325252
Titanium diisopropoxide bis(acetylacetonate)
75 wt. % in isopropanol
Synonym(s):
Diisopropoxytitanium bis(acetylacetonate) solution, TYZOR® AA organic titanate, Ti(acac)2OiPr2
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About This Item
Linear Formula:
[(CH3)2CHO]2Ti(C5H7O2)2
CAS Number:
Molecular Weight:
364.26
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
form
solution
Quality Segment
composition
Ti, 9-10.5% gravimetric
reaction suitability
core: titanium, reagent type: catalyst
concentration
75 wt. % in isopropanol
refractive index
n
density
0.995 g/mL at 25 °C
SMILES string
CC(C)O[Ti](OC(C)C)(O\C(C)=C\C(C)=O)O\C(C)=C\C(C)=O
InChI
1S/2C5H8O2.2C3H7O.Ti/c2*1-4(6)3-5(2)7;2*1-3(2)4;/h2*3,6H,1-2H3;2*3H,1-2H3;/q;;2*-1;+4/p-2/b2*4-3+;;;
InChI key
OVSGBKZKXUMMHS-VVDZMTNVSA-L
General description
Titanium diisopropoxide bis(acetylacetonate) is a stable, organometallic titanium precursor widely used in thin film fabrication, nanomaterials, and catalysis. Its chelating acetylacetonate ligands provide excellent control over hydrolysis, making it ideal for sol-gel and vapor-phase deposition techniques. It is also suitable for non-aqueous applications like solar energy and water treatment.
Application
Titanium diisopropoxide bis(acetylacetonate) is used as a key precursor
- For fabricating high-quality TiO₂ electron transport layers (ETLs) in inorganic perovskite solar cells, enabling efficient charge extraction and stable device performance through solution-based processing.
- In the dip-coating of titanium oxide (TiOx) hole-blocking layers, with thermal processing allowing control over thickness, morphology, and electrical properties across various substrates.
Legal Information
TYZOR is a registered trademark of E. I. du Pont de Nemours and Company
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
53.6 °F - closed cup
flash_point_c
12 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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