4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 14160-91-9 |
| Product name | 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent 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) |
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 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
| Industry | Application | Process |
|---|---|---|
| Pesticides | Intermediate for herbicide synthesis | Introduces specific functional groups via substitution reaction |
| Pharmaceuticals | Key intermediate for antitumor drug synthesis | Constructs target molecular scaffold via cyclization reaction |
| Medical Devices & Diagnostics | Used in antibacterial drug synthesis | Prepares active pharmaceutical ingredient via reductive amination |
| Research Reagents | Standard compound for laboratory synthesis | Fine chemical purification process |
Manufacturing Quality Control of 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at ~254 nm. |
| Related Substances (Impurities) | HPLC-UV or UPLC-MS | Separation and detection of structurally related impurities (e.g., hydrolysis products, isomers, residual starting materials) using gradient elution and UV or mass-selective detection. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection to quantify volatile organic solvents (e.g., dichloromethane, toluene, methanol) per ICH Q3C guidelines. |
| Heavy Metals (Total) | ICP-OES | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion, based on atomic emission intensity at characteristic wavelengths. |
| Chloride Content | Potentiometric Titration with AgNO₃ | Determination of total chloride ions via argentometric titration using silver nitrate and a silver indicator electrode. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical determination of water content based on stoichiometric iodine generation and reaction with water in anhydrous medium. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement by observing the temperature range at which solid-to-liquid phase change occurs under controlled heating. |
| Residue on Ignition | Gravimetric Analysis | Mass of non-volatile inorganic residue determined after high-temperature ashing (500–600 °C) and cooling in a desiccator. |
| Particle Size Distribution | Laser Diffraction | Analysis of particle size based on angular variation of laser light scattering intensity from a dispersed sample in liquid or air. |
| Appearance & Color | Visual Inspection / Hazen Color Scale | Subjective assessment of physical state (crystalline powder) and color grade compared to platinum-cobalt standard solutions. |
| pH of Aqueous Suspension | pH Meter | Measurement of hydrogen ion activity in a standardized aqueous suspension (e.g., 1% w/v in water) using a calibrated pH electrode. |
| Bulk Density | USP <616> Tap Density Method | Determination of mass per unit volume after mechanical tapping of a known mass of powder in a graduated cylinder. |
| Microbial Contamination | Membrane Filtration / TSA/SDA | Enumeration of aerobic bacteria, yeasts, and molds using culture-based methods per USP <61> and <62>. |
Technical Specifications of 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=99.0% (GC-MS) |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.3% |
| Water Content (KF) | <=0.5% |
| Melting Point | 128–132°C |
| Identification (NMR) | Conforms to reference spectrum |
| Residue on Ignition | <=0.1% |
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 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
Safety Information of 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE
Industrial 4,6-DICHLORO-2-METHYLPYRIMIDINE-5-CARBALDEHYDE 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