2-Chloropyrimidine-4-carboxylic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 149849-92-3 |
| Product name | 2-Chloropyrimidine-4-carboxylic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for 2-Chloropyrimidine-4-carboxylic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Chloropyrimidine-4-carboxylic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Chloropyrimidine-4-carboxylic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of antiviral drugs, antibiotics, and other active pharmaceutical ingredients via reaction with other compounds. |
| Pesticide Industry | Raw material for insecticide or fungicide synthesis | Serves as a precursor to active ingredients; biologically active pesticide molecules are obtained through specific chemical modifications. |
| Fine Chemicals | Key reagent in organic synthesis | Plays a critical role in multiple organic synthesis routes, enabling the construction of complex molecular frameworks. |
| Research | Laboratory research | Applied in the development of novel drug molecules, exploration of new reaction pathways, and application-oriented studies in materials science. |
Manufacturing Quality Control of 2-Chloropyrimidine-4-carboxylic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at ~230 nm, comparing peak area against a certified reference standard. |
| Related Substances (Impurities) | HPLC-UV or UPLC-MS | Separation and quantification of structurally related impurities (e.g., 2-chloropyrimidine, hydrolysis/degradation products) using gradient elution and UV or mass-selective detection. |
| Residual Solvents | GC-FID or GC-MS | Headspace GC analysis with flame ionization or mass spectrometric detection to quantify residual solvents (e.g., methanol, ethyl acetate, toluene) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration based on the reaction of iodine with water in anhydrous pyridine/methanol medium; suitable for low-level moisture determination (<0.5%). |
| Heavy Metals | ICP-MS or ICP-OES | Multi-element quantification after acid digestion, measuring Pb, Cd, Hg, As, and other regulated metals at trace levels per ICH Q3D. |
| Chloride Content | Potentiometric Titration (AgNO₃) | Titration with standardized silver nitrate solution using a silver indicator electrode; measures inorganic chloride impurities from synthesis or degradation. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement via controlled heating; verifies identity and detects gross impurities by depression/broadening of melting range. |
| Appearance & Color | Visual Inspection / APHA Color Scale | Subjective assessment of crystalline form and color intensity against platinum-cobalt standards to detect degradation or contamination. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Ignition at 700–800 °C followed by weighing of non-volatile inorganic residue; indicates presence of inorganic salts or catalysts. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample using Mie theory to determine D10, D50, D90 values relevant to handling and formulation performance. |
Technical Specifications of 2-Chloropyrimidine-4-carboxylic acid
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 182-186°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| 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
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Download COA of 2-Chloropyrimidine-4-carboxylic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Chloropyrimidine-4-carboxylic acid
Safety Information of 2-Chloropyrimidine-4-carboxylic acid
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-Chloropyrimidine-4-carboxylic acid
Industrial 2-Chloropyrimidine-4-carboxylic acid 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.
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