N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1887197-42-3 |
| Product name | N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent 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 N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Synthetic intermediate for the preparation of antiviral or anticancer drug candidates | Chiral building block in organic synthesis; participates in hydrazide condensation and deprotection reactions |
| Chemical Research | Development of chiral ligands or catalysts | Formulated as oxalate salt to enhance crystallinity and stability, facilitating purification and characterization |
Manufacturing Quality Control of N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by UV absorption at specified wavelength using reverse-phase chromatography with external standard calibration. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities using gradient reverse-phase HPLC with UV detection. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., methanol, ethyl acetate) by gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration using iodine-based redox reaction in anhydrous methanol/pyridine medium. |
| Heavy Metals | ICP-MS | Quantifies trace metals (Pb, Cd, Hg, As, etc.) via inductively coupled plasma mass spectrometry after acid digestion. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using suppressed conductivity detection after aqueous extraction. |
| Sulfate Impurity | Ion Chromatography | Separates and quantifies sulfate ions using suppressed conductivity detection after aqueous extraction. |
| Optical Purity (Enantiomeric Excess) | Chiral HPLC-UV | Resolves enantiomers on a chiral stationary phase and calculates ee from peak area ratio. |
| Residue on Ignition | Gravimetric Analysis | Measures inorganic residue mass after high-temperature ashing of sample at 700-800 C. |
| pH of Aqueous Suspension | Potentiometric Measurement | Determines pH using calibrated glass electrode in a defined suspension (e.g., 1% w/v in water). |
| Particle Size Distribution | Laser Diffraction | Measures particle size distribution in dispersed suspension using Mie scattering theory. |
| Microbial Limits | Membrane Filtration | Detects aerobic microorganisms and specified pathogens via filtration, culture, and colony enumeration per Ph. Eur./USP. |
Technical Specifications of N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.5% (HPLC) |
| Total Impurities | <=1.5% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 128–132°C |
| Optical Rotation | -15.0 to -19.0° (c=1, in methanol) |
| Heavy Metals | <=20 ppm |
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 N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate
Packaging of N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate
Industrial N'-((2S,3S)-2-(Benzyloxy)pentan-3-yl)formohydrazide oxalate 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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