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2,5-dihydroxycyclohexa-2,5-diene-1,4-dione (Molecular Formula: C6H4O4)

Product Name: 2,5-dihydroxycyclohexa-2,5-diene-1,4-dione
CAS Registry Number: 615-94-1
EINECS: 210-454-3  
Synonyms: 2,5-Dihydroxy-p-benzoquinone; p-Benzoquinone;615-94-1;2,5-dihydroxycyclohexa-2,5-diene-1,4-dione; 2,5-dihydroxycyclohexa-2,5-diene-1,4-dione; 2,5-dihydroxy;
Molecular Structure:
Molecular Formula: C6H4O4
Molecular Weight: 140.09356
Density:  1.843 g/cm3
Boiling Point:  322.3 °C at 760 mmHg
Melting Point:  235 °C (dec.)(lit.)
Flash Point:  162.9 °C
Refractive index:  1.729
Risk Codes:  20/21/22-36/37/38
Safety Statements:  26-37/39
Hazard Symbols:  Xn: Harmful;

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