Titanium(IV) isopropoxide

ALDRICH/87560 - ≥97.0%

Synonym: TTIP; Tetraisopropyl orthotitanate

CAS Number: 546-68-9
Empirical Formula (Hill Notation): C₁₂H₂₈O₄Ti
Molecular Weight: 284.22
EC Number: 208-909-6
MDL Number: MFCD00008871
Linear Formula: Ti[OCH(CH₃)₂]₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-87560-100ML	100 mL	$70.30 1/EA		Add To Favorites
45-87560-500ML	500 mL	$135.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥97.0%
bp	232 °C (lit.)
density	0.96 g/mL at 20 °C (lit.)
form	liquid
InChI	1S/4C3H7O.Ti/c41-3(2)4;/h43H,1-2H3;/q4*-1;+4
InChI key	VXUYXOFXAQZZMF-UHFFFAOYSA-N
mp	14-17 °C (lit.)
reaction suitability	core: titanium
	reagent type: catalyst
	reagent type: Lewis acid
refractive index	n20/D 1.464 (lit.)
SMILES string	CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C

Application:	Novel metal oxide/phosphonate hybrids were formed from titanium(IV) isopropoxide in a two-step sol-gel process. Starting material for barium-strontium-titanate thin films. Used to make porous titanosilicates, potential ion-exchange materials for cleanup of radioactive wastes. Applied in the formation of a heterosupermolecule consisting of a TiO₂ nanocrystallite-viologen electron acceptor complex whose light-induced electron transfer has been demonstrated.
Caution:	may discolor on storage
General description:	Titanium(IV) isopropoxide is a Lewis acid catalyst used in organic reactions like Sharpless epoxidation.
Other Notes:	Additive used in the Sharpless asymmetric epoxidation of allylic alcohols; Catalyst used for transesterifications with various alcohols under neutral conditions
Packaging:	100, 500 mL in glass bottle

Symbol	GHS02,GHS07
Signal word	Warning
Hazard statements	H226 - H319 - H336
Precautionary statements	P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	10-36-67
Safety Statements	16-26-36/37/39
RIDADR	UN 2413 3 / PGIII
WGK Germany	WGK 1
Flash Point(F)	105.8 °F - Pensky-Martens c
Flash Point(C)	41 °C - Pensky-Martens clos

Purity	≥97.0%
bp	232 °C (lit.)
mp	14-17 °C (lit.)
Density	0.96 g/mL at 20 °C (lit.)
Refractive Index	n20/D 1.464 (lit.)
UNSPSC	12352106

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