Passa al contenuto
Merck
Tutte le immagini(2)

Documenti fondamentali

Visualizza tutta la documentazione

469858

Sigma-Aldrich

Tetrakis(dimethylamido)titanium(IV)

99.999% trace metals basis

Sinonimo/i:

TDMAT, Tetrakis(dimethylamino)titanium(IV)

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali

Scegli un formato

5 G
CHF 317.00
25 G
CHF 913.00

CHF 317.00

Check Cart for Availability
Richiedi un ordine bulk
Tutte le immagini(2)

Scegli un formato

Cambia visualizzazione
5 G
CHF 317.00
25 G
CHF 913.00

About This Item

Formula condensata:
[(CH3)2N]4Ti
Numero CAS:
3275-24-9
Peso molecolare:
224.17
Numero CE:
221-904-3
Numero MDL:
MFCD00014861
Codice UNSPSC:
12352103
ID PubChem:
24870618
NACRES:
NA.23

CHF 317.00

Check Cart for Availability
Richiedi un ordine bulk

Livello qualitativo

200

Saggio

99.999% trace metals basis

Stato

liquid

Impiego in reazioni chimiche

core: titanium

P. ebollizione

50 °C/0.5 mmHg (lit.)

Densità

0.947 g/mL at 25 °C (lit.)

Stringa SMILE

CN(C)[Ti](N(C)C)(N(C)C)N(C)C

InChI

1S/4C2H6N.Ti/c4*1-3-2;/h4*1-2H3;/q4*-1;+4
MNWRORMXBIWXCI-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

Please inquire for bulk quantity, pricing, and packaging options.

Applicazioni

Tetrakis(dimethylamido)titanium(IV) (TDMAT) is a precursor to titanium nitride (TiN) thin films by organometallic chemical vapor deposition (OMCVD)[1]and titanium dioxide thin films by atomic layer deposition (ALD).[2][3][4]TDMAT undergoes exothermal reaction with excess cyclopentadiene to yield tris(dimethylamido)(η5-cyclopentadienyl)titanium(IV).[5]

Accessorio

N° Catalogo
Descrizione
Determinazione del prezzo

Pittogrammi

FlameCorrosion
GHS02,GHS05

Avvertenze

Danger

Indicazioni di pericolo

H225,H260,H314

Classi di pericolo

Flam. Liq. 2 - Skin Corr. 1B - Water-react 1

Rischi supp

EUH014

Codice della classe di stoccaggio

4.3 - Hazardous materials which set free flammable gases upon contact with water

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

-22.0 °F - closed cup

Punto d’infiammabilità (°C)

-30 °C - closed cup

Dispositivi di protezione individuale

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

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
SHBS2053
SHBP1947
SHBL6315
SHBL2751
SHBH9716

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Science of Synthesis: Organometallic Complexes of Titanium
Mikami K, et al. et al.
Science of Synthesis: Houben-Weyl Methods of Molecular Transformations, 494-494 (2014)
Chemistry of Materials, 8, 2712-2712 (1996)
Improving performance via blocking layers in dye-sensitized solar cells based on nanowire photoanodes.
Li L, et al.
ACS Applied Materials & Interfaces, 7(23), 12824-12831 (2015)
Degao Wang et al.
Proceedings of the National Academy of Sciences of the United States of America, 115(34), 8523-8528 (2018-08-08)
Stabilized photoanodes for light-driven water oxidation have been prepared on nanoparticle core/shell electrodes with surface-stabilized donor-acceptor chromophores, a water oxidation catalyst, and an electron-transfer mediator. For the electrode, fluorine-doped tin oxide FTO|SnO2/TiO2|-Org1-|1.1 nm Al2O3|-RuP2+-WOC (water oxidation catalyst) with Org1 (1-cyano-2-(4-(diphenylamino)phenyl)vinyl)phosphonic
Tianshuo Zhao et al.
Proceedings of the National Academy of Sciences of the United States of America, 118(7) (2021-02-10)
Semiconductors of narrow bandgaps and high quantum efficiency have not been broadly utilized for photocatalytic coevolution of H2 and O2 via water splitting. One prominent issue is to develop effective protection strategies, which not only mitigate photocorrosion in an aqueous
Visualizza tutti i documenti correlati

Articoli

A Review of Mesoporous TiO2 Thin Films

Titanium dioxide applications: Semiconducting material characteristics and diverse functionalities.

Dye-Sensitized and Perovskite Solar Cells

Continuous efficiency improvements in photovoltaic devices result from material advancements and manufacturing innovation.

Atomic Layer Deposition of Nanomaterials for Li-Ion Batteries, Fuel Cells, and Solar Cells

Nanomaterials are considered a route to the innovations required for large-scale implementation of renewable energy technologies in society to make our life sustainable.

Nanowire Synthesis: From Top-Down to Bottom-Up

The properties of many devices are limited by the intrinsic properties of the materials that compose them.

Questions

1–3 of 3 Questions  

  1. 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

      Helpful?

  2. 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

      Helpful?

  3. What sealing procedure was used for the ampule containing 469858-5G? There were issues when attempting to reseal the ampule using parafilm. Therefore, a resealing procedure is needed to ensure that the contents can be used over time without crystallizing.

    1 answer

    1. The ampules are intended for one-time use only. For any remaining material, it is advised to transfer it to a bottle with a screw cap in a glove bag under inert atmosphere instead of trying to re-seal the glass ampule. It's important to note that this material is highly sensitive to air and water, so it cannot be guaranteed that the material will not degrade once the ampule has been opened and the contents transferred to a new bottle.

      Helpful?

Reviews

No rating value

Active Filters

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.