CYCLOPENTANONE-2-CARBONITRILE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2941-29-9 |
| Product name | CYCLOPENTANONE-2-CARBONITRILE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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 CYCLOPENTANONE-2-CARBONITRILE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk CYCLOPENTANONE-2-CARBONITRILE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of CYCLOPENTANONE-2-CARBONITRILE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Cyclization and cyanation reactions |
| Pesticides | Preparation of insecticides or fungicides | Cyanidation reactions |
| Chemicals | Organic synthesis reagent | Catalytic addition and substitution reactions |
| Fine Fragrances | Synthesis of fragrance compounds | Cyclization-condensation reactions |
| Materials Science | Monomer for functional polymeric materials | Polymerization reactions |
Manufacturing Quality Control of CYCLOPENTANONE-2-CARBONITRILE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-cyano-cyclopentanone by comparing peak area to a calibrated standard curve. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration using iodine-based redox reaction. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration and weighing of residual solids. |
| Acidity (as HCl) | Acid-Base Titration | Neutralizes acidic impurities with standardized NaOH solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates color intensity against platinum-cobalt standards using APHA scale at 455 nm. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light caused by chiral compounds in solution. |
| Heavy Metals (as Pb) | Lead Sulfide Colorimetric Test (USP <231>) | Forms black PbS precipitate with H2S under acidic conditions; compared visually to lead standard. |
| Residual Solvents (e.g., acetone, toluene) | Headspace Gas Chromatography (HS-GC) | Separates and quantifies volatile solvents using headspace sampling and GC-FID. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary method. |
| Refractive Index | Refractometry | Measures ratio of light velocity in air vs. sample at specified temperature (e.g., 20 C). |
| Appearance | Visual Inspection | Assesses physical state, clarity, and presence of particulates or phase separation in container. |
| Non-Volatile Residue | Evaporation and Gravimetry | Determines residue after gentle evaporation of sample under controlled conditions and weighing. |
Technical Specifications of CYCLOPENTANONE-2-CARBONITRILE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475 - 1.485 |
| Relative Density (20°C/25°C) | 1.035 - 1.055 g/cm³ |
| Odor | Characteristic ketonic odor |
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 CYCLOPENTANONE-2-CARBONITRILE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of CYCLOPENTANONE-2-CARBONITRILE
Safety Information of CYCLOPENTANONE-2-CARBONITRILE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of CYCLOPENTANONE-2-CARBONITRILE
Industrial CYCLOPENTANONE-2-CARBONITRILE 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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