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
| Property | Value |
|---|
| 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 |
| 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; slightly soluble in DMSO |
| pKa | 9.76±0.20 |
| Storage temp | Store at room temperature in a cool, dark place, preferably below 15 °C, under inert gas |
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.
Packaging
1. Solids: Standard 25 kg net weight per container, available in fiber drums or multi-layer kraft paper bags, selected according to product properties and customer requirements.
2. Liquids: Packed in chemically compatible glass or high-density polyethylene (HDPE) bottles, in compliance with relevant shipping regulations.
Freight Options
1. Air Freight – For shipments exceeding 50 kg, providing fast and reliable airport-to-airport service within 3–14 days.
2. Sea Freight – For shipments exceeding 100 kg, offering cost-effective seaport-to-seaport delivery within 2–45 days.
Contact Information
For further inquiries, please feel free to contact us:
1.Email: sales@lbaochemicals.com
2. WeChat: mm-18055159278
3. WhatsApp / Telegram / LINE: +1 778 683 1894
China
