous extraction and filtration. |
Technical Specifications of TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (LC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| Identification (NMR) | Consistent with structure |
| 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 TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
Safety Information of TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE
Industrial TERT-BUTYL 2,4-DIOXOPIPERIDINE-1-CARBOXYLATE 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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