11-(tert-Butoxy)-11-oxoundecanoic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1789702-17-5 |
| Product name | 11-(tert-Butoxy)-11-oxoundecanoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty 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) |
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Documents We Provide for 11-(tert-Butoxy)-11-oxoundecanoic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 11-(tert-Butoxy)-11-oxoundecanoic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 11-(tert-Butoxy)-11-oxoundecanoic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Organic synthesis intermediate for prostaglandin derivatives and other biologically active molecules | Introduced as a protecting group in multistep synthesis; the tert-butyl group is subsequently removed under acid catalysis to yield undecanedioic acid derivatives |
| Fine Chemicals | Synthesis of high-value carboxylic acid derivatives and functionalized polymer monomers | Participates in condensation polymerization, amidation, and other reactions following transesterification or hydrolysis to construct complex molecular architectures |
Manufacturing Quality Control of 11-(tert-Butoxy)-11-oxoundecanoic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by UV absorbance relative to a calibrated standard curve. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities using retention time and peak area comparison. |
| Residual Solvents | GC-FID | Separates and quantifies volatile organic solvents based on flame ionization response. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between iodine, sulfur dioxide, and water in anhydrous medium. |
| Acid Value | Acid-Base Titration | Determines free carboxylic acid groups by titration with standardized NaOH solution. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals | ICP-OES | Quantifies trace metal elements by measuring characteristic atomic emission intensities in plasma. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions based on anion exchange and conductivity detection. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using capillary tube observation. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against defined reference standards under controlled lighting. |
| Particle Size Distribution | Laser Diffraction | Measures particle size by analyzing angular variation in laser light scattering pattern. |
| Bulk Density | Tap Density Measurement | Determines mass per unit volume after standardized mechanical tapping of a powder sample. |
Technical Specifications of 11-(tert-Butoxy)-11-oxoundecanoic acid
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 112–116°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Acid Value (mg KOH/g) | 150–165 mg KOH/g |
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 11-(tert-Butoxy)-11-oxoundecanoic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 11-(tert-Butoxy)-11-oxoundecanoic acid
Safety Information of 11-(tert-Butoxy)-11-oxoundecanoic acid
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 11-(tert-Butoxy)-11-oxoundecanoic acid
Industrial 11-(tert-Butoxy)-11-oxoundecanoic acid 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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