Global Information Lookup Global Information

Diethylaluminium chloride information


Diethylaluminium chloride
Structural formula of diethylaluminium chloride
Names
IUPAC name
Chlorodiethylalumane
Other names
Chlorodiethylaluminium
Identifiers
CAS Number
  • 96-10-6 checkY
3D model (JSmol)
  • Interactive image
Beilstein Reference
 4123259
ChemSpider
  • 10413126 checkY
ECHA InfoCard 100.002.253 Edit this at Wikidata
EC Number
  • 202-477-2
PubChem CID
  • 7277
RTECS number
  • BD0558000
UNII
  • 9J9260380K checkY
UN number 3394
CompTox Dashboard (EPA)
  • DTXSID5026592 Edit this at Wikidata
InChI
  • InChI=1S/2C2H5.Al.ClH/c2*1-2;;/h2*1H2,2H3;;1H/q;;+1;/p-1 checkY
    Key: YNLAOSYQHBDIKW-UHFFFAOYSA-M checkY
SMILES
  • CC[Al](Cl)CC
Properties
Chemical formula
 C8H20Al2Cl2
Molar mass 241.11 g·mol−1
Appearance Colorless liquid[1]
Density 0.96 g/cm3[1]
Melting point −74 °C (−101 °F; 199 K)[1]
Boiling point 125 to 126 °C (257 to 259 °F; 398 to 399 K) at 50 mmHg
Solubility in water
 Reacts[1]
Vapor pressure 3 mmHg (at 60 °C)
Hazards
GHS labelling:
Pictograms
 GHS02: FlammableGHS05: Corrosive
Signal word
 Danger
Hazard statements
 H225, H250, H260, H261, H314
Precautionary statements
 P210, P222, P223, P231+P232, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P302+P334, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P335+P334, P363, P370+P378, P402+P404, P403+P235, P405, P422, P501
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 3: Short exposure could cause serious temporary or residual injury. E.g. chlorine gasFlammability 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propaneInstability 2: Undergoes violent chemical change at elevated temperatures and pressures, reacts violently with water, or may form explosive mixtures with water. E.g. white phosphorusSpecial hazard W: Reacts with water in an unusual or dangerous manner. E.g. sodium, sulfuric acid
3
4
2
W
Flash point −18 °C (0 °F; 255 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Diethylaluminium chloride, abbreviated DEAC, is an organoaluminium compound. Although often given the chemical formula (C2H5)2AlCl, it exists as a dimer, [(C2H5)2AlCl]2 It is a precursor to Ziegler-Natta catalysts employed for the production of polyolefins. The compound is also a Lewis acid, useful in organic synthesis. The compound is a colorless waxy solid, but is usually handled as a solution in hydrocarbon solvents. It is highly reactive, even pyrophoric.[2]

  1. ^ a b c d John Rumble (June 18, 2018). CRC Handbook of Chemistry and Physics (99th ed.). CRC Press. pp. 4–40. ISBN 978-1138561632.
  2. ^ Snider, Barry B. (2001). "Diethylaluminum Chloride". Encyclopedia of Reagents for Organic Synthesis. doi:10.1002/047084289X.rd165. ISBN 0-471-93623-5.

and 9 Related for: Diethylaluminium chloride information

Request time (Page generated in 0.7675 seconds.)

Diethylaluminium chloride

Last Update:

Diethylaluminium chloride, abbreviated DEAC, is an organoaluminium compound. Although often given the chemical formula (C2H5)2AlCl, it exists as a dimer...

Word Count : 534

Dimethylaluminium chloride

Last Update:

Dimethylaluminium chloride is an organoaluminium compound with the chemical formula [(CH3)2AlCl]2. It behaves similarly to diethylaluminium chloride but is more...

Word Count : 270

Ethylaluminium sesquichloride

Last Update:

chloride but do not contain aluminium hydrides other low-level components found in the aluminium-hydrogen-olefin processes. Diethylaluminium chloride...

Word Count : 466

Organotitanium chemistry

Last Update:

organotitanium compounds are generated by combining titanium(III) chloride and diethylaluminium chloride. As Ziegler–Natta catalysts, such species efficiently catalyze...

Word Count : 1866

Reoxidant

Last Update:

vanadium complexes are activated with alkylaluminium chlorides, e.g. diethylaluminium chloride. The organoaluminium reagent installs alkyl groups on...

Word Count : 318

Manganocene

Last Update:

weight linear polyethylene in the presence of methylaluminoxane or diethylaluminium chloride as cocatalysts. It does not polymerize propylene....

Word Count : 238

List of UN numbers 1101 to 1200

Last Update:

Class Proper Shipping Name UN 1101 ? (UN No. no longer in use) Diethylaluminium chloride (UN No. no longer in use) UN 1102 ? (UN No. no longer in use)...

Word Count : 159

Living cationic polymerization

Last Update:

with diethylaluminium chloride rely on trace amounts of water. A proton is then accompanied by the counterion Et2AlClOH−. With tert-butyl chloride Et2AlCl...

Word Count : 1072

Chiral Lewis acid

Last Update:

intramolecular Diels–Alder reactions. A complex derived from diethylaluminium chloride and a “vaulted” biaryl ligand below catalyzes the enantioselective...

Word Count : 1242
PDF Search Engine © AllGlobal.net