5-Fluoroisatonic anhydride | 321-69-7 | 98%

Synonyms:

  • 6-Fluoro-1H-3,1-benzoxazine-2,4-dione
  • 6-Fluorobenzo[d][1,3]oxazine-2,4-dione

Purity: >98.0%(GC)(T)

Category:
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Introduction for 5-Fluoroisatonic Anhydride 

5-Fluoroisatoic Anhydride (CAS 321-69-7) is a fluorinated aromatic compound characterized by a fused benzoxazine-dione ring system with a fluorine atom at the 5-position.

LBAO Chemicals offers high-purity CAS 321-69-7 (>98%) in bulk quantities, tailored to meet the specific requirements of industrial-scale synthesis and research applications. Our customizable packaging solutions and global shipping capabilities ensure safe and compliant delivery to your location.

General Information

Product Name

5-Fluoroisatonic anhydride

CAS RN 321-69-7
Molecular Formula C₈H₄FNO₃
Molecular Weight 181.12 g/mol
Chemical Name

5-Fluoroisatonic Anhydride

Physical State

Solid

 

Specifications

Purity / Analysis Method

>98.0%

Appearance

Off-white to pale yellow powder

Flash Point N/A
Melting Point 259-262°C
Boiling Point N/A
Density 1.502 g/cm³ (predicted)
Solubility Soluble in dimethyl sulfoxide (DMSO); insoluble in water
LogP Approximately 0.96
Storage temp Store in a cool, dry, well-ventilated area away from incompatible substances.

 

Safety & Regulations:

  • 5-Fluoroisatonic anhydride 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-Fluoroisatonic 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.

    • 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.

High-purity 5-Fluoroisatonic anhydrideHigh-purity 5-Fluoroisatonic anhydride

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