(2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 98737-29-2 |
| Product name | (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Organic synthesis intermediate for constructing nitrogen-containing heterocycles or chiral amine-based drug molecules | Epoxide ring-opening, deprotection, and coupling reactions in multistep synthesis |
| Agricultural Chemicals | Precursor for synthesizing biologically active nitrogen-containing heterocyclic compounds | Used to construct pesticide molecular frameworks, such as structural units in fungicides or herbicides |
| Fine Chemicals | Chiral auxiliary or ligand precursor | Participates in asymmetric synthesis reactions via derivatization of the epoxide and amino functional groups |
Manufacturing Quality Control of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color and physical state (typically a colorless to light yellow liquid or solid), and check for clarity and presence of impurities. |
| Identification | Infrared Spectroscopy (IR) | Confirm the chemical structure through characteristic IR absorption peaks (e.g., epoxy group ~850 cm⁻¹, carbonyl in urethane ~1700 cm⁻¹, benzene ring ~1600 cm⁻¹). |
| Proton Nuclear Magnetic Resonance (¹H NMR) | Confirm the structure based on characteristic chemical shifts (e.g., benzylic CH₂ ~4.3–4.5 ppm, epoxy protons ~2.5–3.2 ppm, tert-butyl ~1.4 ppm). | |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column, with acetonitrile/water or methanol/water as mobile phase, and a UV detector (~210–260 nm) to quantify the main component. |
| Gas Chromatography (GC) (if applicable) | Applicable for samples with good volatility and thermal stability; quantification by comparing retention time with reference standard. | |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Use a gradient elution program to separate and detect possible process-related impurities (e.g., unreacted starting material, hydrolysis products, dimers). |
| Water Content | Karl Fischer Titration (KF) | Quantitatively determine trace moisture content (typically <0.5%) by reaction with KF reagent. |
| Residual Solvents | Gas Chromatography (GC) | Detect residual organic solvents from synthesis (e.g., dichloromethane, toluene, THF) using headspace or direct injection. |
| Melting Point (if solid) | Melting Point Apparatus | Determine the melting temperature range to assess purity and crystal form consistency. |
| Specific Optical Rotation (if chiral) | Polarimeter | If the molecule contains a chiral center, measure specific optical rotation to control stereochemical purity. |
| pH Value (in solution) | pH Meter | Prepare a solution of defined concentration in water or suitable solvent and measure pH to evaluate acidic or basic impurities. |
Technical Specifications of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| Test Item | Specification |
|---|---|
| Appearance | White Solid |
| Purity | >=98.0% (LC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Optical Rotation | -7.0 to -9.0 deg (c=1, in CHCl3) |
| Melting Point | 78 to 82 °C |
| Identification (NMR) | Conforms to reference spectrum |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
Safety Information of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
Industrial (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply