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440825

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

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

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

200.3 °F - closed cup

Flash Point(C)

93.5 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

440825-100ML:
440825-BULK:
440825-VAR:
440825-25ML:

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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