6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 7143-82-0 |
| Product name | 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent 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 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Intermediate in the synthesis of anticancer, antibacterial, or neuroactive drugs | Used as a heterocyclic compound in multistep organic synthesis; incorporated into target molecular frameworks via condensation, reduction, or functional group transformation |
| Flavor & Fragrance Industry | Flavor enhancer or precursor to aroma compounds | Generates volatile pyrazine derivatives with roasted, nutty aromas during Maillard reaction or thermal decomposition processes |
| Agricultural Chemicals | Intermediate in the synthesis of bioactive pesticides or plant growth regulators | Applied as a nitrogen-containing heterocyclic building block; active molecules are constructed via alkylation, acylation, and related reactions |
| Research Reagents | Reagent for methodology development in organic synthesis or biological activity screening | Used as a model substrate in catalytic reactions (e.g., asymmetric hydrogenation) or enzyme inhibition assays |
Manufacturing Quality Control of 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 210-230 nm, calibrated against certified reference standard. |
| Related Substances | HPLC-UV | Separation and detection of impurities using gradient HPLC-UV; identification and quantification based on retention time and response relative to main peak. |
| Water Content | Karl Fischer Titration | Electrochemical titration with iodine-based reagent to determine total water content via stoichiometric reaction. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection for quantification of common organic solvents (e.g., methanol, acetone, ethyl acetate). |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (Pb, Cd, Hg, As) after acid digestion, using inductively coupled plasma mass spectrometry. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity detection of chloride ions in aqueous extract; quantified against chloride standard calibration. |
| Sulfate Impurity | Ion Chromatography | Separation and conductivity detection of sulfate ions in aqueous extract; quantified against sulfate standard calibration. |
| Residue on Ignition | Gravimetric Analysis | Measurement of inorganic ash content after high-temperature incineration (700-800 C) and weighing of residual residue. |
| pH of Aqueous Solution | Potentiometric Titration | Measurement of hydrogen ion activity in a defined suspension or solution using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample by light scattering pattern to determine volumetric particle size distribution. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, observed visually under controlled heating rate. |
| Microbial Contamination | Membrane Filtration | Quantitative recovery of viable microorganisms from sample solution followed by culture on selective media and colony enumeration. |
Technical Specifications of 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148°C - 152°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 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
|
|
Download COA of 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
Safety Information of 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
Industrial 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE 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