104884

N-[3-(Trimethoxysilyl)propyl]ethylenediamine

97%

• Synonym(s): [3-(2-Aminoethylamino)propyl]trimethoxysilane, N-(2-Aminoethyl)-3-(trimethoxysilyl)propylamine
• Linear Formula: (CH₃O)₃Si(CH₂)₃NHCH₂CH₂NH₂
• CAS Number: 1760-24-3
• Molecular Weight: 222.36
• Beilstein/REAXYS Number: 636230
• EC Number: 217-164-6
• MDL number: MFCD00008173
• UNSPSC Code: 12352103
• PubChem Substance ID: 24846681
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: liquid
• refractive index: n20/D 1.444 (lit.)
• bp: 146 °C/15 mmHg (lit.)
• density: 1.028 g/mL at 25 °C (lit.)
• functional group: amine
• SMILES string: CO[Si](CCCNCCN)(OC)OC
• InChI: 1S/C8H22N2O3Si/c1-11-14(12-2,13-3)8-4-6-10-7-5-9/h10H,4-9H2,1-3H3
• InChI key: PHQOGHDTIVQXHL-UHFFFAOYSA-N

Description

Application

N-[3-(Trimethoxysilyl)propyl]ethylenediamine has also been used as an organic ligand for the surface modification of silica gel to uptake heavy metal ions. It can react with fluorinated carbon nanotubes (F-CNT) to form aminoalkylalkoxysilane functionalized carbon nanotubes.

Safety Information

• pictograms: GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H317,H318,H332,H373
• pcodes: P260 - P280 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338 - P314
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Sens. 1B - STOT RE 2 Inhalation
• target_organs: respiratory tract irritation
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 276.8 °F - closed cup
• flash_point_c: 136 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter