China Factory Direct
|
|
| CAS number | 14447-18-8 |
| Product name | BENZYL CYANOACETATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood 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 |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of anti-inflammatory and analgesic drugs |
| Pesticide Industry | Insecticide Intermediate | Used in the synthesis of organophosphorus insecticides |
| Fine Fragrance Industry | Fragrance Modifier | Used in the synthesis of fragrance ingredients with distinctive odors |
| Polymer Materials | Polymer Monomer | Employed as a functional monomer in polymerization reactions |
| Dye Industry | Dye Intermediate | Used in the synthesis of azo or sulfur dyes |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a calibrated column and carrier gas. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in anhydrous methanol/pyridine medium. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Neutralization of free acidic impurities by standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Comparison of sample color intensity to APHA platinum-cobalt standard solutions or absorbance measurement at specified wavelength. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 750-800 C in a platinum crucible to volatilize organic matter, then weighing inorganic residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions after acid digestion and chelation, based on absorption of element-specific hollow cathode lamp radiation. |
| Chloride Impurity | Ion Chromatography (IC) with Conductivity Detection | Separation of chloride anions on anion-exchange column followed by conductivity-based quantification. |
| Residual Solvents (e.g., methanol, acetone) | Headspace Gas Chromatography (HS-GC) | Volatile solvent analysis via equilibrium partitioning into headspace gas, followed by GC separation and FID detection. |
| Refractive Index | Refractometry | Measurement of light refraction angle through liquid sample at controlled temperature to determine purity and consistency. |
| Specific Gravity | Digital Density Meter or Pycnometer | Determination of mass-to-volume ratio relative to water at specified temperature (typically 20 C). |
| Appearance | Visual Inspection | Assessment of clarity and presence of suspended particles or phase separation under controlled lighting and against white background. |
| Odor | Sensory Evaluation | Trained personnel assessment for characteristic odor and detection of off-odor impurities consistent with specification limits. |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 42–46°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
|
|
|
| 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.