4-Hydroxybenzyl cyanide Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 14191-95-8 |
| Product name | 4-Hydroxybenzyl cyanide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
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 4-Hydroxybenzyl cyanide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-Hydroxybenzyl cyanide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-Hydroxybenzyl cyanide
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of antiviral drugs | Used to produce p-hydroxyphenethylamine via reduction |
| Pesticides | Key intermediate for herbicide production | Used to generate specific derivatives via halogenation |
| Dyes | Raw material for azo dye manufacturing | Applied in coupling reactions with aromatic amines |
| Chemicals | Monomer for functional polymer synthesis | Processed via esterification or amidation |
| Fragrances | Precursor for fragrance compound synthesis | Used to produce corresponding alcohols via catalytic hydrogenation |
Manufacturing Quality Control of 4-Hydroxybenzyl cyanide
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Identification Test | Infrared Spectroscopy (IR) | Determines the infrared absorption spectrum of the sample and compares it with standard reference spectra to confirm the presence of characteristic functional groups (e.g., —CN, phenolic hydroxyl, aromatic rings) for structural verification of p-hydroxyphenylacetonitrile. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column with methanol-water or acetonitrile-water as the mobile phase, and UV detection (typically at 220–280 nm). The main component content is calculated using external standard or internal standard methods, offering high sensitivity and good reproducibility. |
| Related Substances / Impurity Testing | High-Performance Liquid Chromatography (HPLC) | Performs separation and detection of potential process impurities (e.g., unreacted raw materials, by-products, degradation products) under the same or optimized chromatographic conditions used for content determination. Impurity levels are controlled using area normalization or the main component self-control method with correction factors. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Constant-Pressure Drying Method | Dries the sample at a specified temperature (e.g., 105°C) until constant weight is achieved, measuring mass loss to assess moisture and volatile substance content. |
| Melting Point Determination | Capillary Melting Point Method or Digital Melting Point Apparatus | Measures the temperature range from initial melting to complete melting, comparing it with the standard value (approximately 93–96°C for p-hydroxyphenylacetonitrile), serving as an auxiliary indicator for purity and crystalline form. |
| Water Content Determination | Karl Fischer Titration | Quantitatively determines trace water content via titration based on the reaction between iodine and sulfur dioxide in a pyridine/methanol system. Suitable for moisture-sensitive organic compounds. |
| Residual Solvents | Gas Chromatography (GC) | Uses headspace injection or direct injection with polar or non-polar capillary columns and FID detection to measure residual organic solvents (e.g., toluene, ethanol, dichloromethane) from manufacturing processes, complying with ICH Q3C guidelines. |
| Heavy Metals | Thioacetamide Method or Atomic Absorption Spectroscopy (AAS) | Determines total or individual heavy metal content (e.g., lead, arsenic, mercury, cadmium) through colorimetric analysis (thioacetamide color development) or instrumental methods (AAS), ensuring compliance with pharmacopoeial or industry limits. |
Technical Specifications of 4-Hydroxybenzyl cyanide
| Test Item | Specification |
|---|---|
| Appearance | White to Yellow to Orange powder to crystal |
| Purity | ≥99.0% |
| Loss on drying | ≤0.5% |
| Water | ≤0.5% |
| Melting point | 67~69°C |
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 4-Hydroxybenzyl cyanide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-Hydroxybenzyl cyanide
Packaging of 4-Hydroxybenzyl cyanide
Industrial 4-Hydroxybenzyl cyanide 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