China Factory Direct
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| CAS number | 586-98-1 |
| Product name | 2-(Hydroxymethyl)pyridine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 Description |
|---|---|---|
| Pharmaceuticals | Pharmaceutical intermediates | Used as precursors in the synthesis of anticancer, antiviral, and central nervous system drugs |
| Agrochemicals | Fungicide synthesis | Serves as a key structural unit in pyridine-based fungicides |
| Chemical synthesis | Organic synthesis reagent | Acts as a nucleophile in various organic reactions |
| Fine fragrances | Fragrance synthesis | Serves as a raw material for synthesizing pyridine-based fragrance compounds |
| Materials science | Functional material preparation | Applied in the preparation of pyridine-based functional materials with optoelectronic properties |
| Biochemistry | Enzyme inhibitor research | Used as a structural probe to study enzyme activity and inhibition mechanisms |
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, physical state, and clarity under natural or standard lighting conditions to assess the presence of impurities or foreign matter. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Utilize a reversed-phase C18 column with water-methanol or buffer solution as the mobile phase, detected by UV detector (typically at ~254 nm). Quantitative analysis is performed by comparing with reference standards. |
| Purity | Gas Chromatography (GC) | Applicable for volatile component analysis. Separation is achieved using a capillary column, with FID detection; impurity peaks are analyzed to calculate the normalized purity of the main component. |
| Moisture Content | Karl Fischer Titration | Based on the quantitative reaction between iodine and sulfur dioxide in pyridine and methanol environments with water. Moisture content is determined via coulometric or volumetric Karl Fischer titration. |
| Related Substances / Impurities | HPLC (Gradient Elution) | Employ gradient elution to separate the main component from potential organic impurities (e.g., unreacted raw materials, oxidation products). Impurity levels are assessed using area normalization or external standard methods. |
| Melting Point | Melting Point Determination (Capillary Method) | Determine the temperature range from solid to liquid state using a melting point apparatus, to verify consistency with literature values (approximately -10°C to -5°C, liquid state; however, melting points of derivatives are often used instead). Note: 2-Pyridinemethanol is typically liquid at room temperature, making this test potentially unsuitable. |
| Residual Solvents | Gas Chromatography (GC) | Following ICH guidelines, detect organic solvents potentially remaining from production processes (e.g., methanol, ethanol, dichloromethane), using headspace sampling coupled with GC/FID analysis. |
| Infrared Spectroscopic Identification | Fourier Transform Infrared Spectroscopy (FT-IR) | Prepare the sample as a KBr pellet or liquid film, then measure the infrared absorption spectrum. Compare with standard spectra to confirm functional group structure consistency. |
| Nuclear Magnetic Resonance Proton Spectrum | ¹H-NMR | Dissolve the sample in deuterated solvents (e.g., DMSO-d6 or CDCl3), and analyze using a nuclear magnetic resonance spectrometer to verify molecular structure and purity. |
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 48.0–52.0°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| 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.