N,N'-BIS(3-AMINOPROPYL)-1,3-PROPANEDIAMINE

CAS NO.：4605-14-5
Empirical Formula: C9H24N4
Molecular Weight: 188.31
MDL number: MFCD00008213
EINECS: 225-007-8
SAFETY DATA SHEET (SDS)
Update Date: 2026-07-16 07:06:08

What is N,N'-BIS(3-AMINOPROPYL)-1,3-PROPANEDIAMINE?

Chemical properties

CLEAR SLIGHTLY YELLOW LIQUID

The Uses of N,N'-BIS(3-AMINOPROPYL)-1,3-PROPANEDIAMINE

N,N′-Bis(3-aminopropyl)-1,3-propanediamine (bappn) may be used in the preparation of [Ni(bappn)(ttcH)]·5H₂O complex (ttch= trithiocyanurate dianion).

Definition

ChEBI: 3,3,3-tetramine is a polyazaalkane consisting of a 13-membered straight chain alkane with aza-groups at the 1-, 5-, 9- and 13-positions. It is a polyazaalkane and a tetramine. It is a conjugate base of a 3,3,3-tetraminium(4+).

Synthesis Reference(s)

Journal of the American Chemical Society, 105, p. 5002, 1983 DOI: 10.1021/ja00353a025

General Description

N,N′-Bis(3-aminopropyl)-1,3-propanediamine, a linear polyamine, has been identified in white shrimp Penaeus setiferus by gas chromatography-mass spectrometry.

Properties of N,N'-BIS(3-AMINOPROPYL)-1,3-PROPANEDIAMINE

Boiling point:	98-103 °C1 mm Hg(lit.)
Density	0.92 g/mL at 25 °C(lit.)
refractive index	n20/D 1.491(lit.)
Flash point:	>230 °F
pka	10.54±0.19(Predicted)
form	Liquid
color	Clear slightly yellow
Sensitive	Air Sensitive
CAS DataBase Reference	4605-14-5(CAS DataBase Reference)
EPA Substance Registry System	1,3-Propanediamine, N,N'-bis(3-aminopropyl)- (4605-14-5)

Safety information for N,N'-BIS(3-AMINOPROPYL)-1,3-PROPANEDIAMINE

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05
GHS Hazard Statements	H314:Skin corrosion/irritation
Precautionary Statement Codes	P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.