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(2N) 99% Tris(diethylamido)aluminum(III)
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(3N) 99.9% Tris(diethylamido)aluminum(III)
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(4N) 99.99% Tris(diethylamido)aluminum(III)
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(5N) 99.999% Tris(diethylamido)aluminum(III)
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Tris(diethylamido)aluminum(III) Properties (Theoretical)

Compound Formula C12H30AlN3
Molecular Weight 243.37
Appearance Yellow liquid or low-melting solid (temperature dependent)
Melting Point 25-29 °C
Boiling Point 125 °C/0.15 mmHg
Density 0.915 g/cm3
Solubility in H2O Reacts violently
Exact Mass 243.225511 g/mol
Monoisotopic Mass 243.225511 g/mol

Tris(diethylamido)aluminum(III) Health & Safety Information

Signal Word Danger
Hazard Statements H260-H314-H318
Hazard Codes F, C
Precautionary Statements P223-P231+P232-P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P321-P335+P334-P363-P370+P378-P402+P404-P405-P501
Flash Point 33 °C (closed cup)
Risk Codes 14/15-17-34
Safety Statements 26-36/37/39-43.11-45
RTECS Number N/A
Transport Information UN 33934.2/PG I
GHS Pictograms

About Tris(diethylamido)aluminum(III)

Tris(diethylamido)aluminum(III) 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.

Tris(diethylamido)aluminum(III) Synonyms

Tris(diethylamido)aluminum, Tris(diethylamino)aluminum, Tris(diethylamino)aluminum dimer, Tris(diethyl-amino)aluminum(III), Tris(diethylamino)alane, dimer, Tris(ethylamino)Aluminum(III), Aluminum Diethylazanide, Tri(diethylamino)aluminum, Tris(diethylamido)aluminium, Al(NEt2)3, C24H60Al2N6, C32H80Al2N6, CAS 452546-72-6

Chemical Identifiers

Linear Formula Al(N(C2H5)2)3)
MDL Number MFCD03458803
EC No. N/A
Pubchem CID 16685030
IUPAC Name N-[bis(diethylamino) alumanyl]-N-methylmethanamine
InchI Identifier InChI=1S/3C4H10N.Al/c3*1-3-5-4-2;/h3*3-4H2,1-2H3;/q3*-1;+3

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 Aluminum products. Aluminum (or Aluminium) (atomic symbol: Al, atomic number: 13) is a Block P, Group 13, Period 3 element with an atomic weight of 26.9815386. It is the third most abundant element in the earth's crust and the most abundant metallic element. Aluminum Bohr Model Aluminum's name is derived from alumina, the mineral from which Sir Humphrey Davy attempted to refine it from in 1812. Aluminum was first predicted by Antoine Lavoisier 1787 and first isolated by Hans Christian Øersted in 1825. Aluminum is a silvery gray metal that possesses many desirable characteristics. It is light, nonmagnetic and non-sparking. It stands second among metals in the scale of malleability, and sixth in ductility. It is extensively used in many industrial applications where a strong, light, easily constructed material is needed. Elemental AluminumAlthough it has only 60% of the electrical conductivity of copper, it is used in electrical transmission lines because of its light weight. Pure aluminum is soft and lacks strength, but alloyed with small amounts of copper, magnesium, silicon, manganese, or other elements, it imparts a variety of useful properties.


See more Nitrogen products. Nitrogen is a Block P, Group 15, Period 2 element. Its electron configuration is [He]2s22p3. Nitrogen is an odorless, tasteless, colorless and mostly inert gas. It is the seventh most abundant element in the universe and it constitutes 78.09% (by volume) of Earth's atmosphere. Nitrogen was discovered by Daniel Rutherford in 1772.

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June 18, 2024
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