5-(hydroxymethyl)dihydrofuran-2(3H)-one
[CAS# 10374-51-3]

Identification

• Name: 5-(hydroxymethyl)dihydrofuran-2(3H)-one
• Molecular Formula: C₅H₈O₃
• Molecular Weight: 116.12
• CAS Registry Number: 10374-51-3
• EC Number: 839-228-8
• SMILES: C1CC(=O)OC1CO

Properties

• Solubility: 1 mg/L (25 °C water)
• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.469, Calc.^*
• Melting point: 16.45 °C
• Boiling Point: 261.21 °C, 308.9±0.0 °C (760 mmHg), Calc.^*
• Flash Point: 146.0±13.2 °C, Calc.^*

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

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H315-H319
• Safety Statements: P264-P280-P337+P313-P305+P351+P338-P302+P352-P332+P313-P362

Hazard Classification

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