If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
86910
Titanium(IV) butoxide
purum, ≥97.0% (gravimetric)
Synonym(s):
Orthotitanic acid tetrabutylester, TNBT, TYZOR® TBT organic titanate, Tetrabutyl orthotitanate, Tetrabutyl titanate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 mL | Available to ship TODAYfromMILWAUKEE | $76.40 | |
| 1 L | Available to ship TODAYfromMILWAUKEE | $259.00 |
About This Item
$76.40
Available to ship TODAYDetails
grade
purum
Quality Level
assay
≥97.0% (gravimetric)
form
liquid
reaction suitability
core: titanium, reagent type: catalyst
refractive index
n20/D 1.491 (lit.)
bp
206 °C/10 mmHg (lit.)
density
1.00 g/mL at 20 °C (lit.)
SMILES string
CCCCO[Ti](OCCCC)(OCCCC)OCCCC
InChI
1S/4C4H9O.Ti/c4*1-2-3-4-5;/h4*2-4H2,1H3;/q4*-1;+4
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1 of 1
This Item | |||
|---|---|---|---|
| grade purum | grade - | grade - | grade - |
| form liquid | form liquid (or viscous liquid) | form liquid | form liquid |
| assay ≥97.0% (gravimetric) | assay 97% | assay 98.5-101.5% (gravimetric) | assay 95% |
| density 1.00 g/mL at 20 °C (lit.) | density 1.00 g/mL at 20 °C (lit.) | density 0.881 g/mL at 25 °C (lit.) | density 0.927 g/mL at 25 °C (lit.) |
| bp 206 °C/10 mmHg (lit.) | bp 206 °C/10 mmHg (lit.) | bp - | bp 248-249 °C/11 mmHg (lit.) |
| refractive index n20/D 1.491 (lit.) | refractive index n20/D 1.491 (lit.) | refractive index - | refractive index n20/D 1.479 (lit.) |
General description
Application
- A precursor to prepare the titanium dioxide (TiO2) nanoparticles or thin films via sol-gel method. These TiO2 nanoparticles are suitable for ultraviolet photodetector applications on flame retardant-4 (FR-4) boards.
- A precursor to synthesize TiO₂ nanoparticles via polyol-mediated method.
- A precursor for synthesizing anatase-phase TiO₂ nanoparticles through a microwave-assisted method. The resulting nanoparticles are carbon-coated and employed as an anode material in sodium-ion batteries.
- A precursor material for the preparation of titanium oxide (TiO2) for various applications such as dye sensitized solar cells (DSSCs), photo-catalytic and self-cleaning based coatings
Features and Benefits
- High Purity (≥97.0%): Ensures minimal contamination in the final product, which is crucial for applications in energy storage, catalysis, and optics.
- Liquid at Room Temperature: Easy to handle and mix with solvents or other reagents.
- High solubility: Soluble in organic solvents such as alcohol and ether but insoluble in water. Compatible with Various Synthesis Methods
- Reproducibility: High purity and consistent reactivity ensure reproducible results across batches and experiments.
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
107.6 °F - Pensky-Martens closed cup
flash_point_c
42 °C - Pensky-Martens closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 86910-1L | 04061833042175 |
| 86910-250ML | 04061838254443 |
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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