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Sigma-Aldrich

Titanium(IV) butoxide

Titanium(IV) butoxide
1 of 1 reviewers received a sample product or took part in a promotion

reagent grade, 97%

Synonim(y):

Orthotitanic acid tetrabutylester, TNBT, TYZOR® TBT organic titanate, Tetrabutyl orthotitanate, Tetrabutyl titanate

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5 G
198,00 zł
100 G
219,00 zł
500 G
529,00 zł
2 KG
1670,00 zł

198,00 zł

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5 G
198,00 zł
100 G
219,00 zł
500 G
529,00 zł
2 KG
1670,00 zł

About This Item

Wzór liniowy:
Ti(OCH2CH2CH2CH3)4
Numer CAS:
5593-70-4
Masa cząsteczkowa:
340.32
Beilstein:
4148236
Numer WE:
227-006-8
Numer MDL:
MFCD00009433
Kod UNSPSC:
12352103
Identyfikator substancji w PubChem:
24854652
NACRES:
NA.23

198,00 zł

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klasa czystości

reagent grade

Poziom jakości

200

Próba

97%

Formularz

liquid (or viscous liquid)
liquid

przydatność reakcji

core: titanium
reagent type: catalyst

współczynnik refrakcji

n20/D 1.491 (lit.)

bp

206 °C/10 mmHg (lit.)

gęstość

1.00 g/mL at 20 °C (lit.)

ciąg SMILES

CCCCO[Ti](OCCCC)(OCCCC)OCCCC

InChI

1S/4C4H9O.Ti/c4*1-2-3-4-5;/h4*2-4H2,1H3;/q4*-1;+4

Klucz InChI

YHWCPXVTRSHPNY-UHFFFAOYSA-N

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Zastosowanie

Titanium(IV) butoxide can be used as a catalyst in the transesterification of methyl methacrylate and synthesis of renewable polyesters from vanillin-based dimers.
Used to prepare nanosized titania in the anatase form and ferroelectric Bi4Ti3O12 thin films. Used in the preparation of nanocrystalline TiO2 powders at room temperature.

Informacje prawne

TYZOR is a registered trademark of E. I. du Pont de Nemours and Company
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Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

H226,H315,H318,H335,H336

Klasyfikacja zagrożeń

Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Organy docelowe

Central nervous system, Respiratory system

Kod klasy składowania

3 - Flammable liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

107.6 °F - Pensky-Martens closed cup

Temperatura zapłonu (°C)

42 °C - Pensky-Martens closed cup

Środki ochrony indywidualnej

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certyfikaty analizy (CoA)

Lot/Batch Number
SDBB0549
STBL3891
STBL2813
STBL1474
STBK7568

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Anton S Poluboyarinov et al.
Materials (Basel, Switzerland), 12(9) (2019-05-10)
Due to their unique physical and chemical properties, monodisperse titanium oxide microspheres can be used in dye-sensitized solar cells, as cosmetic pigments, and for other applications. However, the synthesis of microspheres with narrow size distribution, desired phase composition, and porosity
Huaqiang Zhuang et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 16(7), 1352-1355 (2015-02-26)
Ternary core-shell heterostructured rutile@anatase@Crx Oy nanorod arrays were elaborately designed as photoanodes for efficient photoelectrochemical water splitting under visible-light illumination. The four-fold enhanced and stabilized visible-light photocurrent highlights the unique role of the interim anatase layer in accelerating the interfacial
S Anantharaj et al.
Biomacromolecules, 13(8), 2446-2455 (2012-06-21)
A new dual ester-urethane melt condensation methodology for biological monomers-amino acids was developed to synthesize new classes of thermoplastic polymers under eco-friendly and solvent-free polymerization approach. Naturally abundant L-amino acids were converted into dual functional ester-urethane monomers by tailor-made synthetic
Jun-Bing Fan et al.
Chemical communications (Cambridge, England), 46(31), 5805-5807 (2010-07-01)
A low cost and environmentally benign process for tetrabutyl titanate-controlled ring-opening polymerization of epsilon-caprolactone at ambient temperature of 10-40 degrees C is introduced affording poly(epsilon-caprolactone) with pre-designed molecular weights and narrow molecular weight distribution.
Jun Lu et al.
Nature communications, 5, 5693-5693 (2014-12-17)
The capacity fade of lithium manganate-based cells is associated with the dissolution of Mn from cathode/electrolyte interface due to the disproportionation reaction of Mn(III), and the subsequent deposition of Mn(II) on the anode. Suppressing the dissolution of Mn from the
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Questions

1–3 of 3 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. 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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. 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/449/386/product-dating-information-mk.pdf

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  3. Bonjour, Je souhaiterais savoir si le produit est d'origine petrochimique et si il était possible d'avoir un flow chart. merci beaucoup, Bien à vous

    1 answer

    1. This item was manufactured chemically from a synthetic origin. A flow chart is not available.

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