2,5-Dihydroxybenzoic Acid (Gentisic Acid) [490-79-9] is distinguished by its stable chemical profile, characterized by the molecular formula C7H6O4 and a molecular weight of 154.12. Its Melting Point is reported at 199.5 °C. This compound carries a Warning signal word due to its potential acute toxicity when ingested. It may be utilized in various chemical reactions and applications within the Building Blocks category.

• CAS Number: 490-79-9
• Exact Mass: 154.02660867
• Molecular Weight: 154.12
• Molecular Formula: C7H6O4
• GHS Signal Word: Warning
• Melting Point: 199.5 °C
• Hazard Statements:
• H302: Harmful if swallowed [Warning Acute toxicity, oral]