4,4-Difluoro-1-phenylbutane-1,3-dione
[CAS# 62679-61-2]

Identification

• Name: 4,4-Difluoro-1-phenylbutane-1,3-dione
• Molecular Formula: C₁₀H₈F₂O₂
• Molecular Weight: 198.17
• CAS Registry Number: 62679-61-2
• EC Number: 670-672-3
• SMILES: C1=CC=C(C=C1)C(=O)CC(=O)C(F)F

Properties

• Solubility: 1.981e+004 mg/L (25 ºC water)
• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.477, Calc.^*
• Melting point: 38.89 ºC
• Boiling Point: 272.9±30.0 ºC (760 mmHg), Calc.^*, 256.36 ºC
• Flash Point: 104.3±18.7 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H302-H315-H319-H335
• Precautionary Statements: P261-P280-P301+P312-P302+P352-P305+P351+P338

Hazard Classification

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