o-Chlorobenzylidene malononitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2698-41-1 |
| Product name | o-Chlorobenzylidene malononitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent 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) |
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Documents We Provide for o-Chlorobenzylidene malononitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk o-Chlorobenzylidene malononitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of o-Chlorobenzylidene malononitrile
| Industry | Application | Process Description |
|---|---|---|
| Pesticides | Insecticide intermediate | Used as a key intermediate in the synthesis of pyrethroid insecticides |
| Chemical Industry | Organic synthesis intermediate | Applied as a structural building block for synthesizing other organic compounds |
| Pharmaceuticals | Pharmaceutical synthesis intermediate | Employed as a precursor or reagent in synthetic routes to certain drug molecules |
| Materials Science | Functional material preparation | Utilized in the synthesis of specialty functional materials, such as optoelectronic materials or polymers |
| Research | Chemical research reagent | Applied in laboratory studies of organic reactions and development of novel compounds |
Manufacturing Quality Control of o-Chlorobenzylidene malononitrile
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase chromatography with UV detection at 254 nm based on peak area comparison against reference standard. |
| Related Substances | HPLC-DAD | Detects and quantifies impurities by chromatographic separation and diode-array spectral confirmation relative to main peak. |
| Moisture Content | Karl Fischer Titration | Measures water content via coulometric or volumetric titration using iodine generation in pyridine-methanol solvent system. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by weighing of residual residue. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column with conductivity detection. |
| Heavy Metals | ICP-OES | Simultaneously quantifies trace metals (e.g., Pb, Cd, Hg, As) after acid digestion using plasma excitation and elemental emission spectroscopy. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary tube under controlled heating. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of visible particulates or foreign matter against established reference standards. |
| Solubility in Common Solvents | Qualitative Solubility Test | Evaluates dissolution behavior in solvents (e.g., methanol, acetone, toluene) by visual observation after agitation and settling. |
| pH of Aqueous Suspension | pH Meter Measurement | Measures hydrogen ion activity in a defined suspension (e.g., 1% w/v in water) using calibrated glass electrode. |
| Volatile Organic Impurities | GC-FID | Identifies and quantifies low-boiling organic residues using gas chromatography with flame ionization detection. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution of solid particles in suspension using angular scattering pattern analysis of laser beam. |
Technical Specifications of o-Chlorobenzylidene malononitrile
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 78–82°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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 o-Chlorobenzylidene malononitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of o-Chlorobenzylidene malononitrile
Safety Information of o-Chlorobenzylidene malononitrile
| Pictograms |    |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of o-Chlorobenzylidene malononitrile
Industrial o-Chlorobenzylidene malononitrile 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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