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Bis(trimethylsilyl)amidohafnium(IV) Chloride

CAS #:

Linear Formula:

[[(CH3)3Si]2N]2HfCl2

MDL Number:

MFCD08275494

EC No.:

N/A

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Bis(trimethylsilyl)amidohafnium(IV) chloride
HF-OMX-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Bis(trimethylsilyl)amidohafnium(IV) chloride
HF-OMX-03
Pricing > SDS > Data Sheet >
(4N) 99.99% Bis(trimethylsilyl)amidohafnium(IV) chloride
HF-OMX-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Bis(trimethylsilyl)amidohafnium(IV) chloride
HF-OMX-05
Pricing > SDS > Data Sheet >

Bis(trimethylsilyl)amidohafnium(IV) Chloride Properties (Theoretical)

Compound Formula C12H36Cl2HfN2Si4
Molecular Weight 570.17
Appearance solid
Melting Point 40-44 °C
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 570.166016
Monoisotopic Mass 570.080017

Bis(trimethylsilyl)amidohafnium(IV) Chloride Health & Safety Information

Signal Word Warning
Hazard Statements H314
Hazard Codes C
Risk Codes 34
Safety Statements 26-36/37/39-45
RTECS Number N/A
Transport Information UN 3261 8/PG 2
WGK Germany 3
MSDS / SDS

About Bis(trimethylsilyl)amidohafnium(IV) Chloride

Bis(trimethylsilyl)amidohafnium(IV) chloride is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Bis(trimethylsilyl)amidohafnium(IV) Chloride Synonyms

Hafnium chloride 1, 1, 1, 3, 3, 3-hexamethyldisilazan-2-ide (1:2:2)

Chemical Identifiers

Linear Formula [[(CH3)3Si]2N]2HfCl2
MDL Number MFCD08275494
EC No. N/A
Pubchem CID N/A
IUPAC Name N/A
SMILES C[Si](C)(C)N([Hf](Cl)(Cl)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
InchI Identifier InChI=1S/2C6H18NSi2.2ClH.Hf/c2*1-8(2,3)7-9(4,5)6;;;/h2*1-6H3;2*1H;/q2*-1;;;+4/p-2
InchI Key HKZRZVQUSXQGFM-UHFFFAOYSA-L

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

Chlorine is a Block P, Group 17, Period 3 element. Its electron configuration is [Ne]3s23p5. The chlorine atom has a covalent radius of 102±4 pm and its Van der Waals radius is 175 pm. In its elemental form, chlorine is a yellow-green gas. Chlorine is the second lightest halogen after fluorine. it has the third highest electronegativity and the highest electron affinity of all the elements making it a strong oxidizing agent. It is rarely found by itself in nature. Chlorine was discovered and first isolated by Carl Wilhelm Scheele in 1774. It was first recognized as an element by Humphry Davy in 1808.

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.

See more Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.

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