Ethyl tetrahydropyran-4-acetate
[CAS# 103260-44-2]

Identification

• Name: Ethyl tetrahydropyran-4-acetate
• Synonyms: (Tetrahydropyran-4-yl)acetic acid ethyl ester; Ethyl 2-(tetrahydro-2H-pyran-4-yl)acetate
• Molecular Formula: C₉H₁₆O₃
• Molecular Weight: 172.22
• CAS Registry Number: 103260-44-2
• EC Number: 694-918-4

Properties

• Solubility: Slightly soluble (7.1 g/L) (25 ºC), Calc.^*
• Density: 1.003±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 108-110 ºC^**
• Refractive index: 1.4572 (13.4 ºC)^**
• Flash point: 96.7±4.7 ºC, Calc.^*

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

^** Kohlbach, D.; Justus Liebigs Annalen der Chemie 1937, V532, P69-82.

Safety Data

• Hazard Symbols: Xi
• Risk Codes: R36/37/38
• Safety Description: S23;S26;S36/37/39

Hazard Classification

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