[(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 183871-36-5 |
| Product name | [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent 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 [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Pharmaceutical intermediates | Used as a chiral synthetic intermediate in the preparation of biologically active hydrazide derivatives |
| Fine chemicals | Chiral reagents | Applied as chiral auxiliaries or precursors to chiral catalysts in asymmetric synthesis |
| Chemical research | Organic synthesis research | Employed to investigate stereoselective reactions of hydrazide compounds and mechanisms of chiral control |
Manufacturing Quality Control of [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at characteristic wavelength, calibrated against certified reference standard. |
| Chiral Purity | (S,S)-Enantiomeric Excess | Chiral HPLC |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection for identification and quantification of volatile organic solvents per ICH Q3C guidelines. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic elements (e.g., Pb, Cd, Hg, As) after acid digestion, with detection limits compliant with ICH Q3D. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on the stoichiometric reaction of iodine with water in anhydrous methanol/pyridine medium. |
| Related Substances | HPLC-UV | Detection and quantification of structurally related impurities (e.g., de-benzylated, hydrolyzed, or epimerized analogs) using gradient HPLC with UV detection. |
| Residual Benzyl Chloride | GC-MS | Selective detection and quantification of benzyl chloride (a potential genotoxic impurity) via headspace GC coupled with mass spectrometric confirmation. |
| Acid Value | Potentiometric Titration | Neutralization of free carboxylic acid groups with standardized KOH solution; endpoint detected by potentiometric pH jump. |
| Optical Rotation | [α]D | Polarimetric measurement at sodium D-line (589 nm) to confirm chiral integrity and batch-to-batch consistency of specific rotation. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry powder dispersion using Mie scattering theory to determine D10, D50, and D90 values per USP <429>. |
Technical Specifications of [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 128-132°C |
| Optical Rotation | +24.5° to +26.5° (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 [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine
Packaging of [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine
Industrial [(2S,3S)-2-(benzyloxy)pentan-3-yl]hydrazine 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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