Phthalic Anhydride

CAS NO:85-44-9


Scope of application:

Phthalic Anhydride is an important industrial chemical commonly used in large-scale production of plasticizers for plastics. Recent research has also evaluated Phthalic Anhydride as a potential antibacterial agent.


specification:

Density

1.4±0.1 g/cm3

Boiling Point

284 ºC

Melting Point

129-132 ºC

Molecular Formula

C8H4O3

Molecular Weight

148.116

Flash Point

152 ºC

Exact Mass

148.016037

PSA

43.37000

LogP

1.60

Vapor density

5.1 (vs air)

Vapor Pressure

0.0±0.6 mmHg at 25°C

Index of Refraction

1.613

Stability

Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, moisture, strong acids. Dust may form an explosive mixture with air.

Water Solubility

6 g/L (20 ºC)