4-Amino-1-ethylpiperidine
[CAS# 50534-45-7]

Identification

• Classification: Organic raw materials >> Heterocyclic compound >> Piperidines
• Name: 4-Amino-1-ethylpiperidine
• Synonyms: (1-Ethylpiperidin-4-yl)amine; 1-Ethyl-4-piperidinamine
• Molecular Formula: C₇H₁₆N₂
• Molecular Weight: 128.22
• CAS Registry Number: 50534-45-7
• EC Number: 675-644-4

Properties

• Solubility: Freely soluble (141 g/L) (25 ºC), Calc.^*
• Density: 0.898±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 73 ºC (16 Torr)^**
• Refractive index: 1.4725 (589.3 nm 19.5 ºC)^**
• Flash point: 50.2±13.6 ºC, Calc.^*

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

^** Fuson, Reynold C.; Journal of the American Chemical Society 1946, V68, P1239-40.

Safety Data

• Hazard Symbols: Xi
• Risk Codes: R22;R37/38;R41
• Safety Description: S26;S39

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
Acute toxicity	Acute Tox.	4	H312
Skin corrosion	Skin Corr.	1B	H314
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2A	H319
Acute toxicity	Acute Tox.	4	H332