4-Morpholinepropionic acid methyl ester
[CAS# 33611-43-7]

Identification

• Name: 4-Morpholinepropionic acid methyl ester
• Synonyms: Methyl 3-(4-morpholinyl)propionate; Methyl 3-morpholinopropanoate; Methyl 3-morpholinopropionate; Methyl 4-morpholinepropanoate; NSC 408953
• Molecular Formula: C₈H₁₅NO₃
• Molecular Weight: 173.21
• CAS Registry Number: 33611-43-7
• EC Number: 626-796-5

Properties

• Solubility: Freely soluble (262 g/L) (25 ºC), Calc.^*
• Density: 1.0711 g/cm³ (20 ºC)^**
• Boiling point: 132 ºC (24 Torr)^**
• Refractive index: 1.4520 (20 ºC)^**
• Flash point: 105.5±23.2 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Akchurina, S. I.; Izvestiya Vysshikh Uchebnykh Zavedenii, Khimiya i Khimicheskaya Tekhnologiya 1978, V21(4), P474-7.

Safety Data

Hazard Classification

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