Introduction for 4-Methylisatin
4-Methylisatin is a versatile intermediate widely used in the synthesis of pharmaceuticals, agrochemicals, and functional dyes. It serves as a building block in the development of anti-inflammatory and antimicrobial agents. In agrochemical research, it contributes to the design of bioactive heterocyclic compounds. Additionally, 4-Methylisatin is employed in materials science, where its incorporation into polymer systems can improve chemical resistance and enhance thermal stability.
LBAO Chemicals supplies high-purity 4-methyl-2,3-dihydro-1H-indole-2,3-dione(>98%) in bulk quantities, tailored for industrial-scale synthesis and research needs. Our customizable packaging solutions and global shipping capabilities ensure safe and compliant delivery to your location.
General Information
| Product Name |
4-Methylisatin |
| CAS RN | 1128-44-5 |
| Molecular Formula | C9H7NO2 |
| Molecular Weight | 161.16 g/mol |
| Chemical Name | 4-methyl-2,3-dihydro-1H-indole-2,3-dione |
| Physical State |
Solid |
Specifications
| Purity / Analysis Method |
>98.0% |
| Appearance |
Pale beige to light brown solid |
| Flash Point | 159.2°C |
| Melting Point | 150-154 °C |
| Boiling Point | Approximately 339.6°C at 760 mmHg |
| Density | 1.607 g/cm³ at 20°C |
| Solubility | Slightly soluble in chloroform, DMSO, and methanol; insoluble in water |
| Vapor Pressure | 0.0000354 mmHg at 25°C |
| LogP | 2.95 |
Safety & Regulations:
- 4-methyl-2,3-dihydro-1H-indole-2,3-dione complies with international safety standards, including the European Union’s Regulation (EC) No 1272/2008 (CLP).
- Each product is accompanied by a Safety Data Sheet (SDS), formatted in accordance with the Globally Harmonized System (GHS) and ISO 11014:2009 standards, providing comprehensive information on chemical properties, hazards, handling, and emergency measures.
How LBAO Ships and Stores 4-Methylisatin
At LBAO Chemicals, we provide reliable global shipping and custom packaging solutions designed to meet the unique demands of the chemical industry. Whether dealing with hazardous materials or sensitive reagents, our packaging protocols ensure both safety and compliance with international transport standards. For more details on our shipping and packaging practices, please visit our Shipping & Packaging page.
Packaging: 25 kg per package, available in fiber drums or kraft paper bags based on customer requirements.
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- Liquids: Packaged in glass or plastic bottles, selected based on chemical compatibility and shipping regulations.
- Solids: Typically packaged 25 kg per container, using fiber drums or kraft paper bags, depending on your specific needs.
Storage Conditions: Store in a cool, dry place, away from direct sunlight and incompatible materials.
* To send your quote request for bulk quantities, please click on the Request Bulk Quote button.
* Items from China stock are able to ship to your location within 2 weeks by Air. Please contact LBAO Chemicals for lead times on items not in stock.
