2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 741686-49-7 |
| Product name | 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Used as a kinase inhibitor in the research and development of anticancer drugs | Chemical synthesis and biological activity screening |
| Biotechnology | Applied to signaling pathway studies for investigating mechanisms of cell proliferation and apoptosis | In vitro assays and molecular target validation |
| Preclinical Research | A candidate compound for potential treatment of leukemia, solid tumors, and other diseases | Animal model studies and pharmacodynamic evaluation |
Manufacturing Quality Control of 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by comparing peak area against reference standard using UV detection at characteristic wavelength. |
| Related Substances | HPLC-UV/DAD or UPLC-MS | Separates and detects structurally related impurities; identification and quantification based on retention time, UV spectra, or mass fragmentation. |
| Residual Solvents | GC-FID | Separates and quantifies volatile organic solvents using flame ionization detection with internal/external standard calibration. |
| Water Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration using iodine-based redox reaction specific to water. |
| Heavy Metals | ICP-MS | Quantifies trace metal impurities (e.g., Pb, Cd, Ni, Pd) by atomization/ionization in plasma and mass spectrometric detection. |
| Residue on Ignition | Gravimetric Analysis | Measures inorganic ash content after high-temperature incineration and precise weighing of residual non-volatile material. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular variation in laser light scattering from dispersed particles in liquid or air. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid, indicating crystallinity and presence of impurities. |
| Optical Rotation | Polarimetry | Quantifies specific rotation of chiral compounds using plane-polarized light; confirms enantiomeric identity and purity. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a standardized suspension (e.g., 1% w/v in water), reflecting acidic/basic impurity profile. |
| Microbial Limits | Membrane Filtration & Plate Count | Detects and enumerates aerobic microorganisms (bacteria, yeasts, molds) per pharmacopeial compendia (e.g., USP <61>). |
Technical Specifications of 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 248°C - 252°C |
| Identification (NMR) | Conforms to reference standard |
| Residue on Ignition | <=0.2% |
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 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
Industrial 2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE 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