TETRAKIS(DIMETHYLAMINO)HAFNIUM

Base Information

Chemical Name:TETRAKIS(DIMETHYLAMINO)HAFNIUM
CAS No.:19962-11-9
Molecular Formula:4C₂H₆N*Hf
Molecular Weight:354.795
Hs Code.:
Mol file:19962-11-9.mol

Synonyms:tetrakis(dimethylamido)hafnium

Suppliers and Price of TETRAKIS(DIMETHYLAMINO)HAFNIUM

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Sigma-Aldrich
Tetrakis(dimethylamido)hafnium(IV) packaged for use in deposition systems
25 g
$ 2000.00

Sigma-Aldrich
Tetrakis(dimethylamido)hafnium(IV) ≥99.99%
25 g
$ 979.00

Total 15 raw suppliers

Chemical Property of TETRAKIS(DIMETHYLAMINO)HAFNIUM

Chemical Property:

Melting Point:26-29?°C(lit.)
Boiling Point:85°C 0,1mm
Flash Point:109?°F
Density:1,4 g/cm3

Purity/Quality:

98%Min ^*data from raw suppliers

Tetrakis(dimethylamido)hafnium(IV) packaged for use in deposition systems ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:F,C
Statements: 11-14-34
Safety Statements: 6-26-36/37/39-43-45

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of TETRAKIS(DIMETHYLAMINO)HAFNIUM

There total 4 articles about TETRAKIS(DIMETHYLAMINO)HAFNIUM which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 3585-33-9
lithium dimethylamide

: 13499-05-3
hafnium tetrachloride

: 19962-11-9
tetrakis(dimethylamido)hafnium

Guidance literature:: at 0 ℃; for 0.5h; Purification / work up;

Reference yield:

: Hf(N(CH₃)2)3(Si(C₆H₅)2C(CH₃)3)

: 7732-18-5
water

: hafnium(IV) oxide

: 19962-11-9
tetrakis(dimethylamido)hafnium

Guidance literature:: In benzene-d6; byproducts: HNMe2, HSiPh2(t)Bu; N2-atmosphere; 1 equiv. water, 4 h; not isolated, detd. by NMR spectroscopy;
DOI:10.1021/ic980821t

Reference yield:

: (Me₂N)3Hf-Si(SiMe₃)3

: 7732-18-5
water

: hafnium(IV) oxide

: 19962-11-9
tetrakis(dimethylamido)hafnium

Guidance literature:: In benzene-d6; byproducts: HNMe2, HSi(SiMe3)3; N2-atmosphere; 1 equiv. water, 4 h; not isolated, detd. by NMR spectroscopy;
DOI:10.1021/ic980821t