Sigma-Aldrich 205273 Titanium(IV) isopropoxide 97% CAS No.: 546-68-9 1 L
Kategori
Marka
Stok Kodu
LB.SA.205273-1L
Kısa Bilgi
Synonym(s): TTIP, Tetraisopropyl orthotitanate Linear Formula: Ti[OCH(CH3)2]4 CAS Number: 546-68-9 Molecular Weight: 284.22 Beilstein: 3679474 EC Number: 208-909-6 MDL number: MFCD00008871 PubChem Substance ID: 24852318 NACRES: NA.22
Bilgi
CAS Number: 546-68-9
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Sigma-Aldrich 205273 Titanium(IV) isopropoxide 97% 1 L
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Synonym(s): TTIP, Tetraisopropyl orthotitanate
Linear Formula: Ti[OCH(CH3)2]4
CAS Number: 546-68-9
Molecular Weight: 284.22
Beilstein: 3679474
EC Number: 208-909-6
MDL number: MFCD00008871
PubChem Substance ID: 24852318
NACRES: NA.22
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PROPERTIES
Quality Level 200
assay 97%
form liquid
reaction suitability core: titanium, reagent type: catalyst
refractive index n20/D 1.464 (lit.)
bp 232 °C (lit.) mp 14-17 °C (lit.)
density 0.96 g/mL at 20 °C (lit.)
SMILES string CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C
InChI 1S/4C3H7O.Ti/c4*1-3(2)4;/h4*3H,1-2H3;/q4*-1;+4
InChI key VXUYXOFXAQZZMF-UHFFFAOYSA-N
DESCRIPTION
General description
Titanium(IV) isopropoxide is a titanium-based coordination compound, commonly used in the asymmetric Sharpless epoxidation reaction of allylic alcohols. It is also used as a catalyst in Kulinkovich reaction for the synthesis of cyclopropanes.
Packaging
4×25 mL in Sure/Seal™ 100, 500 mL in glass bottle
1, 2, 2.5 L in glass bottle
The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.
Application
Commonly used as a precursor for the preparation of Titania (TiO2) 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.
Legal Information
Product of Dorf Ketal
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
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