Description of 1,4-Naphthalenedione,5-hydroxy-2-methyl-

Detail of > 481-42-5

• CAS Number:
• 481-42-5
• Name:

• 1,4-Naphthalenedione,5-hydroxy-2-methyl-

• Superlist Name:
• Plumbagin
• Formula:
• C₁₁H₈O₃
• Molecular Structure:
• 
• Synonyms:
• 1,4-Naphthoquinone,5-hydroxy-2-methyl- (7CI,8CI);Plumbagin (6CI);2-Methyl-5-hydroxy-1,4-naphthalenedione;2-Methyl-5-hydroxy-1,4-naphthoquinone;2-Methyljuglone;5-Hydroxy-2-methyl-1,4-naphthoquinone;NSC 236613;NSC 688284;Plumbagine;Plumbagone;
• Molecular Weight:
• 188.19
• EINECS:
• 207-569-6
• Density:
• 1.354 g/cm³
• Melting Point:
• 77 °C
• Boiling Point:
• 383.9 °C at 760 mmHg
• Flash Point:
• 200.2 °C
• Appearance:
• orange crystalline powder or crystals
• Hazard Symbols:
• T
• Risk Codes:
• 25-34
• Safety:
• 22-26-36/37/39-45Details
• Transport Information:
• UN 2923 8/PG 2