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568171 Sigma-Aldrich

Tetrakis(1-methoxy-2-methyl-2-propoxy)hafnium(IV)

electronic grade, 99.99% trace metals basis

Synonym: Tetrakis(1-methoxy-2-methyl-2-propanolato)hafnium, Tetrakis(1-methoxy-2-methyl-2-propoxide) hafnium, Tetrakis(1-methoxy-2-methyl-2-propoxy)hafnium

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Properties

Related Categories Hafnium, Materials Science, Micro/NanoElectronics, Solution Deposition Precursors
grade   electronic grade
assay   99.99% trace metals basis
form   liquid
bp   135 °C/0.01 atm (lit.)
density   1.303 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   COCC(C)(C)O[Hf](OC(C)(C)COC)(OC(C)(C)COC)OC(C)(C)COC
InChI   1S/4C5H11O2.Hf/c4*1-5(2,6)4-7-3;/h4*4H2,1-3H3;/q4*-1;+4
InChI key   OZCISEDHTVUZIC-UHFFFAOYSA-N

Description

Packaging

10 g in ampule

Safety & Documentation

Safety Information

RIDADR 
NA 1993 / PGIII
WGK Germany 
3
Flash Point(F) 
154.4 °F
Flash Point(C) 
68 °C
Protocols & Articles
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