2-AMINO-1-PHENYLETHANOL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7568-93-6 |
| Product name | 2-AMINO-1-PHENYLETHANOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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) |
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Documents We Provide for 2-AMINO-1-PHENYLETHANOL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-AMINO-1-PHENYLETHANOL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-AMINO-1-PHENYLETHANOL
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a pharmaceutical intermediate in the synthesis of sympathomimetic agents (e.g., ephedrine derivatives) and β-blockers | Produced via reduction of styrene oxide or reductive amination of phenylacetaldehyde with ammonia; subsequently incorporated into drug molecule construction |
| Pesticides | Used as a pesticide intermediate in the synthesis of certain fungicides or plant growth regulators | Employed as a chiral building block, introduced into active molecular structures via acylation, alkylation, and related reactions |
| Fine Chemicals | Used in the synthesis of fragrances, dyes, and optically active compounds | Derivatized through its amino and hydroxyl functional groups via reactions such as esterification and condensation |
| Biochemical Research | Used as a chiral auxiliary or ligand precursor in asymmetric synthesis research | Forms chiral catalysts by coordinating to metal centers, enabling asymmetric hydrogenation or epoxidation reactions |
Manufacturing Quality Control of 2-AMINO-1-PHENYLETHANOL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies 2-amino-1-phenylethanol peak area relative to a certified reference standard using external calibration. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration based on the reaction of iodine with water in anhydrous methanol/pyridine medium. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measures non-volatile inorganic residue after controlled high-temperature ashing at 500–600 °C. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) or ICP-OES | Quantifies total heavy metals after acid digestion by measuring atomic absorption/emission at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) or Potentiometric Titration | Separates and quantifies chloride ions via conductivity detection (IC) or silver nitrate titration with Ag electrode endpoint detection. |
| Optical Rotation | [α]D Measurement using Polarimeter | Determines specific rotation at 589 nm (Na D-line) to confirm enantiomeric identity and purity of chiral center. |
| pH (10% aqueous solution) | pH Meter with Calibrated Electrode | Measures hydrogen ion activity in standardized aqueous solution to assess protonation state and potential degradation. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally related impurities (e.g., benzaldehyde, 2-nitro-1-phenylethanol, dimeric by-products) using reversed-phase C18 column and UV absorbance. |
| Appearance | Visual Inspection against Standard Reference | Assesses physical state, color, and clarity in a transparent container under controlled white light; compared to APHA/Hazen color scale and water-white standard. |
| Specific Gravity | Digital Density Meter or Pycnometer | Determines ratio of sample density to water density at specified temperature (typically 20 °C) for batch consistency verification. |
Technical Specifications of 2-AMINO-1-PHENYLETHANOL
| Test Item | Specification |
|---|---|
| Appearance | White to orange crystalline solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 65–69°C |
| Optical Rotation | -5.0 to -7.0° (c=1, in methanol) |
| Refractive Index (n20/D) | 1.572–1.576 |
| Solubility | Freely soluble in water, ethanol, and chloroform |
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 2-AMINO-1-PHENYLETHANOL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-AMINO-1-PHENYLETHANOL
Packaging of 2-AMINO-1-PHENYLETHANOL
Industrial 2-AMINO-1-PHENYLETHANOL 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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