3-(Diethylamino)-1-propanol
[CAS# 622-93-5]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Amino alcohol derivative
• Name: 3-(Diethylamino)-1-propanol
• Synonyms: N,N-Diethyl-3-amino-1-propanol; N,N-Diethyl-3-hydroxypropylamine; N-(3-Hydroxypropyl)diethylamine; NSC 8697
• Molecular Formula: C₇H₁₇NO
• Molecular Weight: 131.22
• CAS Registry Number: 622-93-5
• EC Number: 210-759-1

Properties

• Solubility: Freely soluble (120 g/L) (25 ºC), Calc.^*
• Density: 0.875 g/cm³ (21 ºC)^**
• Melting point: 73-74 ºC^***
• Boiling point: 189.5 ºC^****
• Refractive index: 1.449 (589.3 nm 21 ºC)^**
• Flash point: 65.6±0.0 ºC, Calc.^*

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

^** Wille, Franz; Justus Liebigs Annalen der Chemie 1957, V608, P22-38.

^*** Ishidate, Morizo; Chemical & Pharmaceutical Bulletin 1961, V9, P485-91.

^**** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Safety Data

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

Hazard Classification

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