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Sigma-Aldrich

Tris[3-(trimethoxysilyl)propyl] isocyanurate

technical grade

Synonym(s):

1,3,5-N-Tris[3-(trimethoxysilyl)propyl] isocyanurate, 1,3,5-Tris(3-trimethoxysilylpropyl)-1,3,5-triazinane-2,4,6-trione, Tris(3-trimethoxysilylpropyl)cyclotriisocyanurate

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About This Item

Empirical Formula (Hill Notation):
C21H45N3O12Si3
CAS Number:
26115-70-8
Molecular Weight:
615.85
MDL number:
MFCD00054746
UNSPSC Code:
12352103
PubChem Substance ID:
24867626
NACRES:
NA.22

grade

technical grade

Quality Level

100

form

liquid

refractive index

n20/D 1.461 (lit.)

viscosity

350 cSt(lit.)

bp

250 °C (lit.)

density

1.17 g/mL at 25 °C (lit.)

SMILES string

CO[Si](CCCN1C(=O)N(CCC[Si](OC)(OC)OC)C(=O)N(CCC[Si](OC)(OC)OC)C1=O)(OC)OC

InChI

1S/C21H45N3O12Si3/c1-28-37(29-2,30-3)16-10-13-22-19(25)23(14-11-17-38(31-4,32-5)33-6)21(27)24(20(22)26)15-12-18-39(34-7,35-8)36-9/h10-18H2,1-9H3

InChI key

QWOVEJBDMKHZQK-UHFFFAOYSA-N

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Application

Tris[3-(trimethoxysilyl)propyl] isocyanurate (TTPI) can be used in the preparation of:
  • Pd nanoparticle and single-walled carbon nanotube hybrid materials.
  • Periodic mesoporous organosilicas exhibiting absorption properties for heavy metal ions like mercury.
  • Mesoporous organosilica−alumina composites with an affinity for CO2 gas at elevated temperatures.
  • Isocyanurate-containing ordered mesoporous organosilicas using block copolymer.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

wgk_germany

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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’.

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Synthesis and characterization of novel hybrids of tris [3-(trimethoxysilyl) propyl] isocyanurate (TTPI) capped palladium nanoparticles and single-walled carbon nanotubes
Hemraj-Benny T, et al.
Silicon, 3(2), 97-101 (2011)
Cage-like mesoporous organosilicas with isocyanurate bridging groups synthesized by soft templating with poly (ethylene oxide)-poly (butylene oxide)-poly (ethylene oxide) block copolymer
Grudzien RM, et al.
Journal of Colloid and Interface Science, 333(1), 354-362 (2009)

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