7-Aminoheptanoic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 929-17-9 |
| Product name | 7-Aminoheptanoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial 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 7-Aminoheptanoic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 7-Aminoheptanoic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 7-Aminoheptanoic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key intermediate for synthesizing the antiepileptic drug vigabatrin | Prepared via organic synthesis reactions, including condensation, cyclization, or reduction, to construct the target drug molecule |
| Chemical Synthesis | Long-chain amino acid derivative used for constructing peptides or functionalized polymeric materials | Employed in solid-phase or multi-step solution-phase peptide synthesis, or as a monomer in polymerization reactions |
| Biochemical Research | Used as an enzyme inhibitor or metabolic pathway probe to investigate GABA-related mechanisms | Applied in biochemical experimental designs, such as enzyme kinetic assays or cell culture intervention studies |
Manufacturing Quality Control of 7-Aminoheptanoic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies 7-aminoheptanoic acid content by titration with standardized NaOH using phenolphthalein indicator. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric reaction between water and iodine in pyridine/methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by weighing residue after high-temperature ashing. |
| Heavy Metals | ICP-OES | Quantifies Pb, Cd, Hg, As, and other heavy metals by atomic emission spectroscopy after acid digestion. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Related Substances | HPLC with UV Detection | Separates and quantifies structural analogs and degradation products using reversed-phase C18 column and UV absorbance. |
| Optical Rotation | Polarimetry | Measures specific rotation to confirm chiral integrity and absence of racemization. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines acidity/basicity of a defined aqueous solution using calibrated pH electrode. |
| Melting Point | Capillary Melting Point Apparatus | Identifies purity and identity by observing temperature range at which solid transitions to liquid. |
| Sulfated Ash | Gravimetric Analysis | Determines inorganic sulfate content by ignition of sample with sulfuric acid followed by residue weighing. |
| Loss on Drying | Thermogravimetric Analysis | Measures volatile matter including solvents and moisture by weight loss upon controlled heating. |
| Iron Content | AAS | Quantifies iron impurity using atomic absorption spectroscopy after acid dissolution and air-acetylene flame atomization. |
Technical Specifications of 7-Aminoheptanoic acid
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 78-82°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| 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 7-Aminoheptanoic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 7-Aminoheptanoic acid
Packaging of 7-Aminoheptanoic acid
Industrial 7-Aminoheptanoic 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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