2,1,3-Benzothiadiazole | 273-13-2 | 98%

Synonyms: Piazthiole

Purity: >99.0%(GC)

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General Information

Product Name

2,1,3-Benzothiadiazole

CAS RN 273-13-2
Molecular Formula C₆H₄N₂S
Molecular Weight 136.17 g/mol
Chemical Name

2,1,3-Benzothiadiazole

Physical State

Solid

 

Specifications

Purity / Analysis Method

>98.0%

Appearance

Colorless to white to pale yellow low-melting solid

Flash Point 95 °C (203 °F)
Melting Point 42–44 °C
Boiling Point 206 °C at 760 mmHg
Density Approximately 1.323 g/cm³
Solubility

Slightly soluble in water

Solubility in methanol results in an almost transparent solution

Vapor Pressure 0.3 mmHg at 25 °C
LogP 1.98

 

Saftety & Regulations:

  • Complies with international safety standards
  • COA and MSDS available upon request.

Packaging & Storage:

  • Packaging: 25 kg per package, available in fiber drums or kraft paper bags based on customer requirements.
  • Storage Conditions: Store in a cool, dry place, away from direct sunlight and incompatible materials.

Applications

  • Used in chemical synthesis, pharmaceutical applications, and as an intermediate for other indole derivatives.