• USA Home
  • J100043 - Tris(ethylmethylamido)(tert-butylimido)tantalum(V)

EMAIL THIS PAGE TO A FRIEND
J100043 Sigma-Aldrich

Tris(ethylmethylamido)(tert-butylimido)tantalum(V)

electronic grade, ≥95% (CP), ≥99.99% trace metals basis

  • CAS Number 511292-99-2

  • Empirical Formula (Hill Notation) C13H33N4Ta

  • Molecular Weight 426.38

  •  MDL number MFCD05663776

  •  PubChem Substance ID 24896189

  •  NACRES NA.23

Purchase

Properties

Related Categories CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Micro/NanoElectronics,
Quality Level   100
grade   electronic grade
assay   ≥95% (CP)
  ≥99.99% trace metals basis
form   liquid
reaction suitability   core: tantalum
  reagent type: catalyst
density   1.323 g/mL at 21 °C (lit.)
storage temp.   room temp
SMILES string   CCN(C)[Ta](=NC(C)(C)C)(N(C)CC)N(C)CC
InChI   1S/C4H9N.3C3H8N.Ta/c1-4(2,3)5;3*1-3-4-2;/h1-3H3;3*3H2,1-2H3;/q;3*-1;+3
InChI key   PDGHBHKZHSFTHO-UHFFFAOYSA-N

Description

General description

Atomic number of base material: 73 Tantalum

Packaging

5 g in ampule

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Supplemental Hazard Statements 
EUH014
RIDADR 
UN3398 - DOT UN3399 class 4.3 - PG 2 - Organometallic substance, liquid, water-reactive, HI: all (not BR)
WGK Germany 
WGK 3
Flash Point(F) 
64.0 °F
Flash Point(C) 
17.8 °C

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles

Articles

High Purity Metalorganic Precursors for CPV Device Fabrication

Thin film photovoltaic devices have become increasingly important in efficiently harnessing solar energy to meet consumer demand. Conventional crystalline silicon solar cells have demonstrated remark...
Ravi Kanjolia
Material Matters Volume 5 Article 4
Keywords: Absorption, Chemical vapor deposition, Degradations, Deposition, Mass spectrometry, Nuclear magnetic resonance spectroscopy, Purification, Semiconductor, Solar cells, Spectroscopy, Tissue microarrays, Vaporization

Related Products

accessory

Product #

Description

Add to Cart

Z693847 Scienceware® Break-Safe ampule opener

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?