Passa al contenuto
Merck
Tutte le immagini(2)

Documenti fondamentali

Visualizza tutta la documentazione

663301

Sigma-Aldrich

Trimethylaluminum

packaged for use in deposition systems

Sinonimo/i:

TMA

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(2)

About This Item

Formula condensata:
(CH3)3Al
Numero CAS:
75-24-1
Peso molecolare:
72.09
Beilstein:
3587197
Numero CE:
200-853-0
Numero MDL:
MFCD00008252
Codice UNSPSC:
12352103
ID PubChem:
24884629
NACRES:
NA.23

Tensione di vapore

69.3 mmHg ( 60 °C)

Descrizione

heat of vaporization: ~41.9 kJ/mol (Dimer)

Stato

liquid

Impiego in reazioni chimiche

core: aluminum

P. ebollizione

125-126 °C (lit.)
127 °C/760 mmHg
20 °C/8 mmHg
56 °C/50 mmHg

Punto di fusione

15 °C (lit.)

Densità

0.752 g/mL at 25 °C (lit.)

Stringa SMILE

C[Al](C)C

InChI

1S/3CH3.Al/h3*1H3;
JLTRXTDYQLMHGR-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Descrizione generale

Trimethylaluminum ismainly used in the industrial production of polyethylene and other syntheticpolymers, where it is used as a co-catalyst for the polymerization reaction. Itis also used as a precursor to produce inorganic aluminum compounds, includingalumina and various zeolites.

Applicazioni

Precursors Packaged for Depositions Systems
Trimethylaluminum can be used as:
  • A chemical vapor deposition precursor to fabricate PbSe quantum dot solids for optoelectronic devices.
  • An aluminum precursor for the flame synthesis of alumina nanofibers.
  • A reagent for efficient synthesis of allenes.

Pittogrammi

FlameCorrosion
GHS02,GHS05

Avvertenze

Danger

Indicazioni di pericolo

H250,H260,H314

Classi di pericolo

Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B - Water-react 1

Rischi supp

EUH014

Codice della classe di stoccaggio

4.2 - Pyrophoric and self-heating hazardous materials

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

No data available

Punto d’infiammabilità (°C)

No data available

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
SHBL1265
SHBK4017
SHBJ5671
SHBG2107V
SHBH2969V

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

I clienti hanno visto anche

Slide 1 of 1

1 of 1

Sure/Pac™ steel sample cylinder capacity 2.2 L, diam. 4.25 in.

Sigma-Aldrich

Z122645

Sure/Pac™ steel sample cylinder

Mahtab Farzin et al.
Pathology, 47(4), 302-307 (2015-05-06)
BRCA1-associated protein 1 (BAP1) is a tumour suppressor gene frequently inactivated in mesothelioma, rarely also in association with germline mutation. BAP1 mutations have been associated with improved prognosis and distinct clinicopathological features. We sought to determine the clinicopathological significance of
Alexander C Kozen et al.
ACS nano, 9(6), 5884-5892 (2015-05-15)
Lithium metal is considered to be the most promising anode for next-generation batteries due to its high energy density of 3840 mAh g(-1). However, the extreme reactivity of the Li surface can induce parasitic reactions with solvents, contamination, and shuttled
J L L Robinson et al.
Oncogene, 33(50), 5666-5674 (2013-12-03)
Castration-resistant prostate cancer (CRPC) continues to pose a significant clinical challenge with new generation second-line hormonal therapies affording limited improvement in disease outcome. As the androgen receptor (AR) remains a critical driver in CRPC, understanding the determinants of its transcriptional
Shahram Khosravi et al.
The Journal of investigative dermatology, 135(5), 1358-1367 (2015-01-07)
Human cutaneous melanoma is a devastating skin cancer because of its invasive nature and high metastatic potential. We used tissue microarray to study the role of human eukaryotic translation initiation factor 4E (eIF4E) in melanoma progression in 448 melanocytic lesions
J Stebbing et al.
Oncogene, 34(16), 2103-2114 (2014-06-10)
Kinase suppressor of Ras-1 (KSR1) facilitates signal transduction in Ras-dependent cancers, including pancreatic and lung carcinomas but its role in breast cancer has not been well studied. Here, we demonstrate for the first time it functions as a tumor suppressor
Visualizza tutti i documenti correlati

Articoli

Molecular Layer Deposition of Organic and Hybrid Organic-Inorganic Polymers

Molecular Layer Deposition of Organic and Hybrid Organic-Inorganic Polymers

The Savannah ALD System - An Excellent Tool for Atomic Layer Deposition

igma-Aldrich.com presents an article regarding the savannah ALD system - an excellent tool for atomic layer deposition.

Nanocomposite Coatings with Tunable Properties Prepared by Atomic Layer Deposition

Nanocomposite Coatings with Tunable Properties Prepared by Atomic Layer Deposition

Dye-Sensitized and Perovskite Solar Cells: Interface Engineering by Atomic Layer Deposition

Since the demonstration of the first practical solar cell 60 years ago, research on novel materials, improved solar cell design and structure, and innovative manufacturing processes have all contributed to a continuous increase in the efficiency of photovoltaic (PV) devices.

Vedi tutto

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.