Tantalum(V) ethoxide

• CAS: 6074-84-6
• Catalog Number: ACM6074846
• Category: Micro/NanoElectronics
• Molecular Weight: 406.25
• Molecular Formula: Ta(OC2H5)5
• Synonyms: PET,Pentaethoxytantalum,Pentaethyl tantalate,Tantalum pentaethoxide
• IUPAC Name: ethanolate;tantalum(5+)
• Canonical SMILES: CCO[Ta](OCC)(OCC)(OCC)OCC
• InChI: 1S/5C2H5O.Ta/c5*1-2-3;/h5*2H2,1H3;/q5*-1;+5,HSXKFDGTKKAEHL-UHFFFAOYSA-N
• InChI Key: HSXKFDGTKKAEHL-UHFFFAOYSA-N
• Melting Point: 21 °C (lit.)
• Application: Tantalum(V) ethoxide precursor is used to deposit ultra thin films of Tantalum oxide and other tantalum containing films by atomic layer deposition and chemical vapor deposition methods
• Storage: 2-8°C
• Complexity: 2.8
• Covalently-Bonded Unit Count: 6
• EC Number: 228-010-2
• Exact Mass: 406.118g/mol
• Form: liquid
• H-Bond Acceptor: 5
• Heavy Atom Count: 16
• MDL Number: MFCD00049785
• Monoisotopic Mass: 406.118g/mol
• Packaging: 25 g in stainless steel cylinder
• Quality Level: 100
• Topological Polar Surface Area: 115A^2

Custom Q&A

What is molecular formula of Tantalum(V) ethoxide?

C10H25O5Ta

What is the molecular weight of Tantalum(V) ethoxide?

406.25

What is the flash point of Tantalum(V) ethoxide?

87 °F

What is the storage conditions of Tantalum(V) ethoxide?

2-8°C

What is the solubility of Tantalum(V) ethoxide?

Soluble in organic solvents.

What is appearance shape of Tantalum(V) ethoxide?

Liquid