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4-Methylphthalic anhydride Structure

4-Methylphthalic anhydride

Chemical Properties

Melting point 90-92 °C(lit.)
Boiling point 295 °C(lit.)
Density  1.2599 (rough estimate)
refractive index  1.5380 (estimate)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
form  Flakes or Crystalline Powder
color  White to yellow-orange
Water Solubility  insoluble
CAS DataBase Reference 19438-61-0(CAS DataBase Reference)
NIST Chemistry Reference 4-Methylphthalic anhydride(19438-61-0)
EPA Substance Registry System 1,3-Isobenzofurandione, 5-methyl- (19438-61-0)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-36-36/37/39
WGK Germany  3
HS Code  29173990

MSDS

Usage And Synthesis

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