The N-(3-Triethoxysilylpropyl)ethylenediamine, with the CAS registry number 5089-72-5, is also known as 3-(2-Aminoethylamine)propyltriethoxysilane. It belongs to the product categories of Amino; Amino Silanes (Silane Coupling Agents); Functional Materials; Si (Classes of Silicon Compounds); Silane Coupling Agents; Si-O Compounds; Trialkoxysilanes; Amino Silanes. Its EINECS number is 225-806-1. This chemical's molecular formula is C₁₁H₂₈N₂O₃Si and molecular weight is 264.44. What's more, its systematic name is N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine. It is stable at common pressure and temperature, and it should be sealed and stored in a cool and dry place. Moreover, it should be protected from light. Its storage temperature is below 5° C. This chemical is used in the coupling of thermosetting resins such as epoxy, phenolic aldehyde, melamine and hot-fusible resins such as polystyrene, polyamide.

Physical properties of N-(3-Triethoxysilylpropyl)ethylenediamine are: (1)ACD/LogP: 2.176; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.66; (4)ACD/LogD (pH 7.4): -0.48; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 1.00; (8)ACD/KOC (pH 7.4): 1.00; (9)#H bond acceptors: 5; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 13; (12)Polar Surface Area: 65.74 Å²; (13)Index of Refraction: 1.447; (14)Molar Refractivity: 74.093 cm³; (15)Molar Volume: 277.427 cm³; (16)Polarizability: 29.373×10^-24cm³; (17)Surface Tension: 29.21 dyne/cm; (18)Density: 0.953 g/cm³; (19)Flash Point: 140.522 °C; (20)Enthalpy of Vaporization: 54.944 kJ/mol; (21)Boiling Point: 308.742 °C at 760 mmHg; (22)Vapour Pressure: 0.001 mmHg at 25°C.

Uses of N-(3-Triethoxysilylpropyl)ethylenediamine: it can be used to produce N-[3-(2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undec-1-yl)-propyl]-ethane-1,2-diamine. The yield is about 95.4%.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need to wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)SMILES: O(CC)[Si](OCC)(OCC)CCCNCCN
(2)Std. InChI: InChI=1S/C11H28N2O3Si/c1-4-14-17(15-5-2,16-6-3)11-7-9-13-10-8-12/h13H,4-12H2,1-3H3
(3)Std. InChIKey: INJVFBCDVXYHGQ-UHFFFAOYSA-N