Introduction for 5-Chloroisatoic anhydride
5-Chloroisatoic anhydride (CAS 4743-17-3) is used in chemical synthesis, pharmaceutical applications, and as an intermediate for other indole derivatives.
LBAO Chemicals supplies high-purity 6-chloro-1H-3,1-benzoxazine-2,4-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 |
5-Chloroisatoic anhydride |
| CAS RN | 4743-17-3 |
| Molecular Formula | C₈H₄ClNO₃ |
| Molecular Weight | 197.57 g/mol |
| Chemical Name |
6-chloro-1H-3,1-benzoxazine-2,4-dione |
| Physical State |
Solid |
Specifications
| Purity / Analysis Method |
>98.0% |
| Appearance |
White to light yellow powder or crystals |
| Flash Point | N/A |
| Melting Point | 272 °C |
| Boiling Point | N/A |
| Density | 1.540±0.06 g/cm³(Predicted) |
| Solubility | Insoluble in water, DMSO (Slightly) |
| pKa | 9.76±0.20 |
| Storage temp | Store at room temperature in a cool, dark place, preferably below 15 °C, under inert gas |
Safety & Regulations:
- 6-chloro-1H-3,1-benzoxazine-2,4-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 5-Chloroisatoic anhydride:
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.
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* 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.
