Description of 1,3-Isobenzofurandione,4-methyl-

Detail of > 4792-30-7

• CAS Number:
• 4792-30-7
• Name:

• 1,3-Isobenzofurandione,4-methyl-

• Superlist Name:
• 3-Methylphthalic anhydride
• Formula:
• C₉H₆O₃
• Molecular Structure:
• 
• Synonyms:
• Phthalicanhydride, 3-methyl- (6CI,7CI,8CI);2,3-Toluenedicarboxylic anhydride;3-Methylphthalic anhydride;4-Methyl-1,3-isobenzofurandione;NSC 61875;
• Molecular Weight:
• 162.1421
• EINECS:
• 225-344-0
• Density:
• 1.364 g/cm³
• Melting Point:
• 114-118 ºC
• Boiling Point:
• 315.6 ºC at 760 mmHg
• Flash Point:
• 153.3 ºC
• Appearance:
• pale yellow to pale brown crystalline powder
• Hazard Symbols:
• Xi
• Risk Codes:
• 36/37/38
• Safety:
• 37/39-26Details