N-Propyl-1,3-propanediamine
[CAS# 23764-31-0]

Identification

• Classification: Organic raw materials >> Amino compound >> Acyclic monoamines, polyamines and their derivatives and salts
• Name: N-Propyl-1,3-propanediamine
• Synonyms: 1-Amino-3-(propylamino)propane; N-Propyl-1,3-diaminopropane; N-Propylpropylylenediamine; N-Propyltrimethylenediamine; NSC 166318; 1,5-Diazaoctane
• Molecular Formula: C₆H₁₆N₂
• Molecular Weight: 116.20
• CAS Registry Number: 23764-31-0
• EC Number: 245-869-9

Properties

• Solubility: Freely soluble (223 g/L) (25 ºC), Calc.^*
• Density: 0.829±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 169-174 ºC^**
• Refractive index: 1.446 (589.3 nm 20 ºC)^**
• Flash point: 54.4±0.0 ºC, Calc.^*

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

^** Tarbell, D. S.; Journal of the American Chemical Society 1946, V68, P1217-19.

Safety Data

• Hazard Symbols: C
• Risk Codes: R10;R34
• Safety Description: S16;S26;S27;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	3	H226
Skin corrosion	Skin Corr.	1B	H314

• Transport Information: UN 2734 8/PG 2