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Hafnium 2-Ethylhexoxide

CAS #: 23488-26-8
Linear Formula:
(C4H17O)4Hf
MDL Number
N/A
EC No.:
N/A

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Product Product Code ORDER SAFETY DATA Technical data
Hafnium 2-Ethylhexoxide HF-2EHO-01-LIQ SDS > Data Sheet >
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Hafnium 2-Ethylhexoxide Properties (Theoretical)

Compound Formula C32H68HfO4
Molecular Weight 695.38
Appearance Orange viscous liquid
Melting Point N/A
Boiling Point > 300 °C (0.01 mmHg)
Density N/A
Solubility in H2O Insoluble; reacts
Vapor Pressure 0.01 mmHg (25 °C)
Monoisotopic Mass 696.458252

Hafnium 2-Ethylhexoxide Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319
Hazard Codes Xi
Precautionary Statements P264-P280-P302+P352-P332+P313-P305+P351+P338-P337+P313-P321-P362+P364
Flash Point >110 °C
Risk Codes N/A
Safety Statements N/A
Transport Information NONH for all modes of transport
GHS Pictogram
Image
Exclamation Point - GHS07

About Hafnium 2-Ethylhexoxide

Hafnium 2-Ethylhexoxide is one of numerous organometallic compounds manufactured by American Elements under the trade name AE Organometallics™. Organometallics are useful reagents, catalysts, and precursor materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. American Elements supplies organometallic compounds in most volumes including bulk quantities and also can produce materials to customer specifications. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher) and to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades, Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades. Please request a quote above for more information on pricing and lead time.

Synonyms

Hafnium n-octoxide, Hafnium tetrakis(2-ethyl-1-hexanolate), Tetraoctylhafnate, 1-Hexanol, 2-ethyl-, hafnium salt (4:1), CAS 121412-79-1

Chemical Identifiers

Linear Formula (C4H17O)4Hf
Pubchem CID N/A
MDL Number N/A
EC No. N/A
IUPAC Name hafnium tetrakis(2-ethyl-1-hexanolate)
Beilstein/Reaxys No.
SMILES CCCCC(CC)CO[Hf](OCC(CC)CCCC)(OCC(CC)CCCC)OCC(CC)CCCC
InchI Identifier InChI=1S/4C8H17O.Hf/c4*1-3-5-6-8(4-2)7-9;/h4*8H,3-7H2,1-2H3;/q4*-1;+4
InchI Key MJTOJHONPLQTOR-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Hafnium products. Hafnium (atomic symbol: Hf, atomic number: 72) is a Block D, Group 4, Period 6 element with an atomic weight of 178.49. Hafnium Bohr ModelThe number of electrons in each of Hafnium's shells is 2, 8, 18, 32, 10, 2 and its electron configuration is [Xe] 4f14 5d2 6s2. The hafnium atom has a radius of 159 pm and a Van der Waals radius of 212 pm. Hafnium was predicted by Dmitri Mendeleev in 1869 but it was not until 1922 that it was first isolated Dirk Coster and George de Hevesy. In its elemental form, hafnium has a lustrous silvery-gray appearance. Elemental HafniumHafnium does not exist as a free element in nature. It is found in zirconium compounds such as zircon. Hafnium is often a component of superalloys and circuits used in semiconductor device fabrication. Its name is derived from the Latin word Hafnia, meaning Copenhagen, where it was discovered.