China Factory Direct
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| CAS number | 3381-87-1 |
| Product name | 2-BENZYLOXYBENZYL ALCOHOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeCosmetic GradeFood 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate in the preparation of antihistamines, antidepressants, and other active pharmaceutical ingredients (APIs) | Participates in multistep organic synthesis via nucleophilic substitution or reduction to construct drug molecule scaffolds containing a benzyloxybenzyl alcohol structure |
| Fine Fragrances & Flavors | Used as a fragrance intermediate in the synthesis of aromatic compounds with floral or fruity odor characteristics | Undergoes esterification, etherification, or oxidation to generate derivatives with specific olfactory properties |
| Organic Synthesis | Serves as a versatile synthon for constructing complex organic molecules | Enables selective protection/deprotection, coupling, or functional group transformations leveraging its hydroxyl and benzyloxy functionalities |
| Agricultural Chemicals | Used as an intermediate in the synthesis of certain herbicides or plant growth regulators | Contributes to the construction of biologically active aromatic heterocyclic systems or side-chain structures |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-benzyloxybenzyl alcohol by separation on a capillary column and flame ionization detection relative to an internal/external standard. |
| Water Content | Karl Fischer Titration (Coulometric or Volumetric) | Determines trace water via iodine-mediated redox reaction in anhydrous methanol-based solvent system. |
| Residual Solvents (e.g., methanol, toluene) | Gas Chromatography (GC) with Headspace sampling | Separates and quantifies volatile solvents using headspace equilibrium and GC-FID or GC-MS detection. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Measures total elemental metal content after acid digestion by detecting characteristic atomic emission lines. |
| Chloride Impurity | Ion Chromatography (IC) with Conductivity Detection | Separates and quantifies chloride anions based on ion-exchange retention and conductivity response. |
| Acid Value | Acid-Base Titration (NaOH, phenolphthalein indicator) | Determines free acidic impurities by titration with standardized sodium hydroxide solution in alcoholic medium. |
| Appearance & Color | Visual Inspection and Hazen (APHA) Color Scale | Assesses clarity and yellowness by visual comparison against platinum-cobalt standard solutions under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity via thermal behavior. |
| Related Substances (Impurity Profile) | High-Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally related impurities using reversed-phase C18 column and UV absorbance at 254 nm. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Measures non-volatile inorganic residue after high-temperature incineration and sulfuric acid treatment. |
| Specific Optical Rotation | Polarimetry | Measures the angle of rotation of plane-polarized light caused by chiral molecules in solution, confirming enantiomeric integrity. |
| Refractive Index | Digital Refractometry | Determines ratio of light velocity in air vs. sample at specified temperature and wavelength (e.g., 20 °C, sodium D-line). |
| Test Item | Specification |
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| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 48–52°C |
| Identification (NMR) | Conforms to reference standard |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.