7,8-Dihydroxy-4-phenylcoumarin
[CAS# 842-01-3]

Identification

• Name: 7,8-Dihydroxy-4-phenylcoumarin
• Synonyms: 4-Phenyldaphnetin; Coumarin 8; LDN 0063260
• Molecular Formula: C₁₅H₁₀O₄
• Molecular Weight: 254.24
• CAS Registry Number: 842-01-3
• EC Number: 622-066-5

Properties

• Solubility: Very slightly soluble (0.71 g/L) (25 ºC), Calc.^*
• Density: 1.443±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 197-198 ºC^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

^** Wang, Yi; Journal of Chemical Research 2009, (6), P339-341.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2A	H319