Skip to Content
MilliporeSigma
All Photos(1)

Documents

8.03503

Sigma-Aldrich

N,N-Dimethyltrimethylenediamine

for synthesis

Synonym(s):

N,N-Dimethyltrimethylenediamine, 3-Dimethylaminopropylamine, N,N-Dimethyl-1,3-propanediamine, N,N-Dimethyl-1,3-diaminopropane

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CH3)2N(CH2)3NH2
CAS Number:
109-55-7
Molecular Weight:
102.18
MDL number:
MFCD00008216
UNSPSC Code:
12352116
EC Index Number:
203-680-9
NACRES:
NA.22

vapor pressure

17 hPa ( 30 °C)

Quality Level

200

form

liquid

autoignition temp.

215 °C

potency

1640 mg/kg LD50, oral (Rat)

expl. lim.

2.3-12.35 % (v/v)

pH

12.7 (20 °C, 100 g/L in H2O)

bp

132-140 °C/1013 hPa

mp

<-50 °C

transition temp

flash point 32 °C

density

0.82 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3

InChI key

IUNMPGNGSSIWFP-UHFFFAOYSA-N

Application

  • Synthesis and Characterization of Ruthenium Metal Complexes of Polydentate Pyridine-based Ligands: Describes the behavior of platinum complexes with N,N-Dimethyltrimethylenediamine as ligands, focusing on their binding properties (D MAPOLELO et al., ResearchGate).
  • New Water-Soluble Poly (propylene imine) Dendrimer Modified with 4-Sulfo-1, 8-naphthalimide Units: Discusses the acquisition of N,N-Dimethyltrimethylenediamine for use in dendrimer synthesis, contributing to enhanced sensing properties (AI Said et al., MDPI Sensors, 2023).
  • Electrocatalytic hydrogen production and carbon dioxide conversion: Mentions the use of N,N-Dimethyltrimethylenediamine in preparing metal complexes for catalysis (S Sengupta et al., Polyhedron, 2020).
  • Viscosities and deviations in viscosity of tert-butanol with various amines: Includes study on solutions of N,N-Dimethyltrimethylenediamine, exploring its effects on viscosity (FI Chowdhury et al., Journal of Molecular Liquids, 2014).

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

89.6 °F - closed cup

flash_point_c

32 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service