N-(4-CARBOXYPHENYL)PHTHALIMIDE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 5383-82-4 |
| Product name | N-(4-CARBOXYPHENYL)PHTHALIMIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic 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 N-(4-CARBOXYPHENYL)PHTHALIMIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-(4-CARBOXYPHENYL)PHTHALIMIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-(4-CARBOXYPHENYL)PHTHALIMIDE
| Industry | Application | Process |
|---|---|---|
| Dye Industry | Used as an intermediate in the synthesis of phthalocyanine dyes | Condensation reaction |
| High-Performance Polymers | Used to prepare heat-resistant resins such as polyimides | Polymerization |
| Pharmaceuticals | Used to synthesize biologically active compounds (e.g., anticancer agents) | Organic synthesis |
| Electronic Materials | Used as a component in photoresists or liquid crystal display materials | Coating and photopolymerization |
| Coatings | Added as a functional additive to enhance coating thermal resistance | Physical blending or chemical modification |
| Research Reagents | Used in organic synthesis or materials science research | Laboratory-scale synthesis |
Manufacturing Quality Control of N-(4-CARBOXYPHENYL)PHTHALIMIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at ~254 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-DAD or HPLC-MS | Separation and identification of structurally related impurities (e.g., hydrolysis products, isomers) using gradient HPLC coupled with diode-array or mass spectrometric detection. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection to quantify volatile organic solvents (e.g., DMF, toluene, acetone) per ICH Q3C guidelines. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (Pb, Cd, Hg, As) after acid digestion, achieving sub-pptr detection limits. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water via iodine generation and stoichiometric reaction with water in anhydrous methanol-based medium. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measurement of inorganic ash content after controlled high-temperature incineration (500–600 °C) and weighing of residual residue. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, indicating crystallinity and presence of impurities. |
| Appearance & Color | Visual Inspection / APHA Color Scale | Subjective assessment of physical state (crystalline powder) and color intensity compared to platinum-cobalt standards. |
| Chloride Impurity | Ion Chromatography (IC) with Conductivity Detection | Separation and quantification of chloride ions in aqueous extract using anion-exchange column and suppressed conductivity detection. |
| pH of Aqueous Suspension | Potentiometric pH Measurement | Determination of pH in a defined suspension (e.g., 1% w/v in water) using calibrated glass electrode, reflecting acidic/basic impurity profile. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample to determine D10, D50, D90 values based on light scattering principles per ISO 13320. |
| Organic Volatile Impurities (OVI) | GC-MS | Targeted and untargeted screening of low-level volatile and semi-volatile organic contaminants using headspace or direct injection GC-MS. |
| Sulfated Ash | Gravimetric Analysis | Quantification of inorganic sulfate residues after sulfuric acid treatment and high-temperature ignition, per USP <281>. |
Technical Specifications of N-(4-CARBOXYPHENYL)PHTHALIMIDE
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (LC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 245-249°C |
| Total Impurities | <=2.0% |
| 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 N-(4-CARBOXYPHENYL)PHTHALIMIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-(4-CARBOXYPHENYL)PHTHALIMIDE
Safety Information of N-(4-CARBOXYPHENYL)PHTHALIMIDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N-(4-CARBOXYPHENYL)PHTHALIMIDE
Industrial N-(4-CARBOXYPHENYL)PHTHALIMIDE 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