China Factory Direct
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| CAS number | 18807-71-1 |
| Product name | BENZYL N-(2-AMINOETHYL)CARBAMATE HYDROCHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent GradeIndustrial 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) |
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 antiviral agents, among others | Reacted with specific compounds to construct the target molecular structure |
| Fine Chemicals | Employed as a protecting group in organic synthesis | Introduced during synthesis to protect amine functionalities; subsequently removed under defined conditions |
| Biotechnology | Applied in solid-phase peptide and protein synthesis | Temporarily protects amino groups during peptide chain elongation via Fmoc or Boc strategies, enabling stepwise construction of complex molecules |
| Materials Science | Involved in the preparation of certain functional polymers | Participates as a monomer in polymerization reactions to impart specialized properties—such as biocompatibility—to the resulting material |
| Research Reagents | Supplied for diverse chemical research in laboratory settings | Applied directly or indirectly in the design and synthesis of novel compounds, according to experimental requirements |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 210 nm, comparing peak area to a certified reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities using gradient HPLC-UV; identification based on retention time matching and relative response factors. |
| Water Content | Karl Fischer Titration | Measures water by coulometric or volumetric titration using iodine generated electrochemically or added reagent in methanol-based solvent. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by precise weighing of residual non-volatile matter. |
| Chloride Content | Potentiometric Titration | Quantifies chloride ions using silver nitrate titrant with silver indicator electrode and reference electrode; endpoint detected by potential inflection. |
| Heavy Metals | ICP-OES | Simultaneously measures trace metal contaminants (e.g., Pb, Cd, Ni, Fe) after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Specific Optical Rotation | Polarimetry | Measures chiral purity by determining the angle of rotation of plane-polarized light passing through a solution at specified concentration and wavelength. |
| pH (1% aqueous solution) | pH Meter Measurement | Determines acidity/basicity of a 1% w/v aqueous solution using calibrated glass electrode pH meter at 25 C. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using capillary tube and controlled heating ramp per USP <741>. |
| Loss on Drying | Thermogravimetric Analysis | Measures volatile content by weight loss upon heating at 105 C for 2 hours under controlled atmospheric conditions. |
| Organic Volatile Impurities | GC-FID | Detects and quantifies residual solvents (e.g., methanol, dichloromethane) using gas chromatography with flame ionization detection. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles against established reference standards under controlled lighting conditions. |
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 120-124°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.