5-Benzyloxy-4-pyrone-2-carboxylic acid
[CAS# 1219-33-6]

Identification

• Name: 5-Benzyloxy-4-pyrone-2-carboxylic acid
• Molecular Formula: C₁₃H₁₀O₅
• Molecular Weight: 246.22
• CAS Registry Number: 1219-33-6
• EC Number: 883-509-8

Properties

• Solubility: Slightly soluble (1.7 g/L) (25 ºC), Calc.^*
• Density: 1.39±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 196-198 ºC (methanol )^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Piyamongkol, Sirivipa; Chemistry - A European Journal 2010, V16(21), P6374-6381, S6374/1-S6374/53.

Safety Data

Hazard Classification

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