2-Hydroxy-9H-fluoren-9-one
[CAS# 6949-73-1]

Identification

• Classification: Chemical reagent >> Organic reagent >> Aromatic ketone
• Name: 2-Hydroxy-9H-fluoren-9-one
• Synonyms: 2-Hydroxyfluoren-9-one; 2-Hydroxyfluorenone; NSC 22835
• Molecular Formula: C₁₃H₈O₂
• Molecular Weight: 196.20
• CAS Registry Number: 6949-73-1
• EC Number: 230-119-5

Properties

• Solubility: Practically insoluble (0.035 g/L) (25 ºC), Calc.^*
• Density: 1.369±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 211 ºC^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Courtot, Ch.; Compt. rend. 1925, V180, P1665-7.

Safety Data

• Hazard Symbols: Xi
• Risk Codes: R36/37/38
• Safety Description: S26;S37/39

Hazard Classification

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