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4-Bromo-1,8-Naphthalic Anhydride (Molecular Formula: C12H5BrO3)

Product Name: 4-Bromo-1,8-Naphthalic Anhydride
CAS Registry Number: 81-86-7;21563-29-1
EINECS: 201-382-3  
Synonyms: 81-86-7;4-Bromo-1,8-Naphthalic Anhydride; AQ-390/40838877; 4-Bromo-1,8-naphthalenedicarboxylic Anhydride; 21563-29-1;6-Bromo-1H,3H-benzo[de]isochromene-1,3-dione;
Molecular Structure:
Molecular Formula: C12H5BrO3
Molecular Weight: 277.0703
Density:  1.812g/cm3
Boiling Point:  467.2°C at 760 mmHg
Melting Point:  217-219℃
Flash Point:  236.3°C
Refractive index:  1.733
Risk Codes:  S26,S37/39,
Safety Statements:  R36/37/38,
Hazard Symbols:  Xi:Irritant;

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